Exercise & Fitness

Cognitive benefits from high-intensity interval training may last for years

In the journals

By , Executive Editor, Harvard Men's Health Watch

About the Author

photo of Matthew Solan

Matthew Solan, Executive Editor, Harvard Men's Health Watch

Matthew Solan is the executive editor of Harvard Men’s Health Watch. He previously served as executive editor for UCLA Health’s Healthy Years and as a contributor to Duke Medicine’s Health News and Weill Cornell Medical College’s … See Full Bio
View all posts by Matthew Solan

About the Reviewer

photo of Howard E. LeWine, MD

Howard E. LeWine, MD, Chief Medical Editor, Harvard Health Publishing

Dr. Howard LeWine is a practicing internist at Brigham and Women’s Hospital in Boston, Chief Medical Editor at Harvard Health Publishing, and editor in chief of Harvard Men’s Health Watch. See Full Bio
View all posts by Howard E. LeWine, MD

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Interval Training

Achieve Your Health & Fitness Goals in Less Time with Interval Training. Interval training can help you stay fit, strong, and healthy without spending hours at the gym. It’s one of the top workouts year after year. Interval training is the perfect workout for adults who want a faster, more effective way to stay fit and healthy. This form of exercise delivers results—sometimes even better results—in less time than traditional workouts. Adding just a few variable-intensity workouts to your regular exercise regimen can boost your fitness level faster and reverse more of the effects of aging on your body than if your entire workout is at the same intensity level. And new research shows interval training works even without the ‘high intensity’ part, and is safe, effective even for people of all ages. This new report by Harvard Medical School breaks down interval training. You will discover the many ways this customizable and highly efficient form of exercise can help you meet your fitness needs and optimize your health. You’ll get five workouts, including a warm-up and stretches. Plus, it includes critical safety info to help avoid injuries. 

 
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