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Understanding the Difference Between Heart Attack and Cardiac Arrest

MIBHS

A heart attack, or myocardial infarction, happens when an artery becomes blocked, reducing blood flow to the heart muscle. This blockage is often caused by a blood clot or the buildup of plaque in the coronary arteries, which supply the heart with oxygen-rich blood. What is a Heart Attack?

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Understanding an Enlarged Heart (Cardiomegaly): Causes, Symptoms, and Treatment

MIBHS

Heart Valve Disease If one or more heart valves are not functioning correctly, it can cause blood to flow backward, putting extra pressure on the heart, which may cause it to expand to compensate for the inefficiency. Beta-blockers , which slow the heart rate and reduce blood pressure. Anticoagulants to prevent blood clots.