Cardiology in Delhi

Cardiology in Delhi: CORONARY ARTERY DISEASE (CAD) : If you or a member of your family has been diagnosed with coronary artery disease (CAD), you may have questions about the disease and its ...

If you or a member of your family has been diagnosed with coronary artery disease (CAD), you may have questions about the disease and its treatment, especially if your doctor has recommended angioplasty followed by Implantation of a drug eluting coronary stent. In this blog I will answers some of the questions patients with coronary artery Disease often ask. Angioplasty: A balloon procedure to open an obstruction or narrowing of a blood vessel. Also known as precutaneous transluminal coronary angioplasty (PTCA). Stent: An expandable, slotted metal tube, inserted into a vessel. A stent acts as a scaffold to provide structural support for a vessel. A drug-eluting stent allows  for the active release of that particular drug at the stent implantation site. Atherosclerosis:  A disease process in which fatty substances (plaque), such as cholesterol, are deposited on the inner lining of blood vessels. Angina (Pectoris): Chest discomfort, pain, tightness