Common causes of low back pain include muscle strain, trauma, osteoporosis, and autoimmune disorders.

Arthritis is a common acute or chronic condition affecting the joints and surrounding tissues. It’s estimated that roughly 18 percent of American adults have some form of arthritis. And about 44 ...

Arthritis is a complex and often misunderstood condition that affects millions of individuals worldwide. It is not a single disease but rather an umbrella term that encompasses over 100 types of joint ...

Few medical conditions seem as inevitable when aging as does arthritis. It's an understandable assumption considering that the Centers for Disease Control and Prevention estimates that the disorder ...

Hip and knee pain often stem from arthritis, a condition affecting over 100 types, with osteoarthritis being most common.

A nervous tick, a concentration aid, a sensory relief, or just a habit- many of us crack our knuckles often. But does it ...