Rheumatoid arthritis (RA) is a chronic autoimmune disorder that can affect various joints in the body, including the knees. It is characterized by inflammation, swelling, and pain in the affected joints. In some cases, RA can also involve other organs and systems in the body, leading to a range of symptoms and complications.
When RA affects the knee joint, it can cause pain, stiffness, and swelling, which can make it difficult to perform daily activities such as walking, climbing stairs, or standing for long periods. Over time, RA can cause damage to the joint, leading to deformities and disability.
Aside from the knee joint, RA can also affect other organs and systems in the body. Some of the most common organs and systems that can be involved in RA include:
Managing RA of the knee with involvement of other organs and systems requires a comprehensive approach that addresses all of the different symptoms and complications. This may include medications to manage pain and inflammation, physical therapy to improve joint function and mobility, and lifestyle changes such as diet and exercise to improve overall health.
If you are experiencing symptoms of RA in your knee or other joints, it is important to seek medical attention promptly. Early diagnosis and treatment can help prevent complications and improve outcomes.