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  1. 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 …

  2. High-intensity interval training - Wikipedia

    HIIT involves exercises performed in repeated quick bursts at maximum or near maximal effort with periods of rest or low activity between bouts.

  3. 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, …

  4. What is HIIT? - USA TODAY

    Oct 17, 2024 · HIIT is unique in that it's a surprisingly effective workout while requiring only a minimal amount of time.

  5. These HIIT Workouts Will Make You Forget Boring Cardio

    Dec 19, 2024 · According to the American College of Sports Medicine, HIIT is defined as a style of training utilizing short, intense work periods performed between 80 and 95 percent of a person’s …

  6. HIIT (High Intensity Interval Training) - The Nutrition Source

    HIIT is a type of interval training exercise. It incorporates several rounds that alternate between several minutes of high intensity movements to significantly increase the heart rate to at least 80% of one’s …

  7. 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 …

  8. HIIT: What It Is, Health Benefits, and Getting Started

    What type of workout is high-intensity interval training (HIIT)? Is HIIT good for weight loss? Discover the benefits of this time-efficient exercise.

  9. 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 …

  10. HIIT Workouts: They’re Good for Everyone! - Cleveland Clinic Health ...

    Jun 1, 2023 · High-intensity interval training, or HIIT, uses short bursts of aerobic activity to bring fitness results. Best of all? The exercise program is ideal for anyone.