“HIIT training is extremely efficient. Many people don’t have the time for long, drawn-out workouts and HIIT training is ...
Try LIIT Try swapping your high-intensity interval training (HIIT) for low-intensity interval training (LIIT), which can be ...
This article was medically reviewed by Joey Thurman, CSCS, CPT, FNS, a Chicago-based fitness expert and creator of Fast Results program. HIIT workouts, or high-intensity interval training ...