Understanding Rheumatoid Arthritis: Causes, Symptoms, and Daily Life Management
Rheumatoid arthritis is more than just joint pain—it is a chronic autoimmune condition that affects millions of people worldwide and significantly influences daily life. Unlike wear-and-tear arthritis, which occurs due to aging or joint overuse, rheumatoid arthritis (RA) happens when the immune system mistakenly attacks the body’s own tissues. This immune-driven inflammation typically affects the lining of the joints, eventually leading to swelling, stiffness, and reduced mobility. Although the condition is long-term, modern care strategies enable many individuals to lead active and productive lives.
The exact cause of rheumatoid arthritis remains uncertain, but research points to a combination of genetic factors, immune system triggers, and environmental influences. Some people may inherit genes that make them more susceptible to RA, while external triggers—such as infections, smoking, or hormonal changes—can activate the immune response. Once this process starts, the immune system continues to…
