Shortness of breath can be frightening. Most of the time, a heart or lung condition is the cause.
Tests and diagnosis
Cardiac catheterization is used as a test for some heart conditions and as a procedure to treat some types of heart disease. Find out more.
MRI uses a magnetic field and radio waves to create detailed images of the organs and tissues within your body.
Treatments and drugs
A pacemaker can correct a heartbeat that's too slow. Find out the risks, results and recovery time of the procedure to implant a pacemaker.
Having a ventricular assist device (VAD) can help you survive while waiting for a heart transplant, or can serve as a long-term treatment for heart failure. Find out more.
April 03, 2014
- Enlarged heart. American Heart Association. http://www.heart.org/HEARTORG/Conditions/HeartFailure/AboutHeartFailure/Enlarged-Heart_UCM_450777_Article.jsp. Accessed Nov. 25, 2013.
- What is cardiomyopathy? National Heart, Lung, and Blood Institute. http://www.nhlbi.nih.gov/health/dci/Diseases/cm/cm_all.html. Accessed Nov. 25, 2013.
- Cooper LT. Definition and classification of the cardiomyopathies. http://www.uptodate.com/home. Accessed Nov. 25, 2013.
- Colucci WS. Evaluation of the patient with suspected heart failure. http://www.uptodate.com/home. Accessed Nov. 25, 2013.