What is the difference between a sprain and a strain?
Name FOUR of the main causes of a knee injury in the dance class - NSC Dance Studies - Question 4 - 2017 - Paper 1
Question 4
What is the difference between a sprain and a strain?
Name FOUR of the main causes of a knee injury in the dance class.
Explain TWO ways to protect your knees in t... show full transcript
Worked Solution & Example Answer:What is the difference between a sprain and a strain?
Name FOUR of the main causes of a knee injury in the dance class - NSC Dance Studies - Question 4 - 2017 - Paper 1
Step 1
What is the difference between a sprain and a strain?
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Answer
A sprain is an injury to a ligament, which connects bones at a joint. A strain, on the other hand, is an injury to a muscle or tendon, which connects muscles to bones.
Step 2
Name FOUR of the main causes of a knee injury in the dance class.
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Answer
Poor alignment of the knee.
Forcing turnout of the leg.
Incorrect landing from a jump.
Dancing on incorrect floors that do not absorb impact.
Step 3
Explain TWO ways to protect your knees in the dance class to prevent possible knee injuries.
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Answer
Apply safe dance practice: Always keep your knees over your midline when bending your knees or landing from a jump, minimizing excessive stress on the joints.
Strengthen the muscles around the knee by performing exercises that target the hamstrings and quadriceps, which helps stabilize the knee joint and decrease stress.
