Question

why is it important to keep your back and neck straight while performing a hamstring stretch? a. you cant touch your toes with your neck and back bent. b. arching the neck and back puts stress on the spine. c. bending the back turns this into a spine stretch. d. the hamstring is only stretched when the back is straight. please select the best answer from the choices provided.

Explanation:

Arching the neck and back during a hamstring stretch can put undue stress on the spine, which is a key reason to keep them straight. Option A is not the main reason, option C is not the primary concern, and option D is incorrect as the hamstring can be stretched with some degree of back bend but it's not ideal for spinal health.

Answer:

B. Arching the neck and back puts stress on the spine.