Rheumatology is referred to as the study of rheumatism, arthritis, and other disorders of the joints, muscles, and ligaments. Due to methotrexate and biologics, the treatment of Rheumatoid Arthritis has seen considerable developments in past few years. The prevention of joint destruction in rheumatoid arthritis is now achievable and the health of affected patients has also attained steadiness due to constant growth in this area. However, many issues related to rheumatoid arthritis, have still not been resolved. Therefore, a full-fledged treatment therapy has still not been achieved. This book talks elaborately about issues of this field, like describing therapies, primary discoveries, and patient care of rheumatoid arthritis with creative outlook and thoughts. The book aims at helping learners to solve the emerging problems in this area.