Arthritis is the joints biggest enemy. Our joints cushion the impact of our
daily living, such as walking, carrying items, bending and playing. Arthritis
affects the joint in different ways depending upon the type of arthritis. The
exact cause of the over 100 types aren't all known but some are brought on by
injury, disease or just the passing of time.
Arthritis is the number one cause of chronic disability in the United States. It
currently affects 40 million Americans in one form or another. Most, but not
all, of the 100 types of arthritis can be categorized into one of three basic
types; osteoarthritis, inflammatory and traumatic.
Read more in : http://arthritis.lazaza.com/