High-intensity interval training - Wikipedia
High-intensity interval training (HIIT) is a training protocol alternating short periods of intense or explosive anaerobic exercise with brief recovery periods until the point of exhaustion. [1] HIIT …
Safe and effective high-intensity interval training
4 days ago · A look at HIIT workouts A high-intensity interval training (HIIT) workout consists of four essential parts. They include a warm-up of lower-intensity movements targeting the same muscles …
15 Best HIIT Workouts for Fat Loss & Muscle Gain
For best results, aim for 2–3 HIIT sessions per week with rest or low-intensity days between. Below are 15 of the most effective HIIT workouts for all fitness levels, each designed to help you get fitter, …
Build Your Own HIIT Workout - The New York Times
Sep 17, 2025 · High-intensity interval training is one of the best ways to pack a lot of exercise into a short period of time. HIIT workouts are so efficient because they alternate short bursts of very intense...
High-Intensity Interval Training (HIIT): What It Is ... - WebMD
Dec 8, 2024 · You can use HIIT with any type of cardio workout, whether it's running, using a stair climbing machine, rowing, or jumping rope. You’ll work up a sweat fast, working at a very intense …
HIIT Workouts: Benefits, Types, and Workouts to Try | The ...
Apr 13, 2025 · What Are HIIT Workouts? HIIT, or high-intensity interval training, covers any workout that alternates between brief periods of high-intensity effort and short rests.
The Ultimate Guide to HIIT Workouts - Red Bull
May 13, 2025 · HIIT, or high-intensity interval training, involves short repetitions of powerful exercises, followed by very brief periods of recovery. These quick bursts of high-octane movement can be as …