Rheumatoid arthritis

Overview

What is Rheumatoid Arthritis

Rheumatoid arthritis (RA) is a chronic inflammatory disorder that affects many joints in the body, including the hands and feet. Normally, the immune system keeps you healthy and protects from bacteria and viruses. Autoimmune disorders like rheumatoid arthritis occur when then body’s immune system mistakes its own tissues for foreign invaders. The immune system attacks healthy tissue, mainly synovial tissue within the joints, and this causes painful inflammation that is sometimes severe and can cause permanent disability. In severe cases, it can affect internal organs such as the eyes, lungs and heart. Compared to osteoarthritis, which causes wear-and-tear damage, rheumatoid arthritis affects the lining of the joints, and the painful swelling can sometimes lead to bone erosion and joint deformity. The condition becomes progressively worse over time if not effectively treated. Although there is no cure, medications can help slow or stop the progression of the disease. Medications can also help relieve the pain and swelling.

How common is Rheumatoid Arthritis

RA is common and it currently affects 1.3 million Americans. It affects 1 out of every 100 people. Prevalence increases with age, affecting 5% of women over 55. The average age of diagnosis is 58, and men are unlikely to be diagnosed under age 42. However, anyone can develop RA. In children and young adults — usually between the ages of 16 and 40 — it's called young-onset rheumatoid arthritis (YORA). Certain populations are more at risk for developing rheumatoid arthritis. Women are 2.5 times more likely to get rheumatoid arthritis than men. Additional risk factors may include genetics, smoking, and obesity.


Questions regarding your Rheumatoid Arthritis?

You can reach the Accredo Rheumatoid Arthritis care team, anytime, day or night, seven days a week by phone or online.

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844-516-3319