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What Is HIIT—and How Can It Boost Your Workouts? (Self)
Posted: Oct 09, 2025 in In the News
This article originally appeared in Self on October 9, 2025.
Whatever your exercise of choice may be, chances are pretty good you’ve heard of the term high-intensity interval training, or HIIT. In fact, HIIT ranked among the top 10 worldwide fitness trends as recently as 2023, according to the American College of Sports Medicine. Still, the (wordy) name itself might not be all that self-explanatory if you’re not already well-versed in fitness lingo. So what is HIIT really, and how can you use it to make the most of your workouts?...
Reduced-exertion high-intensity training (REHIT): Per the American Council on Exercise’s recommendation, this consists of 20 seconds of work followed by three minutes of recovery, repeated two times...
Read the full article here.
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