Author Question: A tip for good body mechanics when standing is: A) Get up and stretch often, and take short walks if ... (Read 70 times)

future617RT · **on:** Jun 25, 2018

A tip for good body mechanics when standing is:
A) Get up and stretch often, and take short walks if you can.
B) Place one foot up on a small stool or other similar object.
C) Place a pillow under your knees.
D) All of the above

Question 2

Which sign or symptom would indicate a dislocation?
A) Swelling
B) Obvious deformity
C) Pain and tenderness
D) All of the above