Disease-Modifying Anti-Rheumatic Drugs, or DMARDs, are medications used to treat autoimmune diseases like rheumatoid arthritis. Unlike regular pain relievers, DMARDs work by slowing down the disease's progression and reducing inflammation. This helps prevent joint damage and improves overall function, allowing patients to lead more active lives. There are two main types of DMARDs: traditional and biologic. Traditional DMARDs, such as methotrexate, have been used for many years, while biologic DMARDs are newer and target specific parts of the immune system. Both types can help manage symptoms and improve quality of life for those affected by autoimmune conditions.