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Heart Health

A blood test could help determine if you are at risk, or have had a heart attack.

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Heart Health

A blood test could help determine if you are at risk, or have had a heart attack.

Heart Health with Dr. Nancy Snyderman

NBC's Dr. Nancy Snyderman and Meredith Vieira discuss key facts, and myths, about heart disease.


Being Overweight Could Affect Your

Being Overweight Could Affect Your Heart Health

The size of your waist could be indicator of your risk for heart failure.

Sleep and Heart Disease: What's the Link?

Sleep and Heart Disease: What's the Link?

Sleeping well is important for well being, and a recent study has shown it might also affect heart health . Sleep deprivation, insomnia, or too much sleep can create problems with blood pressure and hormone levels that can contribute to heart attacks.


Overhauling Your Diet Can Help Your Heart

Overhauling Your Diet Can Help Your Heart

A diet overhaul, plus exercise and lifestyle changes, has been shown to help overweight and obese people not only lose weight, but also make their hearts healthier.

Anxiety Increases Chest Pain in Heart Disease Patients

Anxiety Increases Chest Pain in Heart Disease Patients

Coronary artery disease patients are more likely to suffer chest pain if they also have anxiety or depression.


Dr. Nancy Snyderman Reports on Vitamin D and Kids Who Don't Get Enough of It

Dr. Nancy Snyderman Reports on Vitamin D and Kids Who Don't Get Enough of It

NBC's Dr. Nancy Snyderman reports that kids are not getting enough Vitamin D from sunlight.

Dissolvable Heart Stent

Dissolvable Heart Stent

Every year a million Americans have to have a metal stent put in their arteries to keep them open and the blood flowing. Soon those patients may have a new --metal free option: a dissolvable heart stent.


Cholesterol Health

Cholesterol Health

It's THE VAP TEST - Vertical Auto Profile. It surfaced a decade ago and is emerging as the preferred choice to check cholesterol levels.

Over 5 Million People In the US Are Affected By Heart Failure

Over 5 Million People In the US Are Affected By Heart Failure

According to recent statistics from the American Heart Association, 5.2 million people in the United States are affected by heart failure- and those numbers continue to rise.