Written By:
Dr. Kapil Dev Doomra
Consultant - Cardiology
Sohana Hospital, Mohali.
Experience: 15+ Years
Speciality: Diagnostic Cardiology
Published: 26 May 2026
Last Updated: 19 June 2026
Medically Reviewed: 27 May 2026
Often, heart disease develops gradually, without a person recognizing they have a heart problem until it has become serious enough that they are starting to have symptoms. One of the most important things doctors can do to prevent people from having serious complications (like having a heart attack) is to detect heart disease early. This is where CT Angiography can be extremely helpful. One common question patients ask their doctor is, “Does CT angiography identify the blockage in my heart?” The answer to that question is yes! CT angiography is an excellent non-invasive test to help detect blockages that may have developed in the blood vessels (arteries) of the heart. In this article, we will discuss in detail about the same as backed by the best cardiology hospital in Chandigarh.
What Is CT Angiography?
According to a heart blockage test hospital in Mohali, CT angiography is an advanced imaging test used in medicine that utilizes a CT scanner and a specially formulated contrast dye (IV) to provide a detailed view of the blood vessels in the body. In heart medicine, it is most often used to assess the coronary arteries, which are the arteries that bring blood to the heart muscle. A CT angio test will provide doctors with information regarding whether the patient’s coronary arteries (blood vessels) are open as they should be or have become restricted due to a blockage.
CT angiography examines your arteries with images taken by a CT, and from those images, your physician analyzes your arteries for blockages or other kinds of problems.
- Your doctor will inject a contrast material into your blood and take images of the heart and blood vessels using a CT scanner that takes high-resolution images.
- The images taken by the CT scanner are then analyzed to evaluate for narrowing, plaque, or complete blockage of the artery.
According to the best cardiologist in Chandigarh for angiography, because these images give such a detailed and accurate picture of the coronary arteries, CT angiography can detect early signs of coronary artery disease before symptoms develop.
What Types of Heart Problems Can It Diagnose?
CT angiography has the ability to diagnose:
- Partial and complete blockages of arteries
- Calcium deposits in arteries
- Narrowing of the coronary arteries
- Abnormal congenital (birth) defects of the blood vessels
- Reduced blood flow to the heart
CT angiography is particularly useful when the individual has chest pain or there is a suspicion that the individual has heart disease.
Who is CT Angiography Used For?
CT angiography is used for persons who have:
- Discomfort or tightness in the chest
- Shortness of breath
- Abnormal ECG or abnormal stress test results
- A family history of heart disease
- High blood pressure, diabetes, or high cholesterol
Sohana Hospital Mohali is the top choice for the patients of tri-city considering the best CT angiography in Chandigarh. Sohana Hospital has the world’s most advanced technology and North India’s most trusted and experienced heart specialist who provides the most complete heart care. Book your appointment today!
Reviewed On:
19 June 2026
Medically Reviewed By:
Dr. Harpreet Singh Gilhotra
Director Cardiology
Sohana Hospital, Mohali.
Last Updated: 19 June 2026
Credentials of the Author:
-MD Internal Medicine
-DM Cardiology
-16+ Years of Clinical Experience
-Specialist in Cardiac Diagnostics, Treatment & Prevention
About the Author:
Dr. Kapil Dev Doomra is Chandigarh tricity’s leading cardiologist with over 16 years of experience in diagnosing and treating coronary artery disease, heart failure, hypertension, and cardiac emergencies. He has performed thousands of cardiac procedures and regularly manages complex heart conditions.
Medical Review Statement:
This article has been medically reviewed by Dr. Harpreet Singh Gilhotra Director Cardiology at Sohana Super-speciality Hospital Mohali to ensure accuracy, alignment with current clinical guidelines, and relevance for patients seeking information about heart attack symptoms and cardiac care.
References:
1. European Society of Cardiology
2. American Heart Association
3. American College of Cardiology
4. Society of Cardiovascular Computed Tomography
5. National Heart, Lung, and Blood Institute
Disclaimer
This content is intended for educational purposes only and should not replace professional medical advice, diagnosis, or treatment. Consult a qualified cardiologist for personalized medical guidance.