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.
An occasional cough is normal and healthy. A cough that persists for weeks signals an underlying problem.
Echocardiogram allows your doctor to see your heart in motion. Here's what you need to know about the test.
An electrocardiogram (ECG or EKG) is a test that provides valuable clues about your heart health. Here's what you need to know about the test.
Fatigue can signal many things. Here are some tips to help you decipher why you're wiped out and to regain your energy.
If you have heart disease, flu shots can reduce your risk of flu-related complications that could worsen your condition. Find out why.
Frequent urination, the need to urinate more often than usual, can indicate several disorders of the urinary tract.
This whooshing sound in your heart is usually harmless, but in some cases heart murmurs can alert your doctor to specific heart conditions.
Heart palpitations are skipped, fluttering or racing heartbeats that aren't usually a symptom of a serious heart problem. Discover the causes and symptoms of this condition.
Shortness of breath can be frightening. Most of the time, a heart or lung condition is the cause.
Mitral valve regurgitation