Discover when coughing up blood requires emergency medical care. Learn the causes, warning signs, and critical first steps ...

MemorialCare offers advanced, minimally invasive heart treatments like TAVR & MitraClip as alternatives to open-heart surgery ...

After a trial shows early intervention prevents hospitalization, the US Food and Drug Administration approves transcatheter ...

THE effects of mitral stenosis on the heart and lungs are due to an obstructive lesion between the left atrium and ventricle. The bodily response to such an obstruction is initially twofold.

This is called neural foraminal stenosis. Foraminal stenosis happens when the openings along your spine that let nerves through become narrowed or blocked. (Photo Credit: Medical Body Scans ...

It’s not as “perfect as they are selling it,” but it does avoid the more catastrophic complications of thermal ablation, says one EP.

The cardiac fibrillator utilizes a step-down transformer to decrease the alternating-current line voltage to a maximum of about 8 volts. The metered output of this transformer is made variable ...

In patients greater than age 65, more than 90% of aortic stenosis involves trileaflet valves which have developed heavy calcification. [5] In these instances the calcium deposits are thought to ...

Chronic exposure can lead to sore throat, cough, chest pain and hemoptysis — a condition where you cough up blood from the lungs. Also known as alum, aluminum sulfate is a coagulant in various ...

For decades, medical practitioners have primarily relied on the degree of carotid narrowing (stenosis) to assess the risk of stroke and determine the best treatment options. However, mounting ...

To perform open heart surgery, a surgeon cuts through the sternum in a procedure known as a sternotomy. It is a major operation that involves a lengthy healing process that can take months or ...