Have you ever made a "wrong" movement, or change your position in bed at night, and feel a twinge in your lower back? A lot ...

This joint is quite strong as it supports the entire weight of the upper body. When the sacroiliac joint has a dysfunction, it results in pain in the lower back and buttocks. Women typically have ...

A dull feeling in your left arm could be from overuse or strain. Learn what causes pain on this part of the arm here and ...