Question

select the correct answer. athletes can decrease their chance of injury by stretching. when should they stretch? a. they should stretch before their warm up and before their main exercise. b. they should stretch before their warm up and after their main exercise. c. they should stretch after their warm up and before their main exercise. d. they should stretch after their warm up and after their main exercise.

Explanation:

To prevent injuries, athletes should stretch when muscles are warm. A warm - up increases blood flow to muscles. Stretching after warm - up (when muscles are more pliable) and after the main exercise (to aid recovery and maintain flexibility) is optimal. Option A is wrong as stretching before warm - up (when muscles are cold) can cause injury. Option B is wrong because stretching before warm - up is not advisable. Option C is wrong as not stretching after exercise misses the recovery - aiding stretch. Option D follows the correct stretching protocol: stretch after warm - up (pre - exercise, when muscles are ready) and after main exercise (post - exercise, for recovery).

Answer:

D. They should stretch after their warm up and after their main exercise.