According to the Arthritis Foundation, the term "arthritis" does not refer to one specific disease. Arthritis is an umbrella term used to describe any joint pain or swelling.
When arthritis is found, it’s important to figure out what specific type of arthritis is present. By identifying the correct type of condition, treatments can be chosen to target the source of arthritis.
Rheumatoid arthritis and ankylosing spondylitis are both types of arthritis and autoimmune disorders. However, they have major differences that affect how each should be treated.
Rheumatoid arthritis (RA) is an autoimmune disorder that causes joint swelling and pain, and it affects both sides of the body. For instance, if the left wrist is affected, the right wrist will also be affected. Rheumatoid arthritis primarily affects the bones and joints of the hands and feet.
RA typically begins as stiffness and