In-depth

Symptoms

Abdominal pain

Find out what causes different types of abdominal pain.

Shortness of breath

Shortness of breath can be frightening. Most of the time, a heart or lung condition is the cause.

Urine color

Changes in urine color can be alarming, but they're often harmless — the result of certain foods, supplements or medications.

Tests and diagnosis

Ultrasound

Ultrasound imaging uses high-frequency sound waves to create images of structures in your body.

Feb. 14, 2014

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