How to stay strong with ARTHRITIS (Part 2)

Arthritis is a broad term that covers a group of diseases. It has everything to do with your joints -- the places where your bones connect -- such as your wrists, knees, hips, or fingers. But some types of arthritis can also affect other connective tissues and organs, including your skin. 

How to stay strong with ARTHRITIS (Part 1)

Arthritis is inflammation of one or more joints and also involves the breakdown of cartilage. A joint is the area where two bones meet. Cartilage normally protects a joint, allowing it to move smoothly. Cartilage also absorbs shock when pressure is placed on the joint, such as when you walk. Without the normal amount of cartilage, the bones rub together, causing pain, swelling (inflammation), and stiffness.