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  1. 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 …

  2. The Best HIIT Workout to Kickstart Your New Year | GQ

    16 hours ago · 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.

  3. 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 …

  4. 7 Benefits of High Intensity Interval Training (HIIT)

    May 29, 2025 · High intensity interval training (HIIT) involves short bursts of intense exercise alternated with recovery periods. Here are 7 health benefits of HIIT.

  5. What Is HIIT Training - How to Do High-Intensity Interval Workout

    Aug 13, 2025 · What does HIIT actually mean? We break down what high intensity interval training does for your workouts—and how to plan to use them to improve cardio health.

  6. 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 …

  7. 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 …