• Rheumatoid arthritis
• Causes
• Treatment
• Prevention

RA; Arthritis - rheumatoid

RA usually affects joints on both sides of the body equally. Wrists, fingers, knees, feet, and ankles are the most commonly affected.

The disease often begins slowly, usually with only minor joint pain, stiffness, and fatigue.

Joint symptoms may include:

• Morning stiffness, which lasts more than 1 hour, is common. Joints may feel warm, tender, and stiff when not used for an hour.
• Joint pain is often felt on the same joint on both sides of the body.
• O...