4.1 What is the difference between a sprain and a strain?
4.2 Name FOUR of the main causes of a knee injury in the dance class - NSC Dance Studies - Question 4 - 2017 - Paper 1
Question 4
4.1 What is the difference between a sprain and a strain?
4.2 Name FOUR of the main causes of a knee injury in the dance class.
4.3 Explain TWO ways to protect you... show full transcript
Worked Solution & Example Answer:4.1 What is the difference between a sprain and a strain?
4.2 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. In contrast, a strain refers to an injury to a muscle or a 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.
Lack of strength to control movements.
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 practices by keeping your knees over your middle toe when you bend your knees or land from a jump to ensure proper alignment.
Strengthen the muscles around the knee joint, particularly the quadriceps and hamstrings. This fortifies the joint and can reduce the risk of injury.
