Osteoarthritis vs. Rheumatoid Arthritis – What is the Difference?

Arthritis is an unfortunate condition that currently affects 21 million adults in the United States. Arthritis causes the inflammation of joint areas and subsequent breakdown of cartilaginous material. There are over 100 different forms of arthritis, but the two you hear about most are osteoarthritis (OA) and rheumatoid arthritis (RA). Each form has unique characteristics and methods of treatment and prevention.

Osteoarthritis

Considered the most prevalent form of arthritis, Osteoarthritis is a degenerative condition resulting from prolonged wear and tear. As we age our joints endure years of continuous movement, and oftentimes additional weight. The cartilage, which serves as a cushion between bones in the joints, begins to break down causing bones to rub directly against one another. This triggers painful inflammation which limits movement and flexibility. Although an injury or disease can cause osteoarthritis, it is typically the result of repetitive and prolonged usage.

Osteoarthritis most commonly affects the hands, feet, spine, hips and knees. There are no blood tests to diagnose osteoarthritis, rather there are physical diagnostics and questions used to determine its presence. Treatment options for OA are somewhat limited as well. Diet plays a key role in reducing the symptoms of OA as excess weight can aggravate the condition. Certain foods are also known to trigger or relieve the associated symptoms.

Rheumatoid Arthritis

Rheumatoid arthritis is a long-term disease which causes inflammation of the joints and the surrounding connective tissue. Unlike OA, it is caused by the immune system attacking the body rather than general wear and tear. RA is a more serious auto-immune disease which affects every age group. It targets both sides of the body equally. The wrists, fingers, feet, knees, and ankles are the most commonly affected areas.

Like OA, there is no specific test which can positively indentify if an individual has rheumatoid arthritis. The treatment for RA is more complicated than the treatment for OA. The treatment is typically life-long and involves medications, physical therapy, exercise, education, and surgery if the condition worsens. Certain activities and exercises can help relieve some of the pain associated with the condition.

Conclusion

Both arthritic conditions can put a hamper on normal activities and lifestyles. There is no definite cure for arthritis but there are various preventatives. Maintaining a healthy weight and active lifestyle are some of the best ways to treat/prevent arthritis and other harmful health conditions.