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
6 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, …
High-Intensity Interval Training (HIIT): What It Is, How to Do It
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 …
The Best HIIT Workout to Kickstart Your New Year | GQ
Dec 29, 2025 · Everything you need to know about high-intensity interval training to help you hit the ground running in 2026—including a low-impact HIIT workout alternative.
HIIT Workouts: Benefits, Types, and Workouts to Try - Peloton
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 …
HIIT Workout at Home: High-Intensity Exercises to Boost Metabolism
Sep 26, 2025 · Create a HIIT workout at-home with these high-intensity exercises for beginners. You'll burn calories and build muscle with exercises like burpees and squats.
HIIT: What It Is, Health Benefits, and Getting Started
Jan 17, 2024 · What type of workout is high-intensity interval training (HIIT)? Is HIIT good for weight loss? Discover the benefits of this time-efficient exercise.
HIIT Workout: Your Guide to High-Intensity Interval Training
Apr 29, 2025 · HIIT stands for High-Intensity Interval Training, a type of high-intensity exercise where you alternate short periods of intense effort with rest. It’s fast-paced, efficient, and designed to keep …