Arthritis is a common disorder that affects your joints, causing pain and inflammation, and hindering movement and activity. It’s not a single disease but a term that describes more than 100 conditions affecting the joints and surrounding tissues. The most common types include osteoarthritis, rheumatoid arthritis, juvenile arthritis, and psoriatic arthritis, each with distinct symptoms, causes, and treatments.
Osteoarthritis, the most prevalent form of arthritis, occurs when the protective cartilage that cushions the ends of your bones wears down over time. Rheumatoid arthritis is an autoimmune disorder where the immune system mistakenly attacks the joints. Juvenile arthritis refers to arthritis that occurs in children, and psoriatic arthritis affects some people who have psoriasis.
Symptoms of arthritis vary depending on the type but generally include joint pain and stiffness. Risk factors also differ, but may involve a combination of genetic, environmental, and lifestyle factors. The diagnosis of arthritis requires a careful evaluation of symptoms and sometimes involves blood tests and imaging studies.
Treatment strategies for arthritis aim to reduce symptoms and improve quality of life. This may involve medications, physical therapies, lifestyle changes, and in some cases, surgery. Learning about the different types of arthritis, such as osteoarthritis and rheumatoid arthritis, and how they affect joints is crucial for effective management and treatment.
With an estimated 58.5 million adults in the United States affected, as reported by the Centers for Disease Control and Prevention (CDC), arthritis is a significant public health concern. Understanding its various forms, including psoriatic arthritis and others covered by sources like WebMD, is essential for those seeking information on this condition.
Furthermore, resources like Healthgrades and Harvard Health offer in-depth insights into the distinctions, symptoms, causes, and treatments of various arthritis types, providing valuable information for patients and healthcare providers alike.
