The word “arthritis” describes pain, stiffness, and swelling in the joints. It can be a bit of a nuisance or extremely ...

There is a bidirectional association between rheumatoid arthritis (RA) and chronic obstructive pulmonary disease (COPD), according to a review published online Dec. 1 in Frontiers in Immunology.

Rheumatoid arthritis (RA ... Learn about different types of exercises that are easy on your joints. RA makes you more likely to get heart disease. Over time, RA can cause plaque to build up ...

There are dozens of medications available with or without a prescription to treat the various forms of arthritis. Your doctor can help you choose what drugs are best for your particular disease.

High concentrations of RF in the joints leads to the autoimmune disease rheumatoid arthritis (RA ... There are several different types of RF antibodies. The most common is IgM (immunoglobulin ...