Rheumatoid Arthritis: Symptoms, Diagnosis & Treatment Options | Relief for Joint Pain & Inflammation | Home & Clinical Care Solutions" （注：根据要求，已翻译为英文，增加SEO关键词如"relief", "joint pain", "inflammation"，并补充使用场景"Home & Clinical Care"）

Rheumatoid arthritis is a disorder that affects the joints. It is an autoimmune disorder. Low red blood cell count and inflammation of the lungs and around the heart are common conditions associated with this disorder. The treatment of rheumatoid arthritis aims to facilitate the everyday functioning of the patient along with minimizing the pain. Some of the diverse topics covered in this book address the varied aspects that fall under the diagnosis and treatment of rheumatoid arthritis. It will serve as a reference to a broad spectrum of readers.