Heart arrhythmias


Flu shots and heart disease

If you have heart disease, flu shots can reduce your risk of flu-related complications that could worsen your condition. Find out why.

Risk factors

Ehlers-Danlos syndrome



Fatigue can signal many things. Here are some tips to help you decipher why you're wiped out and to regain your energy.

Shortness of breath

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

Tests and diagnosis

Cardiac catheterization

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.

Chest X-rays

Coronary angiogram

A coronary angiogram uses special X-rays to examine the inside of your heart's blood vessels. Find out what to expect when you have the procedure.



Stress test

April 05, 2014