The term 'Arthritis' is derived from the Greek words 'arthron' meaning 'joint' and 'itis' meaning inflammation. It refers to more than 100 different types of arthritis conditions. The common denominator for all these conditions is joint and musculoskeletal (bones and muscle) pain. Arthritis is not just a disease of the old though many older people do have arthritis. Here are some common types of arthritis:

RHEUMATOID ARTHRITIS: This is the most common serious inflammatory form of arthritis. It may do most of its damage in the first year, therefore early diagnosis and aggressive therapy is critical. If left untreated it may shorten life expectancy by as much as 18 years.

JUVENILE RHEUMATOID ARTHRITIS: It is still unclear why children develop arthritis. It is different from adult in that children sometimes outgrow the illness and it tends to be difficult to diagnose because the regular tests are unreliable for children. It causes pain and inflammation in the joints of children.

PSORIATIC ARTHRITIS: It is a potentially serious inflammatory form that is often found in association with psoriasis. It can cause serious problems because it may begin and progress insidiously. Early diagnosis and aggressive intervention are recommended. OSTEOARTHRITIS: It is usually associated with aging. It affects weight bearing areas such as the spine, hips, knees, base of the thumbs and feet. Genetics and mechanical factors also play a big role. Research is being done on medications that will slow down the progression of this disease.

These are some of the various types of arthritis. It should be known that there is no known cure but there are many treatment options that target different aspects of arthritis condition. Remember to see your doctor to determine the appropriate treatment plan for you.