Julie Corliss

Julie Corliss is executive editor of the Harvard Heart Letter. Before  working at Harvard, she was a medical writer and editor at HealthNews, a consumer newsletter affiliated with The New England Journal of Medicine. She is co-author of Break Through Your Set Point: How to Finally Lose the Weight You Want and Keep it Off. Julie earned a B.A. in biology from Oberlin College and a master’s certificate in science communication from the University of California at Santa Cruz.


Posts by Julie Corliss

Fainting: Frightening, but seldom serious

Julie Corliss
Julie Corliss, Executive Editor, Harvard Heart Letter

While frightening, fainting is not always serious, though it’s important to be aware that it may be a sign of an underlying problem with the blood vessels or heart.

Sticking to a low-salt diet when eating out

Julie Corliss
Julie Corliss, Executive Editor, Harvard Heart Letter

People concerned about sodium intake should be careful when dining out, as many restaurant meals are loaded with salt, and it’s not just the fast-food places that are guilty of this.

Could you have a heart attack and not know it?

Julie Corliss
Julie Corliss, Executive Editor, Harvard Heart Letter

Not everyone who has a heart attack experiences chest pain. Sometimes pain is felt elsewhere, or the person has non-pain symptoms such as dizziness or nausea, or a higher pain tolerance could mean a person is unaware that an attack is happening. Nonclassic symptoms tend to occur slightly more frequently in women and older people.

Cracking the coconut oil craze

Julie Corliss
Julie Corliss, Executive Editor, Harvard Heart Letter

The health benefits of coconut oil remain unproven and there is no evidence that consuming it lowers the risk for heart disease. Results of studies of populations in parts of India, Sri Lanka, the Philippines, and Polynesia who consume large amounts of coconut must be tempered with the fact that these traditional diets include more healthful fish, fruits, and vegetables than the typical American diet. That said, it’s fine to enjoy foods prepared with coconut oil provided they are occasional treats.

5 habits that foster weight loss

Julie Corliss
Julie Corliss, Executive Editor, Harvard Heart Letter

The hardest part of weight loss is making healthy choices part of your daily routine without constantly feeling as if you’ve deprived yourself of something. We offer five proven strategies to help you shed pounds based on the experiences of people who have lost weight and kept it off.

Personalized activity intelligence: A better way to track exercise?

Julie Corliss
Julie Corliss, Executive Editor, Harvard Heart Letter

Small devices and smart phone apps that are designed to track fitness activities don’t necessarily provide the most accurate information. A recent Norwegian study, involving thousands of participants, has led researchers to develop a more precise method for measuring cardiovascular activity on electronic devices. Personalized Activity Intelligence, or PAI, is a formula that converts your heart rate to a number of points, based on your age, gender, resting heart rate, and maximum heart rate.

Your New Year’s resolution: A gym membership?

Julie Corliss
Julie Corliss, Executive Editor, Harvard Heart Letter

If you are ready to make a commitment to improve your fitness and health, joining a gym gives you a wide variety of options for equipment and types of workouts. This can help you sidestep workout boredom and help you meet recommended physical activity guidelines. But before you sign up, take time to ask questions to be sure the gym meets your needs and budget.

Why you should keep tabs on your drinking

Julie Corliss
Julie Corliss, Executive Editor, Harvard Heart Letter

During the holiday season it’s not difficult to overindulge and too much alcohol. There’s a well-established connection between binge drinking and atrial fibrillation or afib, an irregular heart rhythm that can increase the risk of a stroke. It’s known as holiday heart syndrome. A recent study suggests that even more moderate alcohol consumption may increase the risk.

Heart disease and brain health: Looking at the links

Julie Corliss
Julie Corliss, Executive Editor, Harvard Heart Letter

To keep your brain in tip top shape as you age, work to lower your risk for heart disease. Steps that can help protect both your heart and cognitive abilities include getting regular physical activity, quitting smoking, managing blood sugar and blood cholesterol levels, eating a healthy diet, and maintaining a healthy weight.

Health benefits of hiking: Raise your heart rate and your mood

Julie Corliss
Julie Corliss, Executive Editor, Harvard Heart Letter

Hiking is good for you both physically and mentally. It provides a great cardiovascular workout, improves balance, and is a natural stress reliever. Hikes can range from gentle strolls to uphill terrain, so there’s always a way to challenge yourself. Look for trails near you by checking out local, state, and national parks.