In-depth

Abdominal pain

Find out what causes different types of abdominal pain.

Diarrhea

Here's information about common causes of diarrhea and when to see your doctor.

Eye pain

Headache

Most headaches aren't caused by a serious illness, but some could be a sign of a life-threatening condition.

Joint pain

Joint pain can have many causes and can often be treated at home.

Leg pain

Leg pain can be the result of a long-term condition or a sudden injury.

Red eye

Stroke

Stroke occurs when the blood supply to part of your brain is interrupted, depriving brain tissue of oxygen and nutrients. Stroke is a medical emergency.

Uveitis

Uveitis — inflammation of the eye is a serious condition that can lead to vision loss if not treated promptly.

Mar. 08, 2013

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