Which is a dynamic stretch listed as part of knee injury prevention activities?

Which is a dynamic stretch listed as part of knee injury prevention activities?

• A. Dynamic quad stretch
• B. Dynamic hamstring stretch
• C. Dynamic hip adductor stretch
• D. Dynamic calf stretch

Answer: (B)

Dynamic stretches are movement-based, aiming to warm up the muscles through an active range of motion. In knee injury prevention, the hamstrings play a key role in stabilizing the knee and protecting the ACL during rapid movements and deceleration. A dynamic hamstring stretch—such as leg swings or walking hamstring swings—directly improves hamstring flexibility and neuromuscular readiness, which is why it is the best example among the options listed for knee injury prevention activities. Other dynamic stretches like quad, hip adductor, or calf stretches are useful too, but the hamstrings are most closely linked to reducing knee injury risk in common prevention programs.

Dynamic stretches are movement-based, aiming to warm up the muscles through an active range of motion. In knee injury prevention, the hamstrings play a key role in stabilizing the knee and protecting the ACL during rapid movements and deceleration. A dynamic hamstring stretch—such as leg swings or walking hamstring swings—directly improves hamstring flexibility and neuromuscular readiness, which is why it is the best example among the options listed for knee injury prevention activities. Other dynamic stretches like quad, hip adductor, or calf stretches are useful too, but the hamstrings are most closely linked to reducing knee injury risk in common prevention programs.