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Coronary Angiography: Purpose, Procedure and Recovery
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Home >> Blogs >> Coronary Angiography: Purpose, Procedure and Recovery

Coronary Angiography: Purpose, Procedure and Recovery

Over the years medical science has seen many advancements, and this especially holds true for the field of Cardiac Sciences, where procedures like coronary angiography have made it possible to treat complex heart problems with utmost precision and efficiency. Want to know more about this phenomenal procedure? This blog is just for you


What is Coronary Angiography?

Coronary Angiography is a leading diagnostic modality that helps to detect and assess a blockage or obstruction in the coronary artery, which is responsible for supplying oxygenated blood to the heart muscles. The test is recommended for patients who are at an increased risk of having a heart attack or have been experiencing unstable angina, which happens to be the classic symptom of coronary blockage.

The procedure uses an x-ray technique to thoroughly assess the blood vessels and helps to generate the angiograms, which are then studied by the doctor to determine the location, extent and severity of the blockage. Experts specialising in angiography surgery in Gurgaon suggest that all the factors are very important for determining a proper treatment plan for the patient as the doctors can curate the whole procedure in accordance with these details.


Preparing for the procedure:

As per the best cardiologist in Gurgaon, many patients need an MRI or CT Scan before undergoing the coronary angiography procedure. So, if you have been recommended to go for any of these two, there's no need to worry.

You will be required to refrain from eating or drinking anything starting at least eight hours prior to the procedure. It would be better if you would get someone along with you to drive you home after the test is done, or if required, to stay with you at the hospital at night. This is because the procedure is done under the influence of anaesthesia, which can leave you dizzy for quite some time.


Before starting the procedure you would be required to change into the hospital gown. Your vitals, such as blood pressure and blood sugar levels will be assessed and an intravenous line will be started to administer fluid and medication. In case you are allergic to any medication or seafood, bring it to the notice of your doctor as there are chances that you might have an allergic reaction to the contrast dye that is used during the procedure.


What to expect during the test?

Now you must be wondering what happens during the procedure and what you should be expecting. Here's what experts specialising in cardiac surgery in Gurgaon want you to know.

Before starting the procedure, mild sedatives will be used to make sure that you do not feel any pain or discomfort as you will be awake throughout the procedure. Since this involves the use of cardiac catheterization technique, the doctors will make a tiny incision on your arm to introduce the catheter into the blood vessel. From there, it is carefully guided towards the affected artery using detailed imaging guidance offered by a surgical camera.

The concerned area is thoroughly assessed and x-ray images are taken to be used for further assessment. Once the test is done the catheter is carefully removed along with the surgical camera and the incision is closed.

It is quite natural to feel a burning sensation in the body right after the procedure, and this is due to the contrast die material that is used for illuminating the affected artery.

Recovering from Angiography procedure

Send the procedure is not a major one, it hardly takes 12 to 24 hours to recover completely. It is advisable to avoid indulging in activities like driving, right after the surgery as you may still feel dizzy due to the sedatives. It is important to refrain from any rigorous physical activity for at least 2 days and avoid getting into a swimming pool or bathtub for at least three. You can take a shower after 3 to 4 days after consulting your doctor. In case you are experiencing any pain or irritation, it is advisable to see a doctor immediately.

Dr. D.K. Jhamb, Director & Head of the Department

Interventional Cardiology

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