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Heart Health

Take-home advice from the new cholesterol guidelines

LDL cholesterol and other blood fats (lipids) are major drivers of heart disease. The new guidelines can help you estimate — and lower — your risk of a future heart attack.

By , Executive Editor, Harvard Heart Letter
  • Reviewed by Howard E. LeWine, MD, Chief Medical Editor, Harvard Health Publishing; Editorial Advisory Board Member, Harvard Health Publishing
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A gloved hand holds a vial of blood labeled lipid profile over a sheet of paper showing the results of  the lipid profile test.

One important change from previous guidelines is an emphasis on identifying and preventing heart-related risks earlier in life. "Most heart attacks don't happen until people are in their 60s and 70s, but the process that fuels heart disease starts much earlier in life," says Dr. Howard LeWine, an internist and chief medical editor at Harvard Health Publishing. "You can lower your risk no matter what your age," he emphasizes. But encourage your children and grandchildren to check their cholesterol, especially if heart disease runs in your family, he adds (see "Cholesterol testing: When to start").

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About the Author

photo of Julie Corliss

Julie Corliss, Executive Editor, Harvard Heart Letter

Julie Corliss has been the executive editor of the Harvard Heart Letter since 2013. She also writes for the Harvard Health Letter, Harvard Women’s Health Watch, and Harvard Men’s Health Watch, as well as for Harvard … See Full Bio
View all posts by Julie Corliss

About the Reviewer

photo of Howard E. LeWine, MD

Howard E. LeWine, MD, Chief Medical Editor, Harvard Health Publishing; Editorial Advisory Board Member, Harvard Health Publishing

Dr. Howard LeWine is a practicing internist at Brigham and Women’s Hospital in Boston, Chief Medical Editor at Harvard Health Publishing, and editor in chief of Harvard Men’s Health Watch. See Full Bio
View all posts by Howard E. LeWine, MD
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