Katherine D. McManus, MS, RD, LDN

Kathy McManus is Director of the Department of Nutrition and Director of the Dietetic Internship at the Brigham and Women’s Hospital, a teaching affiliate of Harvard Medical School in Boston. In addition, she serves as the Director for Nutrition at Dana Farber Cancer Institute, and the Director of Nutrition and Behavior Modification Programs for the Program for Weight Management at the Brigham. Ms. McManus has been involved with a number of cardiovascular and obesity related research trials during her years at the Brigham including an NIH funded obesity study, POUNDS (Preventing Overweight Using Novel Dietary Strategies) Lost as a co-investigator.


Posts by Katherine D. McManus, MS, RD, LDN

What’s new with the Nutrition Facts label?

The Nutrition Facts label that appears on packaged foods has been updated to provide consumers with more thorough information, and also to more accurately reflect typical consumption habits.

With a little planning, vegan diets can be a healthful choice

There is ample evidence to support the healthfulness of a vegan diet. However, those who choose vegan eating may not get enough of some nutrients unless they pay careful attention to their food intake, or choose to take supplements.

What are ultra-processed foods and are they bad for our health?

Health advice tells us to eat less processed food, but what does that mean? Researchers compared diets with most of the calories from unprocessed foods and from ultra-processed foods, to see how the subjects were affected.

Yes, you can avoid weight gain over the holidays!

The holiday season presents a challenge to even to those most dedicated to health-conscious eating. Generally, people tend to gain a little weight during the holidays, but a study found that it is possible to avoid extra pounds.

10 foods that may impact your risk of dying from heart disease, stroke, and type 2 diabetes

Researchers examining data from a national health survey and other sources found that consuming too much, or too little, of 10 foods was associated with 45% of deaths in 2012 due to type 2 diabetes, heart disease, and stroke.

When it comes to cholesterol levels, white meat may be no better than red meat — and plant-based protein beats both

Plenty of people avoid red meat or eat only small amounts of it. But relying on white meat for protein may not be such a good nutrition choice either. According to the results of a small study, those who ate red meat and white meat had similarly higher cholesterol levels.

The DASH diet: A great way to eat foods that are healthy AND delicious

The DASH diet has already been shown to lower blood pressure, and a new study found that people who followed it closely had a lower risk of heart failure. Try these suggestions to incorporate the DASH diet into your daily eating pattern.

Healthy eating for older adults

As people get older, changes in metabolism and appetite can make it more difficult to get the right amount and kind of nutrition. But it’s still possible to eat healthily regardless of your age.

Healthy meals: 3 easy steps to success

Healthy meals don’t just happen, but with a modest amount of planning ahead and strategic grocery shopping, you can have the makings of nutritious and tasty meals ready at hand.

Phytonutrients: Paint your plate with the colors of the rainbow

Phytonutrients in fruits and vegetables can protect us from chronic diseases if we eat enough of them. Because different produce contains different phytonutrients, consuming as much of a variety as possible is the best way to benefit from this protection.