Arthritis

The term arthritis literally means inflammation of a joint, but is generally used to describe any condition in which there is damage to the cartilage. Inflammation is the body's natural response to injury. The warning signs that inflammation is present are redness, swelling, heat and pain.

The cartilage coats the joint surfaces to absorb stress, and allow smooth joint movement. The proportion of cartilage damage and synovial inflammation (the lining and fluid in the joint capsule) varies with the type and stage of arthritis. Usually the early pain is due to inflammation. Later in the disease, pain is from the irritation of the worn joint structures and inability of the joint to move properly.

Coming soon is an interactive presentation on Arthritis

Click on the links below to find out more about Arthritis

• Arthritis Foundation

• Orthopaedics.com

• Web MD