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Coronary heart diseases

Questions about coronary artery bypass surgery

Learning that heart surgery is needed often causes worry, especially due to the uncertainty. Understanding how the procedure works can help ease this anxiety. This text provides the essential information to know before the operation.

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History of cardiology

Episode 6 – Dr William Thornton Mustard

Dr. William Mustard was a Canadian pioneer in cardiac surgery. In the 1950s, he proposed a revolutionary idea: performing heart surgery without stopping blood circulation, using a machine and monkey lungs to oxygenate blood outside the body. Although the early results were tragic, his innovation paved the way for major advances in modern cardiac surgery.

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Prevention

The Challenges of Cardiovascular Prevention

Preventing cardiovascular disease remains one of the greatest challenges.Despite the well-established benefits of healthy eating, regular physical activity, quitting smoking, and maintaining a healthy weight, it is often difficult to stick to these good habits over the long term.

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Coronary heart diseases

The Psychological Impact of a Heart Attack – When to Worry and Seek Help

After a heart attack, angioplasty, or heart surgery, it’s normal to experience intense emotions such as sadness, fear, or anxiety — but if these difficulties persist, it’s important to seek psychological support. Asking for help is not a sign of weakness; it’s a vital step toward healing and preventing complications like post-heart attack depression.

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Arrhythmia

Sudden Cardiac Death

Sudden cardiac death strikes without warning, often in people with no prior symptoms. In most cases, it occurs outside a hospital and leads to death within minutes if no rapid intervention is provided.

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Coronary heart diseases

Triglycerides and Heart Disease

Often less well-known than cholesterol, triglycerides are another type of fat found in the blood. When too high, they may play a role in heart disease. Learn how they work, how they might affect your arteries, and what can be done to keep them under control.

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Exams

Calcium Score (Cardiac CT Scan)

This cardiac scan, done without contrast injection, measures calcium in the heart’s arteries. It’s simple, quick, and requires no preparation. It helps estimate the risk of heart attack or angina over the next 5 to 10 years and can guide further testing if needed.

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