Fitness

Whether you’re looking to lose weight, gain muscle or just get fit, our fitness articles cover the latest trends, workouts and exercises, running, yoga and even injury rehab.

HIIT Workouts Benefits, Plus 4 Sample Routines

High-intensity interval training , also called HIIT workouts, have become known in the fitness and medical world as one of the most effective means of improving cardiovascular health, respiratory endurance, as well as metabolic function. Research ...

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