Cameroon Finance

May 15 2018

What is Rheumatoid Arthritis? Symptoms, Treatments – Causes

#rhomatoid #arthritis # What Do You Want to Know About Rheumatoid Arthritis? Rheumatoid arthritis (RA) is an autoimmune disease. It causes joint problems, such as: According to Mayo Clinic. joint damage from RA is usually symmetrical. If a joint is affected on one side of the body, the same joint on the other side will probably be affected as well. This is one way that doctors distinguish RA from other forms of arthritis, such as osteoarthritis (OA). What is an autoimmune disease? The immune system normally identifies and destroys foreign substances in the body, such as viruses and bacteria. In …