Jarvis Chapter 23 Musculoskeletal System Questions with correct answers

A woman who is 8 months pregnant comments that she has noticed a change in posture and is having lower back pain. The nurse tells her that during pregnancy women have a posture shift to compensate for the enlarging fetus. This shift in posture is known as: A) lordosis. B) scoliosis. C) ankylosis. D) kyphosis. - Answer A A patient is being assessed for range of joint movement. The nurse asks him to move his arm in toward the center of his body. This movement is called: A) flexion. B) abduction. C) adduction. D) extension. - Answer C A patient tells the nurse that she is having a hard time bringing her hand to her mouth when she eats or tries to brush her teeth. The nurse knows that for her to move her hand to her mouth, she must perform which movement? A) flexion. B) abduction. C) adduction. D) extension. - Answer A The functional units of the musculoskeletal system are the: