Coronary Artery Disease (Blocked Arteries)
Coronary artery disease is the narrowing or blockage of the arteries that supply the heart muscle, caused by plaque build-up. It is treated with medication, ang
Coronary artery disease is the narrowing or blockage of the arteries that supply the heart muscle, caused by plaque build-up. It is treated with medication, angioplasty and stenting, or bypass surgery (CABG) depending on how many arteries are affected. VNR coordinates this care at DDMM Heart Institute in India.
What it is
Coronary artery disease (CAD) develops when fatty plaque narrows the coronary arteries, reducing blood flow to the heart muscle. It is the most common cause of chest pain (angina) and heart attacks.
The right treatment depends on how many arteries are blocked, how severe the blockages are, and your overall health — decided after reviewing your angiogram.
Common symptoms
- Chest pain or pressure (angina), often on exertion
- Breathlessness
- Fatigue and reduced stamina
- Pain spreading to the arm, neck or jaw
- In severe cases, a heart attack
How it is diagnosed
CAD is confirmed with tests such as ECG, echocardiogram, stress testing and, most importantly, a coronary angiogram, which shows exactly where and how severe the blockages are.
Treatment options & cost
Angioplasty & Stenting
Minimally invasive opening of a blocked artery with a stent — for suitable single or selected blockages.
Learn more →Heart Bypass Surgery (CABG)
Grafting around blockages to restore blood flow — for multivessel or complex disease.
Learn more →Heart Surgery Cost in India
What treatment for blocked arteries typically costs in India.
Learn more →Common Questions
FAQs: Coronary Artery Disease (Blocked Arteries)
It depends on how many arteries are blocked and your anatomy. Single or selected blockages often suit angioplasty; multivessel or left-main disease may need bypass. Send your angiogram for a free review.
Many blockages can be treated with angioplasty and stenting, which is minimally invasive. The cardiac team advises based on your angiogram.
Send us your cardiac reports. We reply within 48 hours.
Free clinical review by the DDMM cardiac team. No obligation. Our international patient coordinators reply 7 days a week.