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Cardiovascular

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Cardiovascular Disease Even After Mild COVID-19 Is Real

Eleanor, a friend who is vaccinated and boosted, was always very careful about contacts with others. She met with a small group of friends...

Rethinking Blood Pressure

IS YOUR BLOOD PRESSURE NORMAL? Are you sure? Researchers are moving the bar on what constitutes an “ideal” blood pressure. Today we explore a study suggesting...

How to Tell if You’re Having a Heart Attack

Roughly 1,000,000 to 1,500,000 Americans have heart attacks each year. About one-third of these individuals die.

Arrhythmia, also known as Dysrhythmia

An arrhythmia is a problem with the rate or rhythm of the heartbeat. During an arrhythmia, the heart can beat too fast, too slowly, or with an irregular rhythm.