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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. HIIT For Beginners: 18 Exercises, 5 Workouts & Tons of …

    Sep 6, 2023 · New to high-intensity interval training? These 18 beginner HIIT exercises and five workouts are here to help! Get ready to get in shape!

  3. 15 Best HIIT Workouts for Fat Loss & Muscle Gain

    The most effective way to burn fat and build muscle is with high-intensity interval training (HIIT) workouts that mix explosive cardio and resistance exercises.

  4. 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 …

  5. What Is HIIT—and How Can It Boost Your Workouts? - SELF

    Oct 9, 2016 · High-intensity interval training might be trendy, but what is HIIT really, and is it right for you? This comprehensive guide will help you make that call.

  6. 10 HIIT Workouts for Beginners to Boost Metabolism, Burn …

    Sep 30, 2025 · HIIT, or high-intensity interval training, is a style of exercise where you alternate between quick bursts of activities, like high knees, speed squats and mountain climbers, with …

  7. 15 Min Beginner HIIT Workout - HASfit

    Jan 7, 2026 · Beginner Difficulty with Intermediate Modifications provided This fast-paced 15-minute HIIT workout is perfect for beginners looking to gain strength, boost overall fitness, and …

  8. HIIT Workouts: Benefits, Types, and Workouts to Try - Peloton

    Apr 14, 2025 · Find out how to structure a HIIT workout, the different types of HIIT to try, and how often to add one to your workout routine. What Are HIIT Workouts? HIIT, or high-intensity …

  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 …

  10. 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.