Department of Nutrition
We research how nutrition affects human health at molecular and population levels to shape public policy and help people make better diet and lifestyle choices.
665 Huntington Avenue
Building 2
Boston, MA 02115
News
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Sharing expertise on ways kids can be healthier
Two experts from Harvard Chan School—Christina Marie Dieli-Conwright and Erica Kenney—discussed ways kids can get more exercise and eat healthier in a new video and podcast series.
In the Media 
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Beef tallow, seed oils, and full-fat dairy: Are any of them heart-healthy?
Walter Willett weighs in on the scientific evidence about the harms and benefits of common fats as well as full-fat dairy.
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Drinking sugary beverages starting in childhood may increase adult blood pressure risk
People who drank more fruit juice, soda, and sports drinks beginning in childhood had a greater risk of high blood pressure as adults.
In the Media 
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How to get more protein and fiber from a single ‘sweet-spot’ food
While protein gets attention, experts say fiber shouldn’t be overlooked. Foods like tofu offer a great mix of both.
In the Media 
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SNAP cuts raise concerns for children and families, experts say
Changes to SNAP are expected to lower participation in the program, reduce benefit amounts, and lead to longer-term consequences.
In the Media 
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High ultra-processed food consumption linked to increased dementia risk
Eating a diet high in ultra-processed food, particularly processed meat, may increase the risk of dementia.
In the Media 
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Visceral fat loss associated with better long-term cardiometabolic, cognitive health
Irrespective of weight loss, maintaining a lower level of visceral fat—fat stored deep within the abdomen, wrapping around vital organs—may lead to better long-term cardiometabolic and cognitive health, according to two new Harvard Chan School studies.
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Moderate amount of strength training each week could boost longevity
Roughly 90-120 minutes of strength training per week was linked with a 13% reduced risk of premature death, a study found.
In the Media 
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How to get more heart-healthy potassium
Most people in the U.S. don’t get enough potassium in their diets—which increases their risk for cardiovascular diseases.
In the Media 
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Changes in latest Dietary Guidelines for Americans may pose implementation challenges
Researchers are continuing to assess the latest Dietary Guidelines for Americans and their implications for nutrition policy.
