Exercise & Fitness Archive

"Lion's breath," because of its starting position, is also called "five-pointed star into goddess with lion's breath." It's among the Energizing Practice routines in "Intermediate Yoga," a special health report from Harvard Medical School. To learn additional intermediate yoga exercises, visit: www.health.harvard.edu/iy

This example of a Calming Practice yoga exercise can be done any time of day. If you're anxious or worked up over a stressful situation, the ujjayi breath exercise can center and relax you. It's among dozens of exercises featured in "Intermediate Yoga," a special health report from Harvard Health Publishing. To learn additional intermediate yoga exercises, visit: www.health.harvard.edu/iy

The pleasure of eating a candy bar lasts but a few minutes. Burning off the calories it delivers can take nearly an hour. So this is definitely not a simple way to lose weight! 

To lose one pound by exercising, you need to burn approximately 3,500 calories. It can take days of moderate exercise to do this. A better strategy for weight loss involves a two-pronged approach: exercising and cutting calories.

Weight loss can be challenging, but there are some strategies for success.

 Image: © Wand_Prapan/Getty Images

If you're struggling to lose weight, you probably feel like the odds are stacked against you. You're not necessarily wrong.

"There is so much great-tasting food, and it's abundant and in your face all the time. To me it's kind of a miracle that people aren't even heavier than they are," says Dr. Meir Stampfer, a professor of epidemiology and nutrition at the Harvard T.H. Chan School of Public Health. In addition to an abundance of food, most people today also have a far more sedentary lifestyle than past generations. "Even active people who exercise a lot aren't expending the calories their ancestors did," says Dr. Stampfer.

On call

Q. I have just recovered from the flu. How soon can I resume exercise again and can I go straight back to my previous routine?

A. The recommendations about when to return to exercise after respiratory infections, such as the flu, colds, or bronchitis, are vague. One major reason is that each person's response to illness is so variable. But here is my general advice.

The basic practice yoga exercises in "Intermediate Yoga"—a special health report from Harvard Medical School—includes sun salutation. Within this three-minute routine, you'll assume multiple positions, including lunge, plank, child's pose, upward-facing dog, downward-facing dog, and forward fold. To learn additional intermediate yoga exercises, visit: www.health.harvard.edu/iy

Harvard Medical School's "Intermediate Yoga" health report offers one routine known as Balance Practice. Among the exercises described is "alternate-nostril breath." This deep breathing exercise takes just a minute, but it helps balance both mind and body. To learn additional intermediate yoga exercises, visit: www.health.harvard.edu/iy

Most children and teens who have COVID-19 recover completely, but rarely there can be damage to a child’s heart muscle, and the stress of exercise on a damaged heart could lead to a serious condition. Here’s what parents need to know about recent guidance from the American Academy of Pediatrics for children returning to physical activity after COVID-19.

For a long time, the implicit message about fitness has been that it only counts if you are doing it with certain clothing, shoes, equipment, and facilities. This can make people feel that exercise is not for them. Expanding the idea of what counts as exercise — and making it fun — can help motivate people.