HIIT Archives - IDEA Health & Fitness Association

HIIT Back on Sleep Loss Effects

By Shirley Archer, JD, MA / January 25, 2021

High-intensity interval training prevents impairments in glucose tolerance, among other negative effects, from a short period of sleep restriction.

By Shirley Archer, JD, MA / January 25, 2021

Numerous studies demonstrate that cardiovascular exercise boosts brain fitness and HIIT improves executive function the most.

By Shirley Archer, JD, MA / January 11, 2021

High-intensity interval training improves fitness and well-being among older adults over age 70 and may even increase longevity

By Shirley Archer, JD, MA / January 11, 2021

Researchers found that high-intensity resistance training in physical rehabilitation is safe and improves function and satisfaction for older adults.