Nutrition

Breakfast and beyond: The case for a healthy morning meal

A breakfast containing lean protein, whole grains, and fruit may lower your risk of cardiovascular disease.

h0517e16207255482358
Image: © VeselovaElena/Thinkstock

Yes, you've heard it before — don't skip breakfast. Like many other popular sayings, this advice bears a kernel of scientific truth. But why is breakfast so important? "Quite simply, eating breakfast supports good health," says Kathy McManus, director of the Department of Nutrition at Harvard-affiliated Brigham and Women's Hospital. Coming as it does after the day's longest period without food, breakfast seems to influence metabolism more strongly than lunch or dinner. Failing to break your fast with a meal shortly after rising might strain your body, which could in theory lead to insulin resistance, and perhaps even other heart risk factors like high blood pressure and cholesterol problems, though this is all controversial.

A healthy morning meal also appears to be helpful in maintaining a good body weight. It may be a coincidence, but the downward trend in breakfast consumption over the last 40 years has coincided with the surge in obesity rates over the same period. In contrast, breakfast eaters are about a third less likely to be overweight or obese, and tend to be more successful in maintaining weight loss after dieting. They also show greater restraint when it comes to impulse snacking and overeating at other meals.

To continue reading this article, you must log in.

Subscribe to Harvard Health Online for immediate access to health news and information from Harvard Medical School.

  • Research health conditions
  • Check your symptoms
  • Prepare for a doctor's visit or test
  • Find the best treatments and procedures for you
  • Explore options for better nutrition and exercise
Learn more about the many benefits and features of joining Harvard Health Online »

I'd like to receive access to Harvard Health Online for only $4.99 a month.

Sign Me Up

Already a member? Login ».

Disclaimer:

As a service to our readers, Harvard Health Publishing provides access to our library of archived content. Please note the date of last review or update on all articles.

No content on this site, regardless of date, should ever be used as a substitute for direct medical advice from your doctor or other qualified clinician.

Free Healthbeat Signup

Get the latest in health news delivered to your inbox!

Sign Up
Harvard Health Publishing Logo

Thanks for visiting. Don't miss your FREE gift.

The Best Diets for Cognitive Fitness, is yours absolutely FREE when you sign up to receive Health Alerts from Harvard Medical School

Sign up to get tips for living a healthy lifestyle, with ways to fight inflammation and improve cognitive health, plus the latest advances in preventative medicine, diet and exercise, pain relief, blood pressure and cholesterol management, and more.

Harvard Health Publishing Logo

Health Alerts from Harvard Medical School

Get helpful tips and guidance for everything from fighting inflammation to finding the best diets for weight loss...from exercises to build a stronger core to advice on treating cataracts. PLUS, the latest news on medical advances and breakthroughs from Harvard Medical School experts.

BONUS! Sign up now and
get a FREE copy of the
Best Diets for Cognitive Fitness

Harvard Health Publishing Logo

Stay on top of latest health news from Harvard Medical School.

Plus, get a FREE copy of the Best Diets for Cognitive Fitness.