Arthritis is a condition involving joint inflammation. It may impact a single joint or a number of joints. The stiffness and pain in joints are the primary signs of arthritis and these symptoms get worse with age. Rheumatoid arthritis and osteoarthritis are the two of its most prevalent forms. Various factors contributing to arthritis include overuse of a joint, weakened muscles and autoimmune diseases. There are various risk factors of arthritis such as age, prior joint damage, family history, obesity, etc. The treatment options for this disease differ according to its type. The primary objective of arthritis treatments is to alleviate symptoms and enhance the quality of life. Occupational therapy, regular exercise, mobility assistance devices like walkers or canes, medications, dietary supplements, physical therapy and other treatments are typically used to treat arthritis. This book contains some path-breaking studies on arthritis. It presents researches and studies performed by experts across the globe. The extensive content of this book provides the readers with a thorough understanding of the pathogenesis and treatment of this disease.