High-intensity interval training involves performing an all-out, exhaustive physical effort for a short time followed by a short (sometimes active) recovery. Its benefits are clear: Effective HIIT ...

Since the pandemic forced numerous gyms across the country to close, I’ve definitely noticed more at-home workouts populating my Instagram feed. Many are HIIT workouts, which basically involve ...

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 ...

This fun workout combines high intensity interval training (HIIT) with energizing movements inspired by Caribbean dance. Led by Selena Watkins, founder of Socanomics, and assisted by Tiff Marie on the ...

This 15-minute boxing HIIT workout combines punches, movement, and intervals for full-body conditioning. The routine is designed for home training with minimal equipment. A quick and effective option ...

Workout trends come and go, but when it comes to the biggest bang for your buck, high intensity interval training, or HIIT, has staying power. HIIT’s specific origins are uncertain; some say it dates ...

David Robertson is a group fitness instructor at Chicago Athletic Clubs. The name does this sequence justice: Your muscles will be barking by the end. As the DAREBEE site says of the series: “Some ...

"Yes, it can. There are certainly certain types of HIIT workouts that are better than others for building muscle, but in general, they can," Aaron Karp, MS, ATC, CSCS, an exercise physiologist at the ...

Steady-state cardio may be more helpful for beginners looking to manage their weight, while HIIT is a great way to boost aerobic fitness quickly.

Since the pandemic forced numerous gyms across the country to close, I’ve definitely noticed more at-home workouts populating my Instagram feed. Many are HIIT workouts, which basically involve ...