Arthritis is a broad term that encompasses at least 100 different subtypes of the condition. Each has different causes and treatment methods, but some are more common than others. The National ...

Arthritis, a term encompassing over a hundred different conditions affecting the joints, is a leading cause of pain and disability worldwide. Characterized by inflammation in one or more joints, it ...

Medically reviewed by Stella Bard, MD Key Takeaways Osteoarthritis often starts on one side of the body and can spread to ...

Arthritis is a broad term that encompasses at least 100 different subtypes of the condition. Each has different causes and treatment methods, but some are more common than others. The National ...

NBC News medical contributor Dr. Natalie Azar, and board-certified clinical specialist in orthopedic physical therapy Karena Wu, join TODAY with what you need to know about arthritis, including the ...

Arthritis is a common acute or chronic condition affecting the joints and surrounding tissues. It’s estimated that roughly 18 percent of American adults have some form of arthritis. And about 44 ...

Sore, stiff joints are more than just a nuisance. When pain flares up, it can sometimes make even simple tasks like driving or writing challenging. But what you might not know is that if your joint ...