Rheumatoid Arthritis is a chronic autoimmune disease that primarily affects the joints. In this condition, the body's immune system mistakenly attacks the lining of the joints, leading to inflammation, pain, and swelling. Over time, this can cause joint damage and loss of function, making everyday activities challenging for those affected. The exact cause of Rheumatoid Arthritis is not fully understood, but it can be influenced by genetic and environmental factors. Symptoms often include stiffness, especially in the morning, and fatigue. Early diagnosis and treatment are essential to manage the disease and improve the quality of life for individuals living with this condition.