Physical discomfort where two or more bones meet to form a joint. Pain can range from mild to disabling.

Regular exercise helps mobility and flexibility, decreases pain, and doesn't cause damage. Ice packs and pain relievers available without a prescription, such as acetaminophen (Tylenol, others), naproxen sodium (Aleve) and ibuprofen (Advil, Motrin IB, others), may help.

Seek immediate medical if an injury causes joint pain and:

• The joint looks out of shape.
• The joint no longer moves.
• There is intense pain.
• There is sudden swelling.

Make an appointment to see a health care professional if joint pain is accompanied by:

• Redness or swelling.
• Tenderness and warmth around the joint.
• Fever.