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When Your Heart Skips a Beat

People use the expression “my heart skipped a beat” to describe excitement, fear and even love. But to Cardiac Electrophysiologist, Nisha Tung-Takher, MD, Dignity Health, Yavapai Regional Medical Group (YRMG), Cardiology, an irregular heartbeat can have many meanings. An accomplished cardiac electrophysiologist, Dr. Tung has spent her medical career studying […]

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How You Can Prevent a Brain Attack

Many in the medical community now use the phrase “brain attack” in place of “stroke.” That’s because strokes have lots in common with heart attacks. A heart attack happens when an artery that delivers blood to the heart becomes blocked. Deprived of oxygen and nutrient-rich blood, heart tissue begins to […]

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