Question

How can poor posture result in back pain? a. bad posture can result in tight muscles. b. bad posture hyperextends the spinal column. c. bad posture increases back flexibility. d. bad posture reduces stress on joints and tendons. please select the best answer from the choices provided. a b c d

Answer 1

Answer:

a

Explanation:

bad posture puts stress on you, it doesn't take it away. only flexibility you'll get is when you lean forward. don't quite know any hyper extension tho