Health TopicsCirculatory system

Circulatory system

Learn everything you need to know about the circulatory system.

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6 Foods That Can Lower Blood Pressure
These simple swaps can reduce your heart disease risk.

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How Your Genes Could Affect Your Heartbeat
When a young, otherwise healthy person dies suddenly—while they’re playing a sport or...

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Are Spider Veins Anything to Worry About?
Anyone can get spider veins, but they’re more lik...

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What You Should Know About Heart Failure
Contrary to popular belief, heart failure doesn’t mean that your heart suddenly s...

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Staying the Course on Your Coronary Artery Disease Treatment
It sounds simple enough on paper: When you have a chronic condition like coronary artery disease ...

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Is It a Heart Attack, Cardiac Arrest or Heart Failure?
You've heard the terms—heart attack, cardiac arrest and heart failure—and each on...

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The Surprising Link Between Your Brain and Heart
What’s good for your heart may also be good for your brain and your mood. A report in the G...

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The Insider’s Guide to Healthy Hawaii: 9 Heart-Healthy Rules to Live By
Put these practices into place and you could lower your risk of cardiovascular disease.

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Should You Worry When Your Heart “Skips a Beat”?
If you sometimes feel like your heart “skips a beat”—even when you’re sim...

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When Heart Palpitations Signal a More Serious Problem
Unlike atrial fibrillation (AFib) and other common arrhythmias, which result from faulty ele...
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