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Coronary artery disease, also called heart disease, occurs when a substance called plaque builds up in the vessels that supply oxygen-rich blood to your heart muscle. This can narrow the blood vessels and reduce blood flow. A heart attack happens when blood flow is completely blocked. A high-fat diet, smoking, and other factors increase the risk of heart disease.
Your doctor has found that you have a chance of having heart disease. You can do lots of things to keep your heart healthy. It may not be easy, but you can change your diet, exercise more, and quit smoking. These steps really work to lower your chance of heart disease.
Follow-up care is a key part of your treatment and safety. Be sure to make and go to all appointments, and call your doctor or nurse advice line (811 in most provinces and territories) if you are having problems. It's also a good idea to know your test results and keep a list of the medicines you take.
Call 911 if you have symptoms of a heart attack. These may include:
Watch closely for changes in your health, and be sure to contact your doctor or nurse advice line if:
Go to https://www.healthwise.net/patientEd
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Current as of: January 10, 2022
Author: Healthwise Staff
Medical Review:Adam Husney MD - Family Medicine & Martin J. Gabica MD - Family Medicine & E. Gregory Thompson MD - Internal Medicine
Care instructions adapted under license by your healthcare professional. If you have questions about a medical condition or this instruction, always ask your healthcare professional. Healthwise, Incorporated disclaims any warranty or liability for your use of this information.
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