高强度间歇式运动对老年人的认知功能具有积极影响，并且对海马体功能改善和大脑结构的保护作用在运动干预结束后的五年内仍然得以维持。 随着岁月的流逝，我们或许都曾有过这样的体会：记忆力变得不再那么可靠，学习新事物的能力也逐渐不如从前。

High-intensity interval training, commonly known as HIIT, is hugely popular the world over. It involves working at a high intensity for short intervals with rest periods in between, and is often ...

The American Heart Association recommends that adults get "at least 150 minutes per week of moderate-intensity aerobic activity or 75 minutes per week of vigorous aerobic activity" — or a combination ...

Given how popular HIIT workouts have become in the past couple years, chances are good that you've heard about high-intensity interval training and recognize the name. But if you find yourself ...

Celebrities Britney Spears, Scarlett Johansson, and Jennifer Lopez are all fans of one type of training that is taking the health and wellness world by storm — HIIT. Even trainers like Jillian ...

If you're looking for a style of workout that will push you to your limits without needing to exercise for hours, you only need to understand one four-letter acronym: HIIT. The term stands for high ...

We’re weeks into coronavirus quarantine, and many of us are learning to take some pleasure in doing things slowly—baking bread, maybe, or indulging in spa-level grooming treatments. But workouts are ...

You know that girl on the elliptical who sticks it out for an entire episode of The Bachelor, slogging away at the same pace for the whole thing? (Maybe you even are that girl...?) Welp, sorry to ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. High intensity ...

1 School of Medical and Applied Sciences, Central Queensland University, Rockhampton, Queensland, Australia 2 Centre for Physical Activity Studies, Central Queensland University, Rockhampton, ...