Flexibility and Athletic Injuries Power Point #5.
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Transcript of Flexibility and Athletic Injuries Power Point #5.
FlexibilityFlexibilityand Athletic Injuries
Power Point #5
Flexibility is…Flexibility is…
The ability of a joint to move through its full
range of motion.
Terms to KnowTerms to Know
Joint: Place where two bones meet – may or may not move.
Ligament: Connects bone to bone over a joint.
Tendon: Connects muscle to bone over a joint.
Range of Motion (ROM): A joint’s potential to move.
Types of JointsTypes of Joints
Flexibility is…Flexibility is…
ADAPTABLE◦Increases in response to regular program of stretching.
◦Decreases with inactivity.
SPECIFIC◦Flexibility in one joint does not mean flexibility in all joints.
Benefits of FlexibilityBenefits of Flexibility
Prevents injuries (decreases severity of injury)
Decrease muscle soreness following exerciseImproves performanceImproves joint healthGood postureIncreases relaxationIncreases blood and nutrients to body tissueImproved muscle coordination
Stretching TechniquesStretching Techniques
Static Stretching:◦Maintain a stretch at the end of a joint’s ROM◦Example: Hurdler’s Stretch (hold for 10
seconds)
Stretching TechniquesStretching Techniques
Dynamic Stretching:◦Continuous Movement through a joint’s ROM ◦Example: Walking lunge
Stretching TechniquesStretching Techniques
Active Stretching:◦A muscle is stretched by a contraction of the
opposing muscle.◦Example: Forearms, biceps, calves
Stretching TechniquesStretching Techniques
Passive Stretching◦An outside force or resistance provided by
yourself, a partner, gravity or a weight to stretch.
◦Example: Partner Straddle Stretch
Stretching TechniquesStretching Techniques
Proprioceptive Neuromuscular Facilitation (PNF)◦Partner assisted stretching using a contraction
followed by a period of rest and then a further stretch as you breathe out.
Stretching TechniqueStretching Technique
Ballistic Stretching◦Bouncing while stretching◦NOT RECOMMENDED!◦Why?
Guidelines for Flexibility TrainingGuidelines for Flexibility Training
Warm Up First!- do not stretch cold muscles.
Stretch to a point of mild discomfort-should not be painful.
Hold stretch 10-30 seconds, rest 30-60 seconds and then repeat.
Perform all exercises on both sides of the body.
Don’t forget to breathe!
Injury Project Instructions:Injury Project Instructions:
Groups of 3Each group will be assigned an injury:
◦Sprain◦Fracture◦Muscle Pull/Strain◦Muscle Cramp/Spasm◦Heat Stroke/Exhaustion◦Ligament or Tendon Tear◦Tendonitis◦Dislocation◦Concussion◦Shin Splints
Injury Project Instructions:Injury Project Instructions:
Poster or Power Point will include (25 points):◦Pictures◦Attention Getter◦Definition◦Prevention◦Treatment◦Recovery Time◦Statistics/Extra Facts
*Poster or PowerPoint must be neat and easy to read!
Injury Project Instructions:Injury Project Instructions:
Presentation (10 points total)◦Each group member must present something.◦Speak clearly◦Do not read word for word off slides