Arthritis
Overview
Arthritis refers to inflammation of the joints, causing pain, stiffness, and sometimes swelling. Osteoarthritis and rheumatoid arthritis are common types, each with different causes and treatments.
When to see a doctor
See a doctor if you have persistent joint pain, swelling, or stiffness, or if symptoms affect your ability to perform daily activities.
More information
A rheumatologist specializes in joint and autoimmune conditions. Treatment may include medication, physical therapy, and lifestyle changes to protect joints and reduce inflammation.