Harvard University Health Services

Health Topics: Nutrition

Beware The Hype: Sorting Fact From Fiction

There is never a shortage of nutrition information in the world so it is up to you, the consumer to challenge the source and reliability of the information.

Calcium

Why do I need calcium? How much do I need? Is it possible to take too much calcium? What foods are good sources?

Eat Smart to Be Smart

Strategies for nourishing your brain.

Iron Nutrition

Iron is a mineral widely available in food, and you need only a small amount to keep healthy. Yet, iron deficiency is a common nutrition problem everywhere in the world.

Nutrient Sources of Calcium

Table showing calcium content in common foods.

Nutrient Sources of Fiber

Table showing fiber content of common foods.

Nutrient Sources of Iron

Table showing iron content in common foods.

Nutrient Sources of Potassium

Table showing potassium content in common foods.

Nutrition Sources of Protein

Table showing protein content in common foods.

Protein Nutrition

How much protein is enough?  What happens if one doesn't get enough protein?

Recommended Reading List

Recommendations for general nutrition and for eating concerns

Sports Nutrition

Optimal nutrition can provide athletes a competitive advantage.

The Essential Fats of Life

In today’s fat-fearful culture, an important message has been lost: Fat is essential to life.

Tips For Managing Food And Mood

Top ten tips for managing your mood with healthy nutrition.

Vegetarian/Vegan Nutrition

Well-planned vegan and vegetarian diets - can provide adequate nutrition and other health benfits.

On-Campus Resources: Nutrition

HUHS Lending Library

Call: 617-495-9629

HUHS Lending Library titles on this topic: 

  • Eating Well for Optimum Health
  • Feeding the Hungry Heart
  • Mindless Eating

Available to borrow with your Harvard or HUGHP ID. Center for Wellness Lending Library, HUHS at Holyoke Center, Monday - Friday, 9:00 a.m. -5:00 p.m.

Online Resources: Nutrition

American Dietetic Association

Official website of the American Dietic Association providing expert information for consumers and nutrition professionals.

American Institute for Cancer Research

Information on Healthy Recipes

Center for Science in the Public Interest

Consumer advocacy group providing information on nutrition and health.

Cooking Light

Information on Healthy Recipes

Food and Nutrition Information Center, U.S. Department of Agriculture

Information and resources for nutrition and health professionals, educators and consumers.

Gurze Books Online catalog

Information and resources, including books and treatment facilities on Eating Concerns/Disorders.

Harvard School of Public Health, Department of Nutrition

Expert nutrition advice from Harvard's Department of Nutrition.

Mayo Clinic

Information on General Nutrition/Health

MyPyramid Tracker

USDA MyPyramid Tracker is an online dietary and physical activity assessment tool that provides information on your diet quality, physical activity status, related nutrition messages, and links to nutrient and physical activity information.

National Diabetes Education Program, National Institutes of Health

Information controlling and preventing diabetes.

National Eating Disorder Association

Information on Eating Concerns/Disorders

National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), National Institutes of Health

Information on metabolic diseases such as diabetes, kidney and digestive diseases.

Pale Reflections

Information on Eating Concerns/Disorders

The Something Fishy Website

Information on Eating Concerns/Disorders

U.S. Government Nutrition

Providing easy, online access to government information on food, nutrition and nutrition-related health issues.

Vegetarian Resource Group

Information on vegetarian and vegan nutrition.

WebMD Health

Information on General Nutrition/Health

Weight Control Information Network

Information on weight control, obesity, physical activity for consumers, health professionals and media.