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 of people have."Some 85% of the population suffer from lower back pain ...

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 ...

Pain in the lower or upper left abdomen. Use a hot pack to ease the ... of stone-forming substances in the urine. This causes back pain, abdominal pain, burning sensation during urination, blood ...