Vertebral Column. Do Now Type 2 Writing 4 minutes to write 5 things from last class.
-
Upload
janae-hansley -
Category
Documents
-
view
243 -
download
0
Transcript of Vertebral Column. Do Now Type 2 Writing 4 minutes to write 5 things from last class.
![Page 1: Vertebral Column. Do Now Type 2 Writing 4 minutes to write 5 things from last class.](https://reader036.fdocuments.us/reader036/viewer/2022081717/5517a8e555034645368b5d29/html5/thumbnails/1.jpg)
Vertebral Column
![Page 2: Vertebral Column. Do Now Type 2 Writing 4 minutes to write 5 things from last class.](https://reader036.fdocuments.us/reader036/viewer/2022081717/5517a8e555034645368b5d29/html5/thumbnails/2.jpg)
Do NowType 2 Writing
4 minutes to write 5 things from last class
![Page 3: Vertebral Column. Do Now Type 2 Writing 4 minutes to write 5 things from last class.](https://reader036.fdocuments.us/reader036/viewer/2022081717/5517a8e555034645368b5d29/html5/thumbnails/3.jpg)
SpineThe spine (vertebral column) spans from the
base of the spine, all the way to the pelvis
Function – Major core support and protects the spinal cord
Curvature Kyphosis (hunch back) Lordosis
![Page 4: Vertebral Column. Do Now Type 2 Writing 4 minutes to write 5 things from last class.](https://reader036.fdocuments.us/reader036/viewer/2022081717/5517a8e555034645368b5d29/html5/thumbnails/4.jpg)
Spine24 single vertebrae make up the spine
An additional 2 fused bones at the bottom (sacrum and coccyx) help provide a flexible curved structure
What are the 3 different types of vertebrae? Cervical Vertebrae Thoracic Vertebrae Lumbar Vertebrae
![Page 5: Vertebral Column. Do Now Type 2 Writing 4 minutes to write 5 things from last class.](https://reader036.fdocuments.us/reader036/viewer/2022081717/5517a8e555034645368b5d29/html5/thumbnails/5.jpg)
Cervical Vertebrae7 Cervical Vertebrae
C1 – C7
Superior portion of the spine
C1 and C2 are commonly referred to as… Atlas Axis
Smaller than the rest of the vertebrae
![Page 6: Vertebral Column. Do Now Type 2 Writing 4 minutes to write 5 things from last class.](https://reader036.fdocuments.us/reader036/viewer/2022081717/5517a8e555034645368b5d29/html5/thumbnails/6.jpg)
Thoracic Vertebrae12 Thoracic Vertebrae
T1 – T12
The only vertebrae that articulate with the ribs
Body of the Vertebrae is slightly larger than that of the Cervical Vertebrae
![Page 7: Vertebral Column. Do Now Type 2 Writing 4 minutes to write 5 things from last class.](https://reader036.fdocuments.us/reader036/viewer/2022081717/5517a8e555034645368b5d29/html5/thumbnails/7.jpg)
Lumbar Vertebrae5 total lumbar vertebrae
L1 – L5
Large, block-like bodies
Most sturdy of all the vertebrae
![Page 8: Vertebral Column. Do Now Type 2 Writing 4 minutes to write 5 things from last class.](https://reader036.fdocuments.us/reader036/viewer/2022081717/5517a8e555034645368b5d29/html5/thumbnails/8.jpg)
SpineTo help remember the number of bones in the
vertebrae, remember common meal times 7am 12 noon 5pm
![Page 9: Vertebral Column. Do Now Type 2 Writing 4 minutes to write 5 things from last class.](https://reader036.fdocuments.us/reader036/viewer/2022081717/5517a8e555034645368b5d29/html5/thumbnails/9.jpg)
Intervertebral DisksBetween each vertebrae lie intervertebral disks
Each disk is composed of strong, fibrous tissue Inside the fibrous tissue lies a semifluid nucleus
Function – Shock absorption
![Page 10: Vertebral Column. Do Now Type 2 Writing 4 minutes to write 5 things from last class.](https://reader036.fdocuments.us/reader036/viewer/2022081717/5517a8e555034645368b5d29/html5/thumbnails/10.jpg)
Injuries of the SpineHerniated Disk
Cervical Sprain (Whiplash)
Spina Bifida
![Page 11: Vertebral Column. Do Now Type 2 Writing 4 minutes to write 5 things from last class.](https://reader036.fdocuments.us/reader036/viewer/2022081717/5517a8e555034645368b5d29/html5/thumbnails/11.jpg)
Herniated DiskDisks, specifically lumbar, are subjected to
constant, intense stress
Stress can cause degeneration, tears and cracks in fibrous disk tissue
Tears in the tissue can cause the fluid to fall out and compress the nerves of the spinal cord
![Page 12: Vertebral Column. Do Now Type 2 Writing 4 minutes to write 5 things from last class.](https://reader036.fdocuments.us/reader036/viewer/2022081717/5517a8e555034645368b5d29/html5/thumbnails/12.jpg)
Disk Herniation
![Page 13: Vertebral Column. Do Now Type 2 Writing 4 minutes to write 5 things from last class.](https://reader036.fdocuments.us/reader036/viewer/2022081717/5517a8e555034645368b5d29/html5/thumbnails/13.jpg)
Cervical Sprain (Whiplash)Occurs from a sudden snap of the head
Pain might not be present initially, but almost always appears the day after the trauma
![Page 14: Vertebral Column. Do Now Type 2 Writing 4 minutes to write 5 things from last class.](https://reader036.fdocuments.us/reader036/viewer/2022081717/5517a8e555034645368b5d29/html5/thumbnails/14.jpg)
Spina BifidaA birth defect when the vertebrae do not form
around the spinal cord
Mild cases might not need treatment
Severe cases can require surgery
![Page 15: Vertebral Column. Do Now Type 2 Writing 4 minutes to write 5 things from last class.](https://reader036.fdocuments.us/reader036/viewer/2022081717/5517a8e555034645368b5d29/html5/thumbnails/15.jpg)
Spina Bifida
![Page 16: Vertebral Column. Do Now Type 2 Writing 4 minutes to write 5 things from last class.](https://reader036.fdocuments.us/reader036/viewer/2022081717/5517a8e555034645368b5d29/html5/thumbnails/16.jpg)
HomeworkAnswer Questions 14-16 on pg. 158 (?)