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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?
Answer
A sprain refers to an injury to a ligament, which is the tissue that connects bones at a joint. On the other hand, a strain is an injury to a muscle or tendon, which connects muscles to bones. Essentially, the key difference lies in the type of tissue involved in the injury.
Step 2
Step 3
Explain TWO ways to protect your knees in the dance class to prevent possible knee injuries.
Answer
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It is important to maintain proper dance technique, ensuring knees are kept over the middle toe when bending or landing. This prevents undue stress on the knee joint.
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Strengthening the muscles around the knee, particularly the hamstrings and quadriceps, can provide better support and protection to the joint, reducing the risk of injury.