![](https://health.ucdavis.edu/media-resources/contenthub/post/internet/cultivating-health/2022/09/images-body/group-fitness-class.jpg)
High-intensity fitness programs can build muscle and burn fat fast. However, they can also cause injuries if your body isn
High-intensity fitness programs can build muscle and burn fat fast. However, they can also cause injuries if your body isn't properly prepared. Learn how to safely use these exercise programs to help you get fit.
![](https://health.ucdavis.edu/media-resources/contenthub/post/internet/cultivating-health/2022/09/images-body/group-fitness-class.jpg)
High-intensity workouts can help you get fit fast, but preparation is key
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15 Best HIIT Workouts to Get You Shredded Fast - Men's Journal
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Studies reveal how to burn fat and build muscle
![](https://health.ucdavis.edu/media-resources/contenthub/post/internet/cultivating-health/2024/02/images-featured/family-meal.jpg)
High-intensity workouts can help you get fit fast, but preparation is key
![](https://www.fitfatherproject.com/wp-content/uploads/2023/04/Best-Weight-Loss-Workouts-for-Men-Over-50.jpg)
Weight Loss Workouts: Top 3 Exercises For Men Over 50
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How to Use HIIT to Improve Your Body Composition - InBody USA
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17 Best Exercises for Weight Loss in 2024 - Calorie-Burning Workouts
How long does it take to see results from high intensity interval training ( HIIT)? - Quora
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HIIT (High Intensity Interval Training): Definition, Benefits, Exercises
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HIIT (High Intensity Interval Training), The Nutrition Source
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10 Best Cardio Workouts for Weight Loss - Men's Journal