Cardiology

New study: Has HDL, the 'good' cholesterol, been hyped?

May 10, 2016 - For years, physicians have told patients that HDL (high-density lipoprotein cholesterol) helps protect them from cardiovascular disease (CVD). And the higher the number, the more the protection. HDL, often ...

Cardiology

Newly identified genetic errors may prevent heart attacks

To reduce risk of heart attack, the benefits of a healthy lifestyle are clear. But genetics can still stack the deck. Some people's genes bestow a natural advantage—or disadvantage—in protecting against heart disease, ...

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