Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate...

19
Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal system fulfill its function. 3.8 Analyze diseases as related to each

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Transcript of Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate...

Page 1: Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal.

Skeletal System

Objectives

22 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal system fulfill its function

38 Analyze diseases as related to each system

FUNCTIONS

206 bones in the body

1Supports body and provides shape

2Protects internal organs

3Movement and anchorage of muscles

4Mineral storage (Calcium and phosphorus)

5Hemopoiesis

OSTEOCYTE ndash mature bone cell

BONE FORMATION

Embryo skeletal starts as osteoblasts

(primitive embryonic cells) ndash then change to cartilage

At 8 weeks OSSIFICATION begins (Mineral

matter begins to replace cartilage) Infant

bones soft because ossification not complete

at birth

FONTANEL - Soft spot on babyrsquos head

STRUCTURE OF LONG BONEDIAPHYSIS ndash shaft

EPIPHYSES ndash ends

MEDULLARY CAVITY ndash center of shaft filled with yellow bone marrow which is mostly fat cells also cells that form white blood cells

ENDOSTEUM ndash lines marrow cavity

Shaft is made of COMPACT BONE ndash ends are SPONGYBONE Ends contain red marrow where red blood cells aremade

PERIOSTEUM ndash tough outside covering of bone ndashcontains blood vessels lymph vessels and nerves

AlertLong Bone Anatomy Quiz on Day 2

Label as structures of the long bone

AlertSkeletal Chapter Test on Day 5

Structure of a Long Bone Gross Anatomy

1 _________________ 7 ____________________ 13 _______________________

2 _________________ 8 _____________ 14 _______________________ 3_________________ 9 ____________________ 15 _______________________ 4 _________________ 10 ____________________ 16 _______________________

5 _________________ 11 _____________ 17 _______________________ 6 _________________ 12 ____________________ 18 _______________________ 4 10 1 11 5 12 6 7 13 8 9 2 14 15 16 17 18 3 Word Bank Articular cartilage Compact bone Spongy bone Epiphyseal line Periosteum Medullary cavity Yellow bone marrow Endosteum Nutrient arteries Distal epiphysis Proximal epiphysis Diaphysis Perforating fibers

AXIAL amp APPENDICULAR SKELETON

AXIAL ndash skull spinal column ribs sternum hyoid

APPENDICULAR ndash shoulder girdle arms pelvis legs

Skull Composed of cranial and facial bones

Eight Cranial Bones1 frontal2 parietal2 temporal1 occipital 1 ethmoid1 sphenoid

Fourteen Facial Bones2 nasal1 vomer2 inferior concha2 maxilla2 lacrimal2 zygomatic2 palatine1 mandible

Facial

Cranium

Spine ndash Vertebral Column26 Bones

Encloses the spinal cord

Vertebrae ndash separated by pads of cartilage = intervertebral discs

Cervical vertebrae (7)

Thoracic vertebrae (12)

Lumbar vertebrae (5)

Sacrum Coccyx

26 Bones

Ribs and Sternum Sternum divided into 3 parts ndash bottom tip isXIPHOID PROCESS

12 pairs of ribs ndash first 7pairs are true ribs ndash connected to sternum by cartilage

-next 5 pairs are false ribs ndash first 3 attach to cartilage connects them to 7th rib

(not sternum) next 2 are floating (not attached on front of body)

Appendicular Skeleton

bull clavicle ndash collar bonebull scapula ndash shoulder bladebull humerus ndash upper armbull radius and ulna ndash lower armbull carpals ndash wrist bones ndash held together by ligamentsbull metalcarpals ndash hand bonesbull phalanges ndash fingersbull pelvis ndash 3 bones (ilium ischium and pubis)bull femur ndash upper leg longest and strongest bone in bodybull tibia and fibula ndash lower legbull patella ndash kneecapbull tarsal bones ndash anklebull calcaneus ndash heel bonebull metatarsals ndash foot bones

Teamwork

Working in pairs assemble and label a

model skeleton Be creative and choose

from materials provided Also you may

provide any materials for the activity

Learning Activity

JOINTS

Joints are points of contact between 2 or more bonesand classified according to movement

BALL AND SOCKET JOINT ndash bone with ball-shaped head fits into concave socket of 2nd bone Shoulders and hips

HINGE JOINTS ndash move in one direction or plane Knees elbows outer joints of fingers

PIVOT JOINT ndash those with an extension rotate on a 2nd arch shaped bone Radius and ulna atlas and axis

GLIDING JOINTS ndash flat surfaces glide across each other Vertebrae of spine

SUTURE ndash immovable joint

SYNOVIAL FLUID ndash lubricating substance in joints

Types of Motion

1048707 FLEXION- decreasing angle

1048707 EXTENSION- increasing angle

1048707 ABDUCTION- moving away

1048707 ADDUCTION- moving towards

1048707 CIRCUMDUCTION-

1048707 ROTATION- turning on an axis

1048707 PRONATION- turning palm down

1048707 SUPINATION- turning palm up

Disorders of the Bones and Joints FRACTURE ndash a crack or break in bone

Types of fractures ( see table pp )

Treated by CLOSED REDUCTION ndash cast or splint applied OPEN REDUCTION ndash surgical intervention with devices such as wires

metal plates or screws to hold the bones in alignment (internal fixation) TRACTION ndash pulling force used to hold the bones in place ndash used for

fractures of long bones

DISLOCATION ndash bone displaced from proper position in joint

SPRAIN ndash sudden or unusual motion ligaments torn but joint not dislocated

STRAIN ndash overstretching or tearing muscle

Fractures WorksheetMatch common fracture types with treatments Write the correct answer ineach blank (An answer may be used more than once)

a greenstick fracture b simple fracturec compound fracture d comminuted fracturee closed reduction f open reductiong traction

_____ 1 Surgical correction of a broken bone_____ 2 Bone is broken completely but ends do not penetrate the

skin_____ 3 Nonsurgical correction of broken bone and application of a

cast_____ 4 A fracture in which the bone splinters but the break is incomplete_____ 5 Bones are broken into many pieces_____ 6 A fracture in which the bone ends penetrate the skin_____ 7 A pulling force used to hold the bones in place_____ 8

Diseases of Bones ARTHRITIS ndash inflammation of one or more joints

Abnormal curvatures of the spine KYPHOSIS ndash hunchback LORDOSIS ndash swayback SCOLIOSIS ndash lateral curvature

Diagnosis and Treatment ARTHROSCOPY ndash examination into joint using

arthroscope with fiber optic lens most knee injuries treated with arthroscopy

Internet Research ActivityComplete an Internet search on the disorders ldquoarthritisrdquo and ldquoosteoporosisrdquo The goal will be to fill out a summary chart (handout) comparing the two disorders

ldquoOsteoporosis vs Arthritisrdquo

bull HOSA

Participate in a Biomedical Debate on the topic ldquoOsteoporosis vs Arthritisrdquo One group should argue that Osteoporosis is worse and the other that Arthritis is worse

  • Skeletal System
  • FUNCTIONS
  • BONE FORMATION
  • STRUCTURE OF LONG BONE
  • Slide 5
  • Slide 6
  • AXIAL amp APPENDICULAR SKELETON
  • Skull Composed of cranial and facial bones
  • Spine ndash Vertebral Column 26 Bones
  • Ribs and Sternum
  • Appendicular Skeleton
  • Learning Activity
  • JOINTS
  • Slide 14
  • Disorders of the Bones and Joints
  • Fractures Worksheet
  • Diseases of Bones
  • Internet Research Activity
  • ldquoOsteoporosis vs Arthritisrdquo
Page 2: Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal.

FUNCTIONS

206 bones in the body

1Supports body and provides shape

2Protects internal organs

3Movement and anchorage of muscles

4Mineral storage (Calcium and phosphorus)

5Hemopoiesis

OSTEOCYTE ndash mature bone cell

BONE FORMATION

Embryo skeletal starts as osteoblasts

(primitive embryonic cells) ndash then change to cartilage

At 8 weeks OSSIFICATION begins (Mineral

matter begins to replace cartilage) Infant

bones soft because ossification not complete

at birth

FONTANEL - Soft spot on babyrsquos head

STRUCTURE OF LONG BONEDIAPHYSIS ndash shaft

EPIPHYSES ndash ends

MEDULLARY CAVITY ndash center of shaft filled with yellow bone marrow which is mostly fat cells also cells that form white blood cells

ENDOSTEUM ndash lines marrow cavity

Shaft is made of COMPACT BONE ndash ends are SPONGYBONE Ends contain red marrow where red blood cells aremade

PERIOSTEUM ndash tough outside covering of bone ndashcontains blood vessels lymph vessels and nerves

AlertLong Bone Anatomy Quiz on Day 2

Label as structures of the long bone

AlertSkeletal Chapter Test on Day 5

Structure of a Long Bone Gross Anatomy

1 _________________ 7 ____________________ 13 _______________________

2 _________________ 8 _____________ 14 _______________________ 3_________________ 9 ____________________ 15 _______________________ 4 _________________ 10 ____________________ 16 _______________________

5 _________________ 11 _____________ 17 _______________________ 6 _________________ 12 ____________________ 18 _______________________ 4 10 1 11 5 12 6 7 13 8 9 2 14 15 16 17 18 3 Word Bank Articular cartilage Compact bone Spongy bone Epiphyseal line Periosteum Medullary cavity Yellow bone marrow Endosteum Nutrient arteries Distal epiphysis Proximal epiphysis Diaphysis Perforating fibers

AXIAL amp APPENDICULAR SKELETON

AXIAL ndash skull spinal column ribs sternum hyoid

APPENDICULAR ndash shoulder girdle arms pelvis legs

Skull Composed of cranial and facial bones

Eight Cranial Bones1 frontal2 parietal2 temporal1 occipital 1 ethmoid1 sphenoid

Fourteen Facial Bones2 nasal1 vomer2 inferior concha2 maxilla2 lacrimal2 zygomatic2 palatine1 mandible

Facial

Cranium

Spine ndash Vertebral Column26 Bones

Encloses the spinal cord

Vertebrae ndash separated by pads of cartilage = intervertebral discs

Cervical vertebrae (7)

Thoracic vertebrae (12)

Lumbar vertebrae (5)

Sacrum Coccyx

26 Bones

Ribs and Sternum Sternum divided into 3 parts ndash bottom tip isXIPHOID PROCESS

12 pairs of ribs ndash first 7pairs are true ribs ndash connected to sternum by cartilage

-next 5 pairs are false ribs ndash first 3 attach to cartilage connects them to 7th rib

(not sternum) next 2 are floating (not attached on front of body)

Appendicular Skeleton

bull clavicle ndash collar bonebull scapula ndash shoulder bladebull humerus ndash upper armbull radius and ulna ndash lower armbull carpals ndash wrist bones ndash held together by ligamentsbull metalcarpals ndash hand bonesbull phalanges ndash fingersbull pelvis ndash 3 bones (ilium ischium and pubis)bull femur ndash upper leg longest and strongest bone in bodybull tibia and fibula ndash lower legbull patella ndash kneecapbull tarsal bones ndash anklebull calcaneus ndash heel bonebull metatarsals ndash foot bones

Teamwork

Working in pairs assemble and label a

model skeleton Be creative and choose

from materials provided Also you may

provide any materials for the activity

Learning Activity

JOINTS

Joints are points of contact between 2 or more bonesand classified according to movement

BALL AND SOCKET JOINT ndash bone with ball-shaped head fits into concave socket of 2nd bone Shoulders and hips

HINGE JOINTS ndash move in one direction or plane Knees elbows outer joints of fingers

PIVOT JOINT ndash those with an extension rotate on a 2nd arch shaped bone Radius and ulna atlas and axis

GLIDING JOINTS ndash flat surfaces glide across each other Vertebrae of spine

SUTURE ndash immovable joint

SYNOVIAL FLUID ndash lubricating substance in joints

Types of Motion

1048707 FLEXION- decreasing angle

1048707 EXTENSION- increasing angle

1048707 ABDUCTION- moving away

1048707 ADDUCTION- moving towards

1048707 CIRCUMDUCTION-

1048707 ROTATION- turning on an axis

1048707 PRONATION- turning palm down

1048707 SUPINATION- turning palm up

Disorders of the Bones and Joints FRACTURE ndash a crack or break in bone

Types of fractures ( see table pp )

Treated by CLOSED REDUCTION ndash cast or splint applied OPEN REDUCTION ndash surgical intervention with devices such as wires

metal plates or screws to hold the bones in alignment (internal fixation) TRACTION ndash pulling force used to hold the bones in place ndash used for

fractures of long bones

DISLOCATION ndash bone displaced from proper position in joint

SPRAIN ndash sudden or unusual motion ligaments torn but joint not dislocated

STRAIN ndash overstretching or tearing muscle

Fractures WorksheetMatch common fracture types with treatments Write the correct answer ineach blank (An answer may be used more than once)

a greenstick fracture b simple fracturec compound fracture d comminuted fracturee closed reduction f open reductiong traction

_____ 1 Surgical correction of a broken bone_____ 2 Bone is broken completely but ends do not penetrate the

skin_____ 3 Nonsurgical correction of broken bone and application of a

cast_____ 4 A fracture in which the bone splinters but the break is incomplete_____ 5 Bones are broken into many pieces_____ 6 A fracture in which the bone ends penetrate the skin_____ 7 A pulling force used to hold the bones in place_____ 8

Diseases of Bones ARTHRITIS ndash inflammation of one or more joints

Abnormal curvatures of the spine KYPHOSIS ndash hunchback LORDOSIS ndash swayback SCOLIOSIS ndash lateral curvature

Diagnosis and Treatment ARTHROSCOPY ndash examination into joint using

arthroscope with fiber optic lens most knee injuries treated with arthroscopy

Internet Research ActivityComplete an Internet search on the disorders ldquoarthritisrdquo and ldquoosteoporosisrdquo The goal will be to fill out a summary chart (handout) comparing the two disorders

ldquoOsteoporosis vs Arthritisrdquo

bull HOSA

Participate in a Biomedical Debate on the topic ldquoOsteoporosis vs Arthritisrdquo One group should argue that Osteoporosis is worse and the other that Arthritis is worse

  • Skeletal System
  • FUNCTIONS
  • BONE FORMATION
  • STRUCTURE OF LONG BONE
  • Slide 5
  • Slide 6
  • AXIAL amp APPENDICULAR SKELETON
  • Skull Composed of cranial and facial bones
  • Spine ndash Vertebral Column 26 Bones
  • Ribs and Sternum
  • Appendicular Skeleton
  • Learning Activity
  • JOINTS
  • Slide 14
  • Disorders of the Bones and Joints
  • Fractures Worksheet
  • Diseases of Bones
  • Internet Research Activity
  • ldquoOsteoporosis vs Arthritisrdquo
Page 3: Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal.

BONE FORMATION

Embryo skeletal starts as osteoblasts

(primitive embryonic cells) ndash then change to cartilage

At 8 weeks OSSIFICATION begins (Mineral

matter begins to replace cartilage) Infant

bones soft because ossification not complete

at birth

FONTANEL - Soft spot on babyrsquos head

STRUCTURE OF LONG BONEDIAPHYSIS ndash shaft

EPIPHYSES ndash ends

MEDULLARY CAVITY ndash center of shaft filled with yellow bone marrow which is mostly fat cells also cells that form white blood cells

ENDOSTEUM ndash lines marrow cavity

Shaft is made of COMPACT BONE ndash ends are SPONGYBONE Ends contain red marrow where red blood cells aremade

PERIOSTEUM ndash tough outside covering of bone ndashcontains blood vessels lymph vessels and nerves

AlertLong Bone Anatomy Quiz on Day 2

Label as structures of the long bone

AlertSkeletal Chapter Test on Day 5

Structure of a Long Bone Gross Anatomy

1 _________________ 7 ____________________ 13 _______________________

2 _________________ 8 _____________ 14 _______________________ 3_________________ 9 ____________________ 15 _______________________ 4 _________________ 10 ____________________ 16 _______________________

5 _________________ 11 _____________ 17 _______________________ 6 _________________ 12 ____________________ 18 _______________________ 4 10 1 11 5 12 6 7 13 8 9 2 14 15 16 17 18 3 Word Bank Articular cartilage Compact bone Spongy bone Epiphyseal line Periosteum Medullary cavity Yellow bone marrow Endosteum Nutrient arteries Distal epiphysis Proximal epiphysis Diaphysis Perforating fibers

AXIAL amp APPENDICULAR SKELETON

AXIAL ndash skull spinal column ribs sternum hyoid

APPENDICULAR ndash shoulder girdle arms pelvis legs

Skull Composed of cranial and facial bones

Eight Cranial Bones1 frontal2 parietal2 temporal1 occipital 1 ethmoid1 sphenoid

Fourteen Facial Bones2 nasal1 vomer2 inferior concha2 maxilla2 lacrimal2 zygomatic2 palatine1 mandible

Facial

Cranium

Spine ndash Vertebral Column26 Bones

Encloses the spinal cord

Vertebrae ndash separated by pads of cartilage = intervertebral discs

Cervical vertebrae (7)

Thoracic vertebrae (12)

Lumbar vertebrae (5)

Sacrum Coccyx

26 Bones

Ribs and Sternum Sternum divided into 3 parts ndash bottom tip isXIPHOID PROCESS

12 pairs of ribs ndash first 7pairs are true ribs ndash connected to sternum by cartilage

-next 5 pairs are false ribs ndash first 3 attach to cartilage connects them to 7th rib

(not sternum) next 2 are floating (not attached on front of body)

Appendicular Skeleton

bull clavicle ndash collar bonebull scapula ndash shoulder bladebull humerus ndash upper armbull radius and ulna ndash lower armbull carpals ndash wrist bones ndash held together by ligamentsbull metalcarpals ndash hand bonesbull phalanges ndash fingersbull pelvis ndash 3 bones (ilium ischium and pubis)bull femur ndash upper leg longest and strongest bone in bodybull tibia and fibula ndash lower legbull patella ndash kneecapbull tarsal bones ndash anklebull calcaneus ndash heel bonebull metatarsals ndash foot bones

Teamwork

Working in pairs assemble and label a

model skeleton Be creative and choose

from materials provided Also you may

provide any materials for the activity

Learning Activity

JOINTS

Joints are points of contact between 2 or more bonesand classified according to movement

BALL AND SOCKET JOINT ndash bone with ball-shaped head fits into concave socket of 2nd bone Shoulders and hips

HINGE JOINTS ndash move in one direction or plane Knees elbows outer joints of fingers

PIVOT JOINT ndash those with an extension rotate on a 2nd arch shaped bone Radius and ulna atlas and axis

GLIDING JOINTS ndash flat surfaces glide across each other Vertebrae of spine

SUTURE ndash immovable joint

SYNOVIAL FLUID ndash lubricating substance in joints

Types of Motion

1048707 FLEXION- decreasing angle

1048707 EXTENSION- increasing angle

1048707 ABDUCTION- moving away

1048707 ADDUCTION- moving towards

1048707 CIRCUMDUCTION-

1048707 ROTATION- turning on an axis

1048707 PRONATION- turning palm down

1048707 SUPINATION- turning palm up

Disorders of the Bones and Joints FRACTURE ndash a crack or break in bone

Types of fractures ( see table pp )

Treated by CLOSED REDUCTION ndash cast or splint applied OPEN REDUCTION ndash surgical intervention with devices such as wires

metal plates or screws to hold the bones in alignment (internal fixation) TRACTION ndash pulling force used to hold the bones in place ndash used for

fractures of long bones

DISLOCATION ndash bone displaced from proper position in joint

SPRAIN ndash sudden or unusual motion ligaments torn but joint not dislocated

STRAIN ndash overstretching or tearing muscle

Fractures WorksheetMatch common fracture types with treatments Write the correct answer ineach blank (An answer may be used more than once)

a greenstick fracture b simple fracturec compound fracture d comminuted fracturee closed reduction f open reductiong traction

_____ 1 Surgical correction of a broken bone_____ 2 Bone is broken completely but ends do not penetrate the

skin_____ 3 Nonsurgical correction of broken bone and application of a

cast_____ 4 A fracture in which the bone splinters but the break is incomplete_____ 5 Bones are broken into many pieces_____ 6 A fracture in which the bone ends penetrate the skin_____ 7 A pulling force used to hold the bones in place_____ 8

Diseases of Bones ARTHRITIS ndash inflammation of one or more joints

Abnormal curvatures of the spine KYPHOSIS ndash hunchback LORDOSIS ndash swayback SCOLIOSIS ndash lateral curvature

Diagnosis and Treatment ARTHROSCOPY ndash examination into joint using

arthroscope with fiber optic lens most knee injuries treated with arthroscopy

Internet Research ActivityComplete an Internet search on the disorders ldquoarthritisrdquo and ldquoosteoporosisrdquo The goal will be to fill out a summary chart (handout) comparing the two disorders

ldquoOsteoporosis vs Arthritisrdquo

bull HOSA

Participate in a Biomedical Debate on the topic ldquoOsteoporosis vs Arthritisrdquo One group should argue that Osteoporosis is worse and the other that Arthritis is worse

  • Skeletal System
  • FUNCTIONS
  • BONE FORMATION
  • STRUCTURE OF LONG BONE
  • Slide 5
  • Slide 6
  • AXIAL amp APPENDICULAR SKELETON
  • Skull Composed of cranial and facial bones
  • Spine ndash Vertebral Column 26 Bones
  • Ribs and Sternum
  • Appendicular Skeleton
  • Learning Activity
  • JOINTS
  • Slide 14
  • Disorders of the Bones and Joints
  • Fractures Worksheet
  • Diseases of Bones
  • Internet Research Activity
  • ldquoOsteoporosis vs Arthritisrdquo
Page 4: Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal.

STRUCTURE OF LONG BONEDIAPHYSIS ndash shaft

EPIPHYSES ndash ends

MEDULLARY CAVITY ndash center of shaft filled with yellow bone marrow which is mostly fat cells also cells that form white blood cells

ENDOSTEUM ndash lines marrow cavity

Shaft is made of COMPACT BONE ndash ends are SPONGYBONE Ends contain red marrow where red blood cells aremade

PERIOSTEUM ndash tough outside covering of bone ndashcontains blood vessels lymph vessels and nerves

AlertLong Bone Anatomy Quiz on Day 2

Label as structures of the long bone

AlertSkeletal Chapter Test on Day 5

Structure of a Long Bone Gross Anatomy

1 _________________ 7 ____________________ 13 _______________________

2 _________________ 8 _____________ 14 _______________________ 3_________________ 9 ____________________ 15 _______________________ 4 _________________ 10 ____________________ 16 _______________________

5 _________________ 11 _____________ 17 _______________________ 6 _________________ 12 ____________________ 18 _______________________ 4 10 1 11 5 12 6 7 13 8 9 2 14 15 16 17 18 3 Word Bank Articular cartilage Compact bone Spongy bone Epiphyseal line Periosteum Medullary cavity Yellow bone marrow Endosteum Nutrient arteries Distal epiphysis Proximal epiphysis Diaphysis Perforating fibers

AXIAL amp APPENDICULAR SKELETON

AXIAL ndash skull spinal column ribs sternum hyoid

APPENDICULAR ndash shoulder girdle arms pelvis legs

Skull Composed of cranial and facial bones

Eight Cranial Bones1 frontal2 parietal2 temporal1 occipital 1 ethmoid1 sphenoid

Fourteen Facial Bones2 nasal1 vomer2 inferior concha2 maxilla2 lacrimal2 zygomatic2 palatine1 mandible

Facial

Cranium

Spine ndash Vertebral Column26 Bones

Encloses the spinal cord

Vertebrae ndash separated by pads of cartilage = intervertebral discs

Cervical vertebrae (7)

Thoracic vertebrae (12)

Lumbar vertebrae (5)

Sacrum Coccyx

26 Bones

Ribs and Sternum Sternum divided into 3 parts ndash bottom tip isXIPHOID PROCESS

12 pairs of ribs ndash first 7pairs are true ribs ndash connected to sternum by cartilage

-next 5 pairs are false ribs ndash first 3 attach to cartilage connects them to 7th rib

(not sternum) next 2 are floating (not attached on front of body)

Appendicular Skeleton

bull clavicle ndash collar bonebull scapula ndash shoulder bladebull humerus ndash upper armbull radius and ulna ndash lower armbull carpals ndash wrist bones ndash held together by ligamentsbull metalcarpals ndash hand bonesbull phalanges ndash fingersbull pelvis ndash 3 bones (ilium ischium and pubis)bull femur ndash upper leg longest and strongest bone in bodybull tibia and fibula ndash lower legbull patella ndash kneecapbull tarsal bones ndash anklebull calcaneus ndash heel bonebull metatarsals ndash foot bones

Teamwork

Working in pairs assemble and label a

model skeleton Be creative and choose

from materials provided Also you may

provide any materials for the activity

Learning Activity

JOINTS

Joints are points of contact between 2 or more bonesand classified according to movement

BALL AND SOCKET JOINT ndash bone with ball-shaped head fits into concave socket of 2nd bone Shoulders and hips

HINGE JOINTS ndash move in one direction or plane Knees elbows outer joints of fingers

PIVOT JOINT ndash those with an extension rotate on a 2nd arch shaped bone Radius and ulna atlas and axis

GLIDING JOINTS ndash flat surfaces glide across each other Vertebrae of spine

SUTURE ndash immovable joint

SYNOVIAL FLUID ndash lubricating substance in joints

Types of Motion

1048707 FLEXION- decreasing angle

1048707 EXTENSION- increasing angle

1048707 ABDUCTION- moving away

1048707 ADDUCTION- moving towards

1048707 CIRCUMDUCTION-

1048707 ROTATION- turning on an axis

1048707 PRONATION- turning palm down

1048707 SUPINATION- turning palm up

Disorders of the Bones and Joints FRACTURE ndash a crack or break in bone

Types of fractures ( see table pp )

Treated by CLOSED REDUCTION ndash cast or splint applied OPEN REDUCTION ndash surgical intervention with devices such as wires

metal plates or screws to hold the bones in alignment (internal fixation) TRACTION ndash pulling force used to hold the bones in place ndash used for

fractures of long bones

DISLOCATION ndash bone displaced from proper position in joint

SPRAIN ndash sudden or unusual motion ligaments torn but joint not dislocated

STRAIN ndash overstretching or tearing muscle

Fractures WorksheetMatch common fracture types with treatments Write the correct answer ineach blank (An answer may be used more than once)

a greenstick fracture b simple fracturec compound fracture d comminuted fracturee closed reduction f open reductiong traction

_____ 1 Surgical correction of a broken bone_____ 2 Bone is broken completely but ends do not penetrate the

skin_____ 3 Nonsurgical correction of broken bone and application of a

cast_____ 4 A fracture in which the bone splinters but the break is incomplete_____ 5 Bones are broken into many pieces_____ 6 A fracture in which the bone ends penetrate the skin_____ 7 A pulling force used to hold the bones in place_____ 8

Diseases of Bones ARTHRITIS ndash inflammation of one or more joints

Abnormal curvatures of the spine KYPHOSIS ndash hunchback LORDOSIS ndash swayback SCOLIOSIS ndash lateral curvature

Diagnosis and Treatment ARTHROSCOPY ndash examination into joint using

arthroscope with fiber optic lens most knee injuries treated with arthroscopy

Internet Research ActivityComplete an Internet search on the disorders ldquoarthritisrdquo and ldquoosteoporosisrdquo The goal will be to fill out a summary chart (handout) comparing the two disorders

ldquoOsteoporosis vs Arthritisrdquo

bull HOSA

Participate in a Biomedical Debate on the topic ldquoOsteoporosis vs Arthritisrdquo One group should argue that Osteoporosis is worse and the other that Arthritis is worse

  • Skeletal System
  • FUNCTIONS
  • BONE FORMATION
  • STRUCTURE OF LONG BONE
  • Slide 5
  • Slide 6
  • AXIAL amp APPENDICULAR SKELETON
  • Skull Composed of cranial and facial bones
  • Spine ndash Vertebral Column 26 Bones
  • Ribs and Sternum
  • Appendicular Skeleton
  • Learning Activity
  • JOINTS
  • Slide 14
  • Disorders of the Bones and Joints
  • Fractures Worksheet
  • Diseases of Bones
  • Internet Research Activity
  • ldquoOsteoporosis vs Arthritisrdquo
Page 5: Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal.

AlertLong Bone Anatomy Quiz on Day 2

Label as structures of the long bone

AlertSkeletal Chapter Test on Day 5

Structure of a Long Bone Gross Anatomy

1 _________________ 7 ____________________ 13 _______________________

2 _________________ 8 _____________ 14 _______________________ 3_________________ 9 ____________________ 15 _______________________ 4 _________________ 10 ____________________ 16 _______________________

5 _________________ 11 _____________ 17 _______________________ 6 _________________ 12 ____________________ 18 _______________________ 4 10 1 11 5 12 6 7 13 8 9 2 14 15 16 17 18 3 Word Bank Articular cartilage Compact bone Spongy bone Epiphyseal line Periosteum Medullary cavity Yellow bone marrow Endosteum Nutrient arteries Distal epiphysis Proximal epiphysis Diaphysis Perforating fibers

AXIAL amp APPENDICULAR SKELETON

AXIAL ndash skull spinal column ribs sternum hyoid

APPENDICULAR ndash shoulder girdle arms pelvis legs

Skull Composed of cranial and facial bones

Eight Cranial Bones1 frontal2 parietal2 temporal1 occipital 1 ethmoid1 sphenoid

Fourteen Facial Bones2 nasal1 vomer2 inferior concha2 maxilla2 lacrimal2 zygomatic2 palatine1 mandible

Facial

Cranium

Spine ndash Vertebral Column26 Bones

Encloses the spinal cord

Vertebrae ndash separated by pads of cartilage = intervertebral discs

Cervical vertebrae (7)

Thoracic vertebrae (12)

Lumbar vertebrae (5)

Sacrum Coccyx

26 Bones

Ribs and Sternum Sternum divided into 3 parts ndash bottom tip isXIPHOID PROCESS

12 pairs of ribs ndash first 7pairs are true ribs ndash connected to sternum by cartilage

-next 5 pairs are false ribs ndash first 3 attach to cartilage connects them to 7th rib

(not sternum) next 2 are floating (not attached on front of body)

Appendicular Skeleton

bull clavicle ndash collar bonebull scapula ndash shoulder bladebull humerus ndash upper armbull radius and ulna ndash lower armbull carpals ndash wrist bones ndash held together by ligamentsbull metalcarpals ndash hand bonesbull phalanges ndash fingersbull pelvis ndash 3 bones (ilium ischium and pubis)bull femur ndash upper leg longest and strongest bone in bodybull tibia and fibula ndash lower legbull patella ndash kneecapbull tarsal bones ndash anklebull calcaneus ndash heel bonebull metatarsals ndash foot bones

Teamwork

Working in pairs assemble and label a

model skeleton Be creative and choose

from materials provided Also you may

provide any materials for the activity

Learning Activity

JOINTS

Joints are points of contact between 2 or more bonesand classified according to movement

BALL AND SOCKET JOINT ndash bone with ball-shaped head fits into concave socket of 2nd bone Shoulders and hips

HINGE JOINTS ndash move in one direction or plane Knees elbows outer joints of fingers

PIVOT JOINT ndash those with an extension rotate on a 2nd arch shaped bone Radius and ulna atlas and axis

GLIDING JOINTS ndash flat surfaces glide across each other Vertebrae of spine

SUTURE ndash immovable joint

SYNOVIAL FLUID ndash lubricating substance in joints

Types of Motion

1048707 FLEXION- decreasing angle

1048707 EXTENSION- increasing angle

1048707 ABDUCTION- moving away

1048707 ADDUCTION- moving towards

1048707 CIRCUMDUCTION-

1048707 ROTATION- turning on an axis

1048707 PRONATION- turning palm down

1048707 SUPINATION- turning palm up

Disorders of the Bones and Joints FRACTURE ndash a crack or break in bone

Types of fractures ( see table pp )

Treated by CLOSED REDUCTION ndash cast or splint applied OPEN REDUCTION ndash surgical intervention with devices such as wires

metal plates or screws to hold the bones in alignment (internal fixation) TRACTION ndash pulling force used to hold the bones in place ndash used for

fractures of long bones

DISLOCATION ndash bone displaced from proper position in joint

SPRAIN ndash sudden or unusual motion ligaments torn but joint not dislocated

STRAIN ndash overstretching or tearing muscle

Fractures WorksheetMatch common fracture types with treatments Write the correct answer ineach blank (An answer may be used more than once)

a greenstick fracture b simple fracturec compound fracture d comminuted fracturee closed reduction f open reductiong traction

_____ 1 Surgical correction of a broken bone_____ 2 Bone is broken completely but ends do not penetrate the

skin_____ 3 Nonsurgical correction of broken bone and application of a

cast_____ 4 A fracture in which the bone splinters but the break is incomplete_____ 5 Bones are broken into many pieces_____ 6 A fracture in which the bone ends penetrate the skin_____ 7 A pulling force used to hold the bones in place_____ 8

Diseases of Bones ARTHRITIS ndash inflammation of one or more joints

Abnormal curvatures of the spine KYPHOSIS ndash hunchback LORDOSIS ndash swayback SCOLIOSIS ndash lateral curvature

Diagnosis and Treatment ARTHROSCOPY ndash examination into joint using

arthroscope with fiber optic lens most knee injuries treated with arthroscopy

Internet Research ActivityComplete an Internet search on the disorders ldquoarthritisrdquo and ldquoosteoporosisrdquo The goal will be to fill out a summary chart (handout) comparing the two disorders

ldquoOsteoporosis vs Arthritisrdquo

bull HOSA

Participate in a Biomedical Debate on the topic ldquoOsteoporosis vs Arthritisrdquo One group should argue that Osteoporosis is worse and the other that Arthritis is worse

  • Skeletal System
  • FUNCTIONS
  • BONE FORMATION
  • STRUCTURE OF LONG BONE
  • Slide 5
  • Slide 6
  • AXIAL amp APPENDICULAR SKELETON
  • Skull Composed of cranial and facial bones
  • Spine ndash Vertebral Column 26 Bones
  • Ribs and Sternum
  • Appendicular Skeleton
  • Learning Activity
  • JOINTS
  • Slide 14
  • Disorders of the Bones and Joints
  • Fractures Worksheet
  • Diseases of Bones
  • Internet Research Activity
  • ldquoOsteoporosis vs Arthritisrdquo
Page 6: Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal.

Structure of a Long Bone Gross Anatomy

1 _________________ 7 ____________________ 13 _______________________

2 _________________ 8 _____________ 14 _______________________ 3_________________ 9 ____________________ 15 _______________________ 4 _________________ 10 ____________________ 16 _______________________

5 _________________ 11 _____________ 17 _______________________ 6 _________________ 12 ____________________ 18 _______________________ 4 10 1 11 5 12 6 7 13 8 9 2 14 15 16 17 18 3 Word Bank Articular cartilage Compact bone Spongy bone Epiphyseal line Periosteum Medullary cavity Yellow bone marrow Endosteum Nutrient arteries Distal epiphysis Proximal epiphysis Diaphysis Perforating fibers

AXIAL amp APPENDICULAR SKELETON

AXIAL ndash skull spinal column ribs sternum hyoid

APPENDICULAR ndash shoulder girdle arms pelvis legs

Skull Composed of cranial and facial bones

Eight Cranial Bones1 frontal2 parietal2 temporal1 occipital 1 ethmoid1 sphenoid

Fourteen Facial Bones2 nasal1 vomer2 inferior concha2 maxilla2 lacrimal2 zygomatic2 palatine1 mandible

Facial

Cranium

Spine ndash Vertebral Column26 Bones

Encloses the spinal cord

Vertebrae ndash separated by pads of cartilage = intervertebral discs

Cervical vertebrae (7)

Thoracic vertebrae (12)

Lumbar vertebrae (5)

Sacrum Coccyx

26 Bones

Ribs and Sternum Sternum divided into 3 parts ndash bottom tip isXIPHOID PROCESS

12 pairs of ribs ndash first 7pairs are true ribs ndash connected to sternum by cartilage

-next 5 pairs are false ribs ndash first 3 attach to cartilage connects them to 7th rib

(not sternum) next 2 are floating (not attached on front of body)

Appendicular Skeleton

bull clavicle ndash collar bonebull scapula ndash shoulder bladebull humerus ndash upper armbull radius and ulna ndash lower armbull carpals ndash wrist bones ndash held together by ligamentsbull metalcarpals ndash hand bonesbull phalanges ndash fingersbull pelvis ndash 3 bones (ilium ischium and pubis)bull femur ndash upper leg longest and strongest bone in bodybull tibia and fibula ndash lower legbull patella ndash kneecapbull tarsal bones ndash anklebull calcaneus ndash heel bonebull metatarsals ndash foot bones

Teamwork

Working in pairs assemble and label a

model skeleton Be creative and choose

from materials provided Also you may

provide any materials for the activity

Learning Activity

JOINTS

Joints are points of contact between 2 or more bonesand classified according to movement

BALL AND SOCKET JOINT ndash bone with ball-shaped head fits into concave socket of 2nd bone Shoulders and hips

HINGE JOINTS ndash move in one direction or plane Knees elbows outer joints of fingers

PIVOT JOINT ndash those with an extension rotate on a 2nd arch shaped bone Radius and ulna atlas and axis

GLIDING JOINTS ndash flat surfaces glide across each other Vertebrae of spine

SUTURE ndash immovable joint

SYNOVIAL FLUID ndash lubricating substance in joints

Types of Motion

1048707 FLEXION- decreasing angle

1048707 EXTENSION- increasing angle

1048707 ABDUCTION- moving away

1048707 ADDUCTION- moving towards

1048707 CIRCUMDUCTION-

1048707 ROTATION- turning on an axis

1048707 PRONATION- turning palm down

1048707 SUPINATION- turning palm up

Disorders of the Bones and Joints FRACTURE ndash a crack or break in bone

Types of fractures ( see table pp )

Treated by CLOSED REDUCTION ndash cast or splint applied OPEN REDUCTION ndash surgical intervention with devices such as wires

metal plates or screws to hold the bones in alignment (internal fixation) TRACTION ndash pulling force used to hold the bones in place ndash used for

fractures of long bones

DISLOCATION ndash bone displaced from proper position in joint

SPRAIN ndash sudden or unusual motion ligaments torn but joint not dislocated

STRAIN ndash overstretching or tearing muscle

Fractures WorksheetMatch common fracture types with treatments Write the correct answer ineach blank (An answer may be used more than once)

a greenstick fracture b simple fracturec compound fracture d comminuted fracturee closed reduction f open reductiong traction

_____ 1 Surgical correction of a broken bone_____ 2 Bone is broken completely but ends do not penetrate the

skin_____ 3 Nonsurgical correction of broken bone and application of a

cast_____ 4 A fracture in which the bone splinters but the break is incomplete_____ 5 Bones are broken into many pieces_____ 6 A fracture in which the bone ends penetrate the skin_____ 7 A pulling force used to hold the bones in place_____ 8

Diseases of Bones ARTHRITIS ndash inflammation of one or more joints

Abnormal curvatures of the spine KYPHOSIS ndash hunchback LORDOSIS ndash swayback SCOLIOSIS ndash lateral curvature

Diagnosis and Treatment ARTHROSCOPY ndash examination into joint using

arthroscope with fiber optic lens most knee injuries treated with arthroscopy

Internet Research ActivityComplete an Internet search on the disorders ldquoarthritisrdquo and ldquoosteoporosisrdquo The goal will be to fill out a summary chart (handout) comparing the two disorders

ldquoOsteoporosis vs Arthritisrdquo

bull HOSA

Participate in a Biomedical Debate on the topic ldquoOsteoporosis vs Arthritisrdquo One group should argue that Osteoporosis is worse and the other that Arthritis is worse

  • Skeletal System
  • FUNCTIONS
  • BONE FORMATION
  • STRUCTURE OF LONG BONE
  • Slide 5
  • Slide 6
  • AXIAL amp APPENDICULAR SKELETON
  • Skull Composed of cranial and facial bones
  • Spine ndash Vertebral Column 26 Bones
  • Ribs and Sternum
  • Appendicular Skeleton
  • Learning Activity
  • JOINTS
  • Slide 14
  • Disorders of the Bones and Joints
  • Fractures Worksheet
  • Diseases of Bones
  • Internet Research Activity
  • ldquoOsteoporosis vs Arthritisrdquo
Page 7: Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal.

AXIAL amp APPENDICULAR SKELETON

AXIAL ndash skull spinal column ribs sternum hyoid

APPENDICULAR ndash shoulder girdle arms pelvis legs

Skull Composed of cranial and facial bones

Eight Cranial Bones1 frontal2 parietal2 temporal1 occipital 1 ethmoid1 sphenoid

Fourteen Facial Bones2 nasal1 vomer2 inferior concha2 maxilla2 lacrimal2 zygomatic2 palatine1 mandible

Facial

Cranium

Spine ndash Vertebral Column26 Bones

Encloses the spinal cord

Vertebrae ndash separated by pads of cartilage = intervertebral discs

Cervical vertebrae (7)

Thoracic vertebrae (12)

Lumbar vertebrae (5)

Sacrum Coccyx

26 Bones

Ribs and Sternum Sternum divided into 3 parts ndash bottom tip isXIPHOID PROCESS

12 pairs of ribs ndash first 7pairs are true ribs ndash connected to sternum by cartilage

-next 5 pairs are false ribs ndash first 3 attach to cartilage connects them to 7th rib

(not sternum) next 2 are floating (not attached on front of body)

Appendicular Skeleton

bull clavicle ndash collar bonebull scapula ndash shoulder bladebull humerus ndash upper armbull radius and ulna ndash lower armbull carpals ndash wrist bones ndash held together by ligamentsbull metalcarpals ndash hand bonesbull phalanges ndash fingersbull pelvis ndash 3 bones (ilium ischium and pubis)bull femur ndash upper leg longest and strongest bone in bodybull tibia and fibula ndash lower legbull patella ndash kneecapbull tarsal bones ndash anklebull calcaneus ndash heel bonebull metatarsals ndash foot bones

Teamwork

Working in pairs assemble and label a

model skeleton Be creative and choose

from materials provided Also you may

provide any materials for the activity

Learning Activity

JOINTS

Joints are points of contact between 2 or more bonesand classified according to movement

BALL AND SOCKET JOINT ndash bone with ball-shaped head fits into concave socket of 2nd bone Shoulders and hips

HINGE JOINTS ndash move in one direction or plane Knees elbows outer joints of fingers

PIVOT JOINT ndash those with an extension rotate on a 2nd arch shaped bone Radius and ulna atlas and axis

GLIDING JOINTS ndash flat surfaces glide across each other Vertebrae of spine

SUTURE ndash immovable joint

SYNOVIAL FLUID ndash lubricating substance in joints

Types of Motion

1048707 FLEXION- decreasing angle

1048707 EXTENSION- increasing angle

1048707 ABDUCTION- moving away

1048707 ADDUCTION- moving towards

1048707 CIRCUMDUCTION-

1048707 ROTATION- turning on an axis

1048707 PRONATION- turning palm down

1048707 SUPINATION- turning palm up

Disorders of the Bones and Joints FRACTURE ndash a crack or break in bone

Types of fractures ( see table pp )

Treated by CLOSED REDUCTION ndash cast or splint applied OPEN REDUCTION ndash surgical intervention with devices such as wires

metal plates or screws to hold the bones in alignment (internal fixation) TRACTION ndash pulling force used to hold the bones in place ndash used for

fractures of long bones

DISLOCATION ndash bone displaced from proper position in joint

SPRAIN ndash sudden or unusual motion ligaments torn but joint not dislocated

STRAIN ndash overstretching or tearing muscle

Fractures WorksheetMatch common fracture types with treatments Write the correct answer ineach blank (An answer may be used more than once)

a greenstick fracture b simple fracturec compound fracture d comminuted fracturee closed reduction f open reductiong traction

_____ 1 Surgical correction of a broken bone_____ 2 Bone is broken completely but ends do not penetrate the

skin_____ 3 Nonsurgical correction of broken bone and application of a

cast_____ 4 A fracture in which the bone splinters but the break is incomplete_____ 5 Bones are broken into many pieces_____ 6 A fracture in which the bone ends penetrate the skin_____ 7 A pulling force used to hold the bones in place_____ 8

Diseases of Bones ARTHRITIS ndash inflammation of one or more joints

Abnormal curvatures of the spine KYPHOSIS ndash hunchback LORDOSIS ndash swayback SCOLIOSIS ndash lateral curvature

Diagnosis and Treatment ARTHROSCOPY ndash examination into joint using

arthroscope with fiber optic lens most knee injuries treated with arthroscopy

Internet Research ActivityComplete an Internet search on the disorders ldquoarthritisrdquo and ldquoosteoporosisrdquo The goal will be to fill out a summary chart (handout) comparing the two disorders

ldquoOsteoporosis vs Arthritisrdquo

bull HOSA

Participate in a Biomedical Debate on the topic ldquoOsteoporosis vs Arthritisrdquo One group should argue that Osteoporosis is worse and the other that Arthritis is worse

  • Skeletal System
  • FUNCTIONS
  • BONE FORMATION
  • STRUCTURE OF LONG BONE
  • Slide 5
  • Slide 6
  • AXIAL amp APPENDICULAR SKELETON
  • Skull Composed of cranial and facial bones
  • Spine ndash Vertebral Column 26 Bones
  • Ribs and Sternum
  • Appendicular Skeleton
  • Learning Activity
  • JOINTS
  • Slide 14
  • Disorders of the Bones and Joints
  • Fractures Worksheet
  • Diseases of Bones
  • Internet Research Activity
  • ldquoOsteoporosis vs Arthritisrdquo
Page 8: Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal.

Skull Composed of cranial and facial bones

Eight Cranial Bones1 frontal2 parietal2 temporal1 occipital 1 ethmoid1 sphenoid

Fourteen Facial Bones2 nasal1 vomer2 inferior concha2 maxilla2 lacrimal2 zygomatic2 palatine1 mandible

Facial

Cranium

Spine ndash Vertebral Column26 Bones

Encloses the spinal cord

Vertebrae ndash separated by pads of cartilage = intervertebral discs

Cervical vertebrae (7)

Thoracic vertebrae (12)

Lumbar vertebrae (5)

Sacrum Coccyx

26 Bones

Ribs and Sternum Sternum divided into 3 parts ndash bottom tip isXIPHOID PROCESS

12 pairs of ribs ndash first 7pairs are true ribs ndash connected to sternum by cartilage

-next 5 pairs are false ribs ndash first 3 attach to cartilage connects them to 7th rib

(not sternum) next 2 are floating (not attached on front of body)

Appendicular Skeleton

bull clavicle ndash collar bonebull scapula ndash shoulder bladebull humerus ndash upper armbull radius and ulna ndash lower armbull carpals ndash wrist bones ndash held together by ligamentsbull metalcarpals ndash hand bonesbull phalanges ndash fingersbull pelvis ndash 3 bones (ilium ischium and pubis)bull femur ndash upper leg longest and strongest bone in bodybull tibia and fibula ndash lower legbull patella ndash kneecapbull tarsal bones ndash anklebull calcaneus ndash heel bonebull metatarsals ndash foot bones

Teamwork

Working in pairs assemble and label a

model skeleton Be creative and choose

from materials provided Also you may

provide any materials for the activity

Learning Activity

JOINTS

Joints are points of contact between 2 or more bonesand classified according to movement

BALL AND SOCKET JOINT ndash bone with ball-shaped head fits into concave socket of 2nd bone Shoulders and hips

HINGE JOINTS ndash move in one direction or plane Knees elbows outer joints of fingers

PIVOT JOINT ndash those with an extension rotate on a 2nd arch shaped bone Radius and ulna atlas and axis

GLIDING JOINTS ndash flat surfaces glide across each other Vertebrae of spine

SUTURE ndash immovable joint

SYNOVIAL FLUID ndash lubricating substance in joints

Types of Motion

1048707 FLEXION- decreasing angle

1048707 EXTENSION- increasing angle

1048707 ABDUCTION- moving away

1048707 ADDUCTION- moving towards

1048707 CIRCUMDUCTION-

1048707 ROTATION- turning on an axis

1048707 PRONATION- turning palm down

1048707 SUPINATION- turning palm up

Disorders of the Bones and Joints FRACTURE ndash a crack or break in bone

Types of fractures ( see table pp )

Treated by CLOSED REDUCTION ndash cast or splint applied OPEN REDUCTION ndash surgical intervention with devices such as wires

metal plates or screws to hold the bones in alignment (internal fixation) TRACTION ndash pulling force used to hold the bones in place ndash used for

fractures of long bones

DISLOCATION ndash bone displaced from proper position in joint

SPRAIN ndash sudden or unusual motion ligaments torn but joint not dislocated

STRAIN ndash overstretching or tearing muscle

Fractures WorksheetMatch common fracture types with treatments Write the correct answer ineach blank (An answer may be used more than once)

a greenstick fracture b simple fracturec compound fracture d comminuted fracturee closed reduction f open reductiong traction

_____ 1 Surgical correction of a broken bone_____ 2 Bone is broken completely but ends do not penetrate the

skin_____ 3 Nonsurgical correction of broken bone and application of a

cast_____ 4 A fracture in which the bone splinters but the break is incomplete_____ 5 Bones are broken into many pieces_____ 6 A fracture in which the bone ends penetrate the skin_____ 7 A pulling force used to hold the bones in place_____ 8

Diseases of Bones ARTHRITIS ndash inflammation of one or more joints

Abnormal curvatures of the spine KYPHOSIS ndash hunchback LORDOSIS ndash swayback SCOLIOSIS ndash lateral curvature

Diagnosis and Treatment ARTHROSCOPY ndash examination into joint using

arthroscope with fiber optic lens most knee injuries treated with arthroscopy

Internet Research ActivityComplete an Internet search on the disorders ldquoarthritisrdquo and ldquoosteoporosisrdquo The goal will be to fill out a summary chart (handout) comparing the two disorders

ldquoOsteoporosis vs Arthritisrdquo

bull HOSA

Participate in a Biomedical Debate on the topic ldquoOsteoporosis vs Arthritisrdquo One group should argue that Osteoporosis is worse and the other that Arthritis is worse

  • Skeletal System
  • FUNCTIONS
  • BONE FORMATION
  • STRUCTURE OF LONG BONE
  • Slide 5
  • Slide 6
  • AXIAL amp APPENDICULAR SKELETON
  • Skull Composed of cranial and facial bones
  • Spine ndash Vertebral Column 26 Bones
  • Ribs and Sternum
  • Appendicular Skeleton
  • Learning Activity
  • JOINTS
  • Slide 14
  • Disorders of the Bones and Joints
  • Fractures Worksheet
  • Diseases of Bones
  • Internet Research Activity
  • ldquoOsteoporosis vs Arthritisrdquo
Page 9: Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal.

Spine ndash Vertebral Column26 Bones

Encloses the spinal cord

Vertebrae ndash separated by pads of cartilage = intervertebral discs

Cervical vertebrae (7)

Thoracic vertebrae (12)

Lumbar vertebrae (5)

Sacrum Coccyx

26 Bones

Ribs and Sternum Sternum divided into 3 parts ndash bottom tip isXIPHOID PROCESS

12 pairs of ribs ndash first 7pairs are true ribs ndash connected to sternum by cartilage

-next 5 pairs are false ribs ndash first 3 attach to cartilage connects them to 7th rib

(not sternum) next 2 are floating (not attached on front of body)

Appendicular Skeleton

bull clavicle ndash collar bonebull scapula ndash shoulder bladebull humerus ndash upper armbull radius and ulna ndash lower armbull carpals ndash wrist bones ndash held together by ligamentsbull metalcarpals ndash hand bonesbull phalanges ndash fingersbull pelvis ndash 3 bones (ilium ischium and pubis)bull femur ndash upper leg longest and strongest bone in bodybull tibia and fibula ndash lower legbull patella ndash kneecapbull tarsal bones ndash anklebull calcaneus ndash heel bonebull metatarsals ndash foot bones

Teamwork

Working in pairs assemble and label a

model skeleton Be creative and choose

from materials provided Also you may

provide any materials for the activity

Learning Activity

JOINTS

Joints are points of contact between 2 or more bonesand classified according to movement

BALL AND SOCKET JOINT ndash bone with ball-shaped head fits into concave socket of 2nd bone Shoulders and hips

HINGE JOINTS ndash move in one direction or plane Knees elbows outer joints of fingers

PIVOT JOINT ndash those with an extension rotate on a 2nd arch shaped bone Radius and ulna atlas and axis

GLIDING JOINTS ndash flat surfaces glide across each other Vertebrae of spine

SUTURE ndash immovable joint

SYNOVIAL FLUID ndash lubricating substance in joints

Types of Motion

1048707 FLEXION- decreasing angle

1048707 EXTENSION- increasing angle

1048707 ABDUCTION- moving away

1048707 ADDUCTION- moving towards

1048707 CIRCUMDUCTION-

1048707 ROTATION- turning on an axis

1048707 PRONATION- turning palm down

1048707 SUPINATION- turning palm up

Disorders of the Bones and Joints FRACTURE ndash a crack or break in bone

Types of fractures ( see table pp )

Treated by CLOSED REDUCTION ndash cast or splint applied OPEN REDUCTION ndash surgical intervention with devices such as wires

metal plates or screws to hold the bones in alignment (internal fixation) TRACTION ndash pulling force used to hold the bones in place ndash used for

fractures of long bones

DISLOCATION ndash bone displaced from proper position in joint

SPRAIN ndash sudden or unusual motion ligaments torn but joint not dislocated

STRAIN ndash overstretching or tearing muscle

Fractures WorksheetMatch common fracture types with treatments Write the correct answer ineach blank (An answer may be used more than once)

a greenstick fracture b simple fracturec compound fracture d comminuted fracturee closed reduction f open reductiong traction

_____ 1 Surgical correction of a broken bone_____ 2 Bone is broken completely but ends do not penetrate the

skin_____ 3 Nonsurgical correction of broken bone and application of a

cast_____ 4 A fracture in which the bone splinters but the break is incomplete_____ 5 Bones are broken into many pieces_____ 6 A fracture in which the bone ends penetrate the skin_____ 7 A pulling force used to hold the bones in place_____ 8

Diseases of Bones ARTHRITIS ndash inflammation of one or more joints

Abnormal curvatures of the spine KYPHOSIS ndash hunchback LORDOSIS ndash swayback SCOLIOSIS ndash lateral curvature

Diagnosis and Treatment ARTHROSCOPY ndash examination into joint using

arthroscope with fiber optic lens most knee injuries treated with arthroscopy

Internet Research ActivityComplete an Internet search on the disorders ldquoarthritisrdquo and ldquoosteoporosisrdquo The goal will be to fill out a summary chart (handout) comparing the two disorders

ldquoOsteoporosis vs Arthritisrdquo

bull HOSA

Participate in a Biomedical Debate on the topic ldquoOsteoporosis vs Arthritisrdquo One group should argue that Osteoporosis is worse and the other that Arthritis is worse

  • Skeletal System
  • FUNCTIONS
  • BONE FORMATION
  • STRUCTURE OF LONG BONE
  • Slide 5
  • Slide 6
  • AXIAL amp APPENDICULAR SKELETON
  • Skull Composed of cranial and facial bones
  • Spine ndash Vertebral Column 26 Bones
  • Ribs and Sternum
  • Appendicular Skeleton
  • Learning Activity
  • JOINTS
  • Slide 14
  • Disorders of the Bones and Joints
  • Fractures Worksheet
  • Diseases of Bones
  • Internet Research Activity
  • ldquoOsteoporosis vs Arthritisrdquo
Page 10: Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal.

Ribs and Sternum Sternum divided into 3 parts ndash bottom tip isXIPHOID PROCESS

12 pairs of ribs ndash first 7pairs are true ribs ndash connected to sternum by cartilage

-next 5 pairs are false ribs ndash first 3 attach to cartilage connects them to 7th rib

(not sternum) next 2 are floating (not attached on front of body)

Appendicular Skeleton

bull clavicle ndash collar bonebull scapula ndash shoulder bladebull humerus ndash upper armbull radius and ulna ndash lower armbull carpals ndash wrist bones ndash held together by ligamentsbull metalcarpals ndash hand bonesbull phalanges ndash fingersbull pelvis ndash 3 bones (ilium ischium and pubis)bull femur ndash upper leg longest and strongest bone in bodybull tibia and fibula ndash lower legbull patella ndash kneecapbull tarsal bones ndash anklebull calcaneus ndash heel bonebull metatarsals ndash foot bones

Teamwork

Working in pairs assemble and label a

model skeleton Be creative and choose

from materials provided Also you may

provide any materials for the activity

Learning Activity

JOINTS

Joints are points of contact between 2 or more bonesand classified according to movement

BALL AND SOCKET JOINT ndash bone with ball-shaped head fits into concave socket of 2nd bone Shoulders and hips

HINGE JOINTS ndash move in one direction or plane Knees elbows outer joints of fingers

PIVOT JOINT ndash those with an extension rotate on a 2nd arch shaped bone Radius and ulna atlas and axis

GLIDING JOINTS ndash flat surfaces glide across each other Vertebrae of spine

SUTURE ndash immovable joint

SYNOVIAL FLUID ndash lubricating substance in joints

Types of Motion

1048707 FLEXION- decreasing angle

1048707 EXTENSION- increasing angle

1048707 ABDUCTION- moving away

1048707 ADDUCTION- moving towards

1048707 CIRCUMDUCTION-

1048707 ROTATION- turning on an axis

1048707 PRONATION- turning palm down

1048707 SUPINATION- turning palm up

Disorders of the Bones and Joints FRACTURE ndash a crack or break in bone

Types of fractures ( see table pp )

Treated by CLOSED REDUCTION ndash cast or splint applied OPEN REDUCTION ndash surgical intervention with devices such as wires

metal plates or screws to hold the bones in alignment (internal fixation) TRACTION ndash pulling force used to hold the bones in place ndash used for

fractures of long bones

DISLOCATION ndash bone displaced from proper position in joint

SPRAIN ndash sudden or unusual motion ligaments torn but joint not dislocated

STRAIN ndash overstretching or tearing muscle

Fractures WorksheetMatch common fracture types with treatments Write the correct answer ineach blank (An answer may be used more than once)

a greenstick fracture b simple fracturec compound fracture d comminuted fracturee closed reduction f open reductiong traction

_____ 1 Surgical correction of a broken bone_____ 2 Bone is broken completely but ends do not penetrate the

skin_____ 3 Nonsurgical correction of broken bone and application of a

cast_____ 4 A fracture in which the bone splinters but the break is incomplete_____ 5 Bones are broken into many pieces_____ 6 A fracture in which the bone ends penetrate the skin_____ 7 A pulling force used to hold the bones in place_____ 8

Diseases of Bones ARTHRITIS ndash inflammation of one or more joints

Abnormal curvatures of the spine KYPHOSIS ndash hunchback LORDOSIS ndash swayback SCOLIOSIS ndash lateral curvature

Diagnosis and Treatment ARTHROSCOPY ndash examination into joint using

arthroscope with fiber optic lens most knee injuries treated with arthroscopy

Internet Research ActivityComplete an Internet search on the disorders ldquoarthritisrdquo and ldquoosteoporosisrdquo The goal will be to fill out a summary chart (handout) comparing the two disorders

ldquoOsteoporosis vs Arthritisrdquo

bull HOSA

Participate in a Biomedical Debate on the topic ldquoOsteoporosis vs Arthritisrdquo One group should argue that Osteoporosis is worse and the other that Arthritis is worse

  • Skeletal System
  • FUNCTIONS
  • BONE FORMATION
  • STRUCTURE OF LONG BONE
  • Slide 5
  • Slide 6
  • AXIAL amp APPENDICULAR SKELETON
  • Skull Composed of cranial and facial bones
  • Spine ndash Vertebral Column 26 Bones
  • Ribs and Sternum
  • Appendicular Skeleton
  • Learning Activity
  • JOINTS
  • Slide 14
  • Disorders of the Bones and Joints
  • Fractures Worksheet
  • Diseases of Bones
  • Internet Research Activity
  • ldquoOsteoporosis vs Arthritisrdquo
Page 11: Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal.

Appendicular Skeleton

bull clavicle ndash collar bonebull scapula ndash shoulder bladebull humerus ndash upper armbull radius and ulna ndash lower armbull carpals ndash wrist bones ndash held together by ligamentsbull metalcarpals ndash hand bonesbull phalanges ndash fingersbull pelvis ndash 3 bones (ilium ischium and pubis)bull femur ndash upper leg longest and strongest bone in bodybull tibia and fibula ndash lower legbull patella ndash kneecapbull tarsal bones ndash anklebull calcaneus ndash heel bonebull metatarsals ndash foot bones

Teamwork

Working in pairs assemble and label a

model skeleton Be creative and choose

from materials provided Also you may

provide any materials for the activity

Learning Activity

JOINTS

Joints are points of contact between 2 or more bonesand classified according to movement

BALL AND SOCKET JOINT ndash bone with ball-shaped head fits into concave socket of 2nd bone Shoulders and hips

HINGE JOINTS ndash move in one direction or plane Knees elbows outer joints of fingers

PIVOT JOINT ndash those with an extension rotate on a 2nd arch shaped bone Radius and ulna atlas and axis

GLIDING JOINTS ndash flat surfaces glide across each other Vertebrae of spine

SUTURE ndash immovable joint

SYNOVIAL FLUID ndash lubricating substance in joints

Types of Motion

1048707 FLEXION- decreasing angle

1048707 EXTENSION- increasing angle

1048707 ABDUCTION- moving away

1048707 ADDUCTION- moving towards

1048707 CIRCUMDUCTION-

1048707 ROTATION- turning on an axis

1048707 PRONATION- turning palm down

1048707 SUPINATION- turning palm up

Disorders of the Bones and Joints FRACTURE ndash a crack or break in bone

Types of fractures ( see table pp )

Treated by CLOSED REDUCTION ndash cast or splint applied OPEN REDUCTION ndash surgical intervention with devices such as wires

metal plates or screws to hold the bones in alignment (internal fixation) TRACTION ndash pulling force used to hold the bones in place ndash used for

fractures of long bones

DISLOCATION ndash bone displaced from proper position in joint

SPRAIN ndash sudden or unusual motion ligaments torn but joint not dislocated

STRAIN ndash overstretching or tearing muscle

Fractures WorksheetMatch common fracture types with treatments Write the correct answer ineach blank (An answer may be used more than once)

a greenstick fracture b simple fracturec compound fracture d comminuted fracturee closed reduction f open reductiong traction

_____ 1 Surgical correction of a broken bone_____ 2 Bone is broken completely but ends do not penetrate the

skin_____ 3 Nonsurgical correction of broken bone and application of a

cast_____ 4 A fracture in which the bone splinters but the break is incomplete_____ 5 Bones are broken into many pieces_____ 6 A fracture in which the bone ends penetrate the skin_____ 7 A pulling force used to hold the bones in place_____ 8

Diseases of Bones ARTHRITIS ndash inflammation of one or more joints

Abnormal curvatures of the spine KYPHOSIS ndash hunchback LORDOSIS ndash swayback SCOLIOSIS ndash lateral curvature

Diagnosis and Treatment ARTHROSCOPY ndash examination into joint using

arthroscope with fiber optic lens most knee injuries treated with arthroscopy

Internet Research ActivityComplete an Internet search on the disorders ldquoarthritisrdquo and ldquoosteoporosisrdquo The goal will be to fill out a summary chart (handout) comparing the two disorders

ldquoOsteoporosis vs Arthritisrdquo

bull HOSA

Participate in a Biomedical Debate on the topic ldquoOsteoporosis vs Arthritisrdquo One group should argue that Osteoporosis is worse and the other that Arthritis is worse

  • Skeletal System
  • FUNCTIONS
  • BONE FORMATION
  • STRUCTURE OF LONG BONE
  • Slide 5
  • Slide 6
  • AXIAL amp APPENDICULAR SKELETON
  • Skull Composed of cranial and facial bones
  • Spine ndash Vertebral Column 26 Bones
  • Ribs and Sternum
  • Appendicular Skeleton
  • Learning Activity
  • JOINTS
  • Slide 14
  • Disorders of the Bones and Joints
  • Fractures Worksheet
  • Diseases of Bones
  • Internet Research Activity
  • ldquoOsteoporosis vs Arthritisrdquo
Page 12: Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal.

Teamwork

Working in pairs assemble and label a

model skeleton Be creative and choose

from materials provided Also you may

provide any materials for the activity

Learning Activity

JOINTS

Joints are points of contact between 2 or more bonesand classified according to movement

BALL AND SOCKET JOINT ndash bone with ball-shaped head fits into concave socket of 2nd bone Shoulders and hips

HINGE JOINTS ndash move in one direction or plane Knees elbows outer joints of fingers

PIVOT JOINT ndash those with an extension rotate on a 2nd arch shaped bone Radius and ulna atlas and axis

GLIDING JOINTS ndash flat surfaces glide across each other Vertebrae of spine

SUTURE ndash immovable joint

SYNOVIAL FLUID ndash lubricating substance in joints

Types of Motion

1048707 FLEXION- decreasing angle

1048707 EXTENSION- increasing angle

1048707 ABDUCTION- moving away

1048707 ADDUCTION- moving towards

1048707 CIRCUMDUCTION-

1048707 ROTATION- turning on an axis

1048707 PRONATION- turning palm down

1048707 SUPINATION- turning palm up

Disorders of the Bones and Joints FRACTURE ndash a crack or break in bone

Types of fractures ( see table pp )

Treated by CLOSED REDUCTION ndash cast or splint applied OPEN REDUCTION ndash surgical intervention with devices such as wires

metal plates or screws to hold the bones in alignment (internal fixation) TRACTION ndash pulling force used to hold the bones in place ndash used for

fractures of long bones

DISLOCATION ndash bone displaced from proper position in joint

SPRAIN ndash sudden or unusual motion ligaments torn but joint not dislocated

STRAIN ndash overstretching or tearing muscle

Fractures WorksheetMatch common fracture types with treatments Write the correct answer ineach blank (An answer may be used more than once)

a greenstick fracture b simple fracturec compound fracture d comminuted fracturee closed reduction f open reductiong traction

_____ 1 Surgical correction of a broken bone_____ 2 Bone is broken completely but ends do not penetrate the

skin_____ 3 Nonsurgical correction of broken bone and application of a

cast_____ 4 A fracture in which the bone splinters but the break is incomplete_____ 5 Bones are broken into many pieces_____ 6 A fracture in which the bone ends penetrate the skin_____ 7 A pulling force used to hold the bones in place_____ 8

Diseases of Bones ARTHRITIS ndash inflammation of one or more joints

Abnormal curvatures of the spine KYPHOSIS ndash hunchback LORDOSIS ndash swayback SCOLIOSIS ndash lateral curvature

Diagnosis and Treatment ARTHROSCOPY ndash examination into joint using

arthroscope with fiber optic lens most knee injuries treated with arthroscopy

Internet Research ActivityComplete an Internet search on the disorders ldquoarthritisrdquo and ldquoosteoporosisrdquo The goal will be to fill out a summary chart (handout) comparing the two disorders

ldquoOsteoporosis vs Arthritisrdquo

bull HOSA

Participate in a Biomedical Debate on the topic ldquoOsteoporosis vs Arthritisrdquo One group should argue that Osteoporosis is worse and the other that Arthritis is worse

  • Skeletal System
  • FUNCTIONS
  • BONE FORMATION
  • STRUCTURE OF LONG BONE
  • Slide 5
  • Slide 6
  • AXIAL amp APPENDICULAR SKELETON
  • Skull Composed of cranial and facial bones
  • Spine ndash Vertebral Column 26 Bones
  • Ribs and Sternum
  • Appendicular Skeleton
  • Learning Activity
  • JOINTS
  • Slide 14
  • Disorders of the Bones and Joints
  • Fractures Worksheet
  • Diseases of Bones
  • Internet Research Activity
  • ldquoOsteoporosis vs Arthritisrdquo
Page 13: Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal.

JOINTS

Joints are points of contact between 2 or more bonesand classified according to movement

BALL AND SOCKET JOINT ndash bone with ball-shaped head fits into concave socket of 2nd bone Shoulders and hips

HINGE JOINTS ndash move in one direction or plane Knees elbows outer joints of fingers

PIVOT JOINT ndash those with an extension rotate on a 2nd arch shaped bone Radius and ulna atlas and axis

GLIDING JOINTS ndash flat surfaces glide across each other Vertebrae of spine

SUTURE ndash immovable joint

SYNOVIAL FLUID ndash lubricating substance in joints

Types of Motion

1048707 FLEXION- decreasing angle

1048707 EXTENSION- increasing angle

1048707 ABDUCTION- moving away

1048707 ADDUCTION- moving towards

1048707 CIRCUMDUCTION-

1048707 ROTATION- turning on an axis

1048707 PRONATION- turning palm down

1048707 SUPINATION- turning palm up

Disorders of the Bones and Joints FRACTURE ndash a crack or break in bone

Types of fractures ( see table pp )

Treated by CLOSED REDUCTION ndash cast or splint applied OPEN REDUCTION ndash surgical intervention with devices such as wires

metal plates or screws to hold the bones in alignment (internal fixation) TRACTION ndash pulling force used to hold the bones in place ndash used for

fractures of long bones

DISLOCATION ndash bone displaced from proper position in joint

SPRAIN ndash sudden or unusual motion ligaments torn but joint not dislocated

STRAIN ndash overstretching or tearing muscle

Fractures WorksheetMatch common fracture types with treatments Write the correct answer ineach blank (An answer may be used more than once)

a greenstick fracture b simple fracturec compound fracture d comminuted fracturee closed reduction f open reductiong traction

_____ 1 Surgical correction of a broken bone_____ 2 Bone is broken completely but ends do not penetrate the

skin_____ 3 Nonsurgical correction of broken bone and application of a

cast_____ 4 A fracture in which the bone splinters but the break is incomplete_____ 5 Bones are broken into many pieces_____ 6 A fracture in which the bone ends penetrate the skin_____ 7 A pulling force used to hold the bones in place_____ 8

Diseases of Bones ARTHRITIS ndash inflammation of one or more joints

Abnormal curvatures of the spine KYPHOSIS ndash hunchback LORDOSIS ndash swayback SCOLIOSIS ndash lateral curvature

Diagnosis and Treatment ARTHROSCOPY ndash examination into joint using

arthroscope with fiber optic lens most knee injuries treated with arthroscopy

Internet Research ActivityComplete an Internet search on the disorders ldquoarthritisrdquo and ldquoosteoporosisrdquo The goal will be to fill out a summary chart (handout) comparing the two disorders

ldquoOsteoporosis vs Arthritisrdquo

bull HOSA

Participate in a Biomedical Debate on the topic ldquoOsteoporosis vs Arthritisrdquo One group should argue that Osteoporosis is worse and the other that Arthritis is worse

  • Skeletal System
  • FUNCTIONS
  • BONE FORMATION
  • STRUCTURE OF LONG BONE
  • Slide 5
  • Slide 6
  • AXIAL amp APPENDICULAR SKELETON
  • Skull Composed of cranial and facial bones
  • Spine ndash Vertebral Column 26 Bones
  • Ribs and Sternum
  • Appendicular Skeleton
  • Learning Activity
  • JOINTS
  • Slide 14
  • Disorders of the Bones and Joints
  • Fractures Worksheet
  • Diseases of Bones
  • Internet Research Activity
  • ldquoOsteoporosis vs Arthritisrdquo
Page 14: Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal.

Types of Motion

1048707 FLEXION- decreasing angle

1048707 EXTENSION- increasing angle

1048707 ABDUCTION- moving away

1048707 ADDUCTION- moving towards

1048707 CIRCUMDUCTION-

1048707 ROTATION- turning on an axis

1048707 PRONATION- turning palm down

1048707 SUPINATION- turning palm up

Disorders of the Bones and Joints FRACTURE ndash a crack or break in bone

Types of fractures ( see table pp )

Treated by CLOSED REDUCTION ndash cast or splint applied OPEN REDUCTION ndash surgical intervention with devices such as wires

metal plates or screws to hold the bones in alignment (internal fixation) TRACTION ndash pulling force used to hold the bones in place ndash used for

fractures of long bones

DISLOCATION ndash bone displaced from proper position in joint

SPRAIN ndash sudden or unusual motion ligaments torn but joint not dislocated

STRAIN ndash overstretching or tearing muscle

Fractures WorksheetMatch common fracture types with treatments Write the correct answer ineach blank (An answer may be used more than once)

a greenstick fracture b simple fracturec compound fracture d comminuted fracturee closed reduction f open reductiong traction

_____ 1 Surgical correction of a broken bone_____ 2 Bone is broken completely but ends do not penetrate the

skin_____ 3 Nonsurgical correction of broken bone and application of a

cast_____ 4 A fracture in which the bone splinters but the break is incomplete_____ 5 Bones are broken into many pieces_____ 6 A fracture in which the bone ends penetrate the skin_____ 7 A pulling force used to hold the bones in place_____ 8

Diseases of Bones ARTHRITIS ndash inflammation of one or more joints

Abnormal curvatures of the spine KYPHOSIS ndash hunchback LORDOSIS ndash swayback SCOLIOSIS ndash lateral curvature

Diagnosis and Treatment ARTHROSCOPY ndash examination into joint using

arthroscope with fiber optic lens most knee injuries treated with arthroscopy

Internet Research ActivityComplete an Internet search on the disorders ldquoarthritisrdquo and ldquoosteoporosisrdquo The goal will be to fill out a summary chart (handout) comparing the two disorders

ldquoOsteoporosis vs Arthritisrdquo

bull HOSA

Participate in a Biomedical Debate on the topic ldquoOsteoporosis vs Arthritisrdquo One group should argue that Osteoporosis is worse and the other that Arthritis is worse

  • Skeletal System
  • FUNCTIONS
  • BONE FORMATION
  • STRUCTURE OF LONG BONE
  • Slide 5
  • Slide 6
  • AXIAL amp APPENDICULAR SKELETON
  • Skull Composed of cranial and facial bones
  • Spine ndash Vertebral Column 26 Bones
  • Ribs and Sternum
  • Appendicular Skeleton
  • Learning Activity
  • JOINTS
  • Slide 14
  • Disorders of the Bones and Joints
  • Fractures Worksheet
  • Diseases of Bones
  • Internet Research Activity
  • ldquoOsteoporosis vs Arthritisrdquo
Page 15: Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal.

Disorders of the Bones and Joints FRACTURE ndash a crack or break in bone

Types of fractures ( see table pp )

Treated by CLOSED REDUCTION ndash cast or splint applied OPEN REDUCTION ndash surgical intervention with devices such as wires

metal plates or screws to hold the bones in alignment (internal fixation) TRACTION ndash pulling force used to hold the bones in place ndash used for

fractures of long bones

DISLOCATION ndash bone displaced from proper position in joint

SPRAIN ndash sudden or unusual motion ligaments torn but joint not dislocated

STRAIN ndash overstretching or tearing muscle

Fractures WorksheetMatch common fracture types with treatments Write the correct answer ineach blank (An answer may be used more than once)

a greenstick fracture b simple fracturec compound fracture d comminuted fracturee closed reduction f open reductiong traction

_____ 1 Surgical correction of a broken bone_____ 2 Bone is broken completely but ends do not penetrate the

skin_____ 3 Nonsurgical correction of broken bone and application of a

cast_____ 4 A fracture in which the bone splinters but the break is incomplete_____ 5 Bones are broken into many pieces_____ 6 A fracture in which the bone ends penetrate the skin_____ 7 A pulling force used to hold the bones in place_____ 8

Diseases of Bones ARTHRITIS ndash inflammation of one or more joints

Abnormal curvatures of the spine KYPHOSIS ndash hunchback LORDOSIS ndash swayback SCOLIOSIS ndash lateral curvature

Diagnosis and Treatment ARTHROSCOPY ndash examination into joint using

arthroscope with fiber optic lens most knee injuries treated with arthroscopy

Internet Research ActivityComplete an Internet search on the disorders ldquoarthritisrdquo and ldquoosteoporosisrdquo The goal will be to fill out a summary chart (handout) comparing the two disorders

ldquoOsteoporosis vs Arthritisrdquo

bull HOSA

Participate in a Biomedical Debate on the topic ldquoOsteoporosis vs Arthritisrdquo One group should argue that Osteoporosis is worse and the other that Arthritis is worse

  • Skeletal System
  • FUNCTIONS
  • BONE FORMATION
  • STRUCTURE OF LONG BONE
  • Slide 5
  • Slide 6
  • AXIAL amp APPENDICULAR SKELETON
  • Skull Composed of cranial and facial bones
  • Spine ndash Vertebral Column 26 Bones
  • Ribs and Sternum
  • Appendicular Skeleton
  • Learning Activity
  • JOINTS
  • Slide 14
  • Disorders of the Bones and Joints
  • Fractures Worksheet
  • Diseases of Bones
  • Internet Research Activity
  • ldquoOsteoporosis vs Arthritisrdquo
Page 16: Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal.

Fractures WorksheetMatch common fracture types with treatments Write the correct answer ineach blank (An answer may be used more than once)

a greenstick fracture b simple fracturec compound fracture d comminuted fracturee closed reduction f open reductiong traction

_____ 1 Surgical correction of a broken bone_____ 2 Bone is broken completely but ends do not penetrate the

skin_____ 3 Nonsurgical correction of broken bone and application of a

cast_____ 4 A fracture in which the bone splinters but the break is incomplete_____ 5 Bones are broken into many pieces_____ 6 A fracture in which the bone ends penetrate the skin_____ 7 A pulling force used to hold the bones in place_____ 8

Diseases of Bones ARTHRITIS ndash inflammation of one or more joints

Abnormal curvatures of the spine KYPHOSIS ndash hunchback LORDOSIS ndash swayback SCOLIOSIS ndash lateral curvature

Diagnosis and Treatment ARTHROSCOPY ndash examination into joint using

arthroscope with fiber optic lens most knee injuries treated with arthroscopy

Internet Research ActivityComplete an Internet search on the disorders ldquoarthritisrdquo and ldquoosteoporosisrdquo The goal will be to fill out a summary chart (handout) comparing the two disorders

ldquoOsteoporosis vs Arthritisrdquo

bull HOSA

Participate in a Biomedical Debate on the topic ldquoOsteoporosis vs Arthritisrdquo One group should argue that Osteoporosis is worse and the other that Arthritis is worse

  • Skeletal System
  • FUNCTIONS
  • BONE FORMATION
  • STRUCTURE OF LONG BONE
  • Slide 5
  • Slide 6
  • AXIAL amp APPENDICULAR SKELETON
  • Skull Composed of cranial and facial bones
  • Spine ndash Vertebral Column 26 Bones
  • Ribs and Sternum
  • Appendicular Skeleton
  • Learning Activity
  • JOINTS
  • Slide 14
  • Disorders of the Bones and Joints
  • Fractures Worksheet
  • Diseases of Bones
  • Internet Research Activity
  • ldquoOsteoporosis vs Arthritisrdquo
Page 17: Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal.

Diseases of Bones ARTHRITIS ndash inflammation of one or more joints

Abnormal curvatures of the spine KYPHOSIS ndash hunchback LORDOSIS ndash swayback SCOLIOSIS ndash lateral curvature

Diagnosis and Treatment ARTHROSCOPY ndash examination into joint using

arthroscope with fiber optic lens most knee injuries treated with arthroscopy

Internet Research ActivityComplete an Internet search on the disorders ldquoarthritisrdquo and ldquoosteoporosisrdquo The goal will be to fill out a summary chart (handout) comparing the two disorders

ldquoOsteoporosis vs Arthritisrdquo

bull HOSA

Participate in a Biomedical Debate on the topic ldquoOsteoporosis vs Arthritisrdquo One group should argue that Osteoporosis is worse and the other that Arthritis is worse

  • Skeletal System
  • FUNCTIONS
  • BONE FORMATION
  • STRUCTURE OF LONG BONE
  • Slide 5
  • Slide 6
  • AXIAL amp APPENDICULAR SKELETON
  • Skull Composed of cranial and facial bones
  • Spine ndash Vertebral Column 26 Bones
  • Ribs and Sternum
  • Appendicular Skeleton
  • Learning Activity
  • JOINTS
  • Slide 14
  • Disorders of the Bones and Joints
  • Fractures Worksheet
  • Diseases of Bones
  • Internet Research Activity
  • ldquoOsteoporosis vs Arthritisrdquo
Page 18: Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal.

Internet Research ActivityComplete an Internet search on the disorders ldquoarthritisrdquo and ldquoosteoporosisrdquo The goal will be to fill out a summary chart (handout) comparing the two disorders

ldquoOsteoporosis vs Arthritisrdquo

bull HOSA

Participate in a Biomedical Debate on the topic ldquoOsteoporosis vs Arthritisrdquo One group should argue that Osteoporosis is worse and the other that Arthritis is worse

  • Skeletal System
  • FUNCTIONS
  • BONE FORMATION
  • STRUCTURE OF LONG BONE
  • Slide 5
  • Slide 6
  • AXIAL amp APPENDICULAR SKELETON
  • Skull Composed of cranial and facial bones
  • Spine ndash Vertebral Column 26 Bones
  • Ribs and Sternum
  • Appendicular Skeleton
  • Learning Activity
  • JOINTS
  • Slide 14
  • Disorders of the Bones and Joints
  • Fractures Worksheet
  • Diseases of Bones
  • Internet Research Activity
  • ldquoOsteoporosis vs Arthritisrdquo
Page 19: Skeletal System Objectives 2.2 Illustrate the skeletal system (the bones and their parts) and relate the physiological mechanisms that help the skeletal.

ldquoOsteoporosis vs Arthritisrdquo

bull HOSA

Participate in a Biomedical Debate on the topic ldquoOsteoporosis vs Arthritisrdquo One group should argue that Osteoporosis is worse and the other that Arthritis is worse

  • Skeletal System
  • FUNCTIONS
  • BONE FORMATION
  • STRUCTURE OF LONG BONE
  • Slide 5
  • Slide 6
  • AXIAL amp APPENDICULAR SKELETON
  • Skull Composed of cranial and facial bones
  • Spine ndash Vertebral Column 26 Bones
  • Ribs and Sternum
  • Appendicular Skeleton
  • Learning Activity
  • JOINTS
  • Slide 14
  • Disorders of the Bones and Joints
  • Fractures Worksheet
  • Diseases of Bones
  • Internet Research Activity
  • ldquoOsteoporosis vs Arthritisrdquo

Skeletal System - Roanoke Collegewebapps.roanoke.edu/courses/educ/madavis/Skeletal System2...Skeletal System •The skeletal system is your body’s framework, and is an internal system

Skeletal System - Roanoke Collegewebapps.roanoke.edu/courses/educ/madavis/Skeletal System2...Skeletal System •The skeletal system is your body’s framework, and is an internal system

Osseous Tissue & Skeletal Bones Structurehomepage.smc.edu/fickbohm_david/Ch05.pdfOsseous Tissue & Skeletal Structure The Skeletal System • The skeletal system includes: –Bones,

Osseous Tissue & Skeletal Bones Structurehomepage.smc.edu/fickbohm_david/Ch05.pdfOsseous Tissue & Skeletal Structure The Skeletal System • The skeletal system includes: –Bones,

THE SKELETAL SYSTEM. The Skeletal System The skeletal system includes: Bones Cartilages Joints Ligaments Other connective tissues Copyright.

THE SKELETAL SYSTEM. The Skeletal System The skeletal system includes: Bones Cartilages Joints Ligaments Other connective tissues Copyright.

Skeletal System Skeletal System Functions Provides shape and support. Video Notes Anatomy Skeletal System Support.

Skeletal System Skeletal System Functions Provides shape and support. Video Notes Anatomy Skeletal System Support.

The skeletal system Injuries to the skeletal system Diet and the skeletal system.

The skeletal system Injuries to the skeletal system Diet and the skeletal system.

Skeletal System Bones - the organs of the skeletal system.

Skeletal System Bones - the organs of the skeletal system.

Skeletal System. Function of Skeletal System Function of the Skeletal System A.Protection B.Movement C.Support D.Blood cell formation (hematopoiesis)

Skeletal System. Function of Skeletal System Function of the Skeletal System A.Protection B.Movement C.Support D.Blood cell formation (hematopoiesis)

SKELETAL SYSTEM - Northwest Career and Technical · SKELETAL SYSTEM •Skeletal system •The skeletal system: Provides shape and support to the body Protects vital organs Acts as

SKELETAL SYSTEM - Northwest Career and Technical · SKELETAL SYSTEM •Skeletal system •The skeletal system: Provides shape and support to the body Protects vital organs Acts as

Skeletal System. Skeletal System = bones, joints, cartilages, ligaments.

Skeletal System. Skeletal System = bones, joints, cartilages, ligaments.

The Skeletal System - wlwv.k12.or.us · The Skeletal System • Parts of the skeletal system • Bones (skeleton) • Joints ... • Movement due to attached skeletal muscles

The Skeletal System - wlwv.k12.or.us · The Skeletal System • Parts of the skeletal system • Bones (skeleton) • Joints ... • Movement due to attached skeletal muscles

3 Skeletal System Presentation copy Skeletal System... · Functions of the Skeletal System There are SIX main functions of the Skeletal System. These include: 1. Providing support

3 Skeletal System Presentation copy Skeletal System... · Functions of the Skeletal System There are SIX main functions of the Skeletal System. These include: 1. Providing support

Skeletal System. The skeletal System... What are the general components of the skeletal system? What does the skeletal system do for you & how does it.

Skeletal System. The skeletal System... What are the general components of the skeletal system? What does the skeletal system do for you & how does it.

D 1.1 Skeletal System What does the Skeletal System do?

D 1.1 Skeletal System What does the Skeletal System do?

The Skeletal System Skeletal system includes: Skeletal system includes: –bones of the skeleton –cartilages, ligaments, and connective tissues.

The Skeletal System Skeletal system includes: Skeletal system includes: –bones of the skeleton –cartilages, ligaments, and connective tissues.

Skeletal System. The Skeletal SystemThe Skeletal System: Overview Components of the skeletal system Bones (~ 206 in an adult) Joints Cartilages.

Skeletal System. The Skeletal SystemThe Skeletal System: Overview Components of the skeletal system Bones (~ 206 in an adult) Joints Cartilages.

Skeletal System Bones – the organ of the skeletal system.

Skeletal System Bones – the organ of the skeletal system.

Skeletal System - data.cteunt.orgdata.cteunt.org/.../the-skeletal-system/03-skeletal-system.pdf · should be able to use terminology of the skeletal system to discuss common conditions

Skeletal System - data.cteunt.orgdata.cteunt.org/.../the-skeletal-system/03-skeletal-system.pdf · should be able to use terminology of the skeletal system to discuss common conditions

The Skeletal System. What organs comprise the skeletal system?

The Skeletal System. What organs comprise the skeletal system?

The Skeletal System Lesson 1: The Skeletal System.

The Skeletal System Lesson 1: The Skeletal System.

Skeletal System

Skeletal System