Often called a “silent killer,” heart disease can progress without noticeable symptoms until a serious event like a heart attack, arrhythmia, or heart failure occurs. Even whe ...

Medically reviewed by Christopher Lee, MD Ischemia is a condition in which there is insufficient blood flow to a part of the ...

The system, which has received CE Mark approval in Europe, adds to an increasingly crowded field of PFA technologies.

Coronary artery disease is the most common cause of ... Note that esophageal spasm — although a relatively uncommon cause of chest pain — can be relieved with nitroglycerine, mimicking angina.

Prinzmetal’s angina — also known as variant angina or angina inversa — occurs with coronary artery vasospasm resulting ... purpose any longer since the spasm can be severe and result in ...