In-depth

Symptoms

Fatigue

Shortness of breath

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

Symptom Checker

Foot pain? Headache? Sore throat? Skin rash? Use the Symptom Checker to find out what's causing your symptom.

Unexplained weight loss

Tests and diagnosis

Chest X-rays

CT scan

Echocardiogram

Spirometry

Stress test

Treatments and drugs

Hyperbaric oxygen therapy

Lung transplant

March 18, 2014