Heart Disease

The heart is one of the most vital organs. Learn about how to care for it with our articles on heart disease causes, signs and prevention.

Cardiologists Just Cleared Up 7 Common—but Inaccurate—Beliefs about Heart Disease

No matter your age or perceived risk factors, you'll want to get up to speed on the latest wisdom, straight...


Had a Heart Attack? These Are the 7 Foods You Need Now, From a Cardiologist and Dietitian

You'll be inspired to eat well with these totally doable ways to reframe your diet for heart attack recovery (and...


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My Doctor Told Me Not To Worry About My High Cholesterol—and I Ended Up Needing a Quadruple Bypass

Here's how one woman found a treatment for her genetic high cholesterol after a healthy lifestyle, statins, and a...


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A Cancer Diagnosis Changed How I Deal With My High Cholesterol

Both medication and lifestyle changes can be vital tools for managing high cholesterol, and you don't have to be...


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My Blood Sugar and Cholesterol Led to a Heart Attack at 43. Here’s What Saved My Life

People with type 2 diabetes are twice as likely to develop—and die from—heart disease. Here's how one woman with...


My Doctor Told Me I’d Never Lower My Cholesterol Naturally—I Proved Her Wrong

Here's how one man improved his cholesterol without medication, and how he helps others get...


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9 Natural Ways to Lower Cholesterol

These natural ways to lower cholesterol will go a long way toward keeping your heart healthy.


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HDL vs. LDL Cholesterol: What’s the Difference?

Cholesterol gets a bad rap, but not all forms raise your risk for heart disease. Here's what to know about...

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This Chart Shows Healthy Cholesterol Levels by Age

You can lower your risk of heart disease, stroke, and heart attacks by controlling cholesterol. Use this chart to find...


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4 Signs of High Cholesterol You Should Know About

High cholesterol usually doesn't cause obvious symptoms. However, here are a few possible signs you should watch for—including some...


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The Truth About the Cholesterol in Eggs

Are eggs bad for your cholesterol? The guidelines have changed over the years, so for many of us,...


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What Is Saturated Fat?

When it comes to nutrition, saturated fats are still considered relatively unhealthy fats. But if you are cutting back,...


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20 Foods With Healthy Fats You Should Definitely Be Eating

Forget the low-fat mania of decades past. Experts now know that healthy fats protect your heart. Learn what they are,...


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I Almost Died From a Heart Attack Because of a Little-Known Type of Cholesterol

With a total cholesterol level in the healthy range, one man thought he was OK—until he almost died of...


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Trans Fat vs. Saturated Fat: What’s the Difference?

Trans fats and saturated fats can have negative health consequences, but they are not the same thing. And unlike...


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7 Ways to Boost Good Cholesterol if Your HDL Level is Low

HDL cholesterol is the "good" stuff, which benefits heart health. Here's how to increase it.


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8 Things You Can Do to Lower Your LDL Cholesterol

Heart disease is a leading cause of death, and high cholesterol plays a big role. Here's how to

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My Breast Lump Wasn’t Cancer—It Was a Sign of High Cholesterol

After discovering breast lumps, Kris Olsen thought she was in for a cancer diagnosis. Instead, her doctor diagnosed her...


What to Know About Sinus Arrhythmias, a Type of Irregular Heartbeat

A sinus arrhythmia—an irregular heartbeat—is often nothing to worry about, but here's when it may be a sign of something...


Why Does Heart Failure Cause Swollen Feet?

The heart and feet are nowhere near each other, so what is the connection between heart failure and


These Are the 4 Stages of Heart Failure

Heart failure is very common—and it just doesn't happen to older people. About 6.2 million Americans over the age...


6 Types of Heart Disease Doctors Need You to Know

Heart disease is the leading cause of death in the U.S. Here's what to know about the types of...


What Chest Pain on Your Left Side Could Mean

Chest pain on the left side is concerning, but it may not always mean you're having a heart attack.

What It Could Mean If You Have Right-Side Chest Pain

Chest pain on the left side gets all the attention because it is associated with a heart attack, but...


What It Means When You Have Chest Pain That Comes and Goes

Random chest pain that comes and goes isn't something you should shrug off. Here's what your chest pain—whether or...


These Are the Statin Side Effects You Should Know About

Statins are one of the most widely prescribed and effective types of cholesterol-lowering medication. They also have a few potential...


The 9 Worst Foods for Your Heart

Keep your heart healthy with our expert tips on how to avoid the foods bad for the heart, from...


I Had POTS Syndrome But Was Misdiagnosed With Anxiety

My racing heart, exhaustion, nausea, chest pain, and salt cravings turned out to be symptoms of postural orthostatic tachycardia syndrome,...


10 Foods that May Help Lower Cholesterol

Protect your heart by eating more foods that have a beneficial effect on cholesterol. Here are the experts' favorites.