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Woman exercising for HIIT benefits

HIIT Benefits Health

By Shirley Archer-Eichenberger, JD, MA / September 7, 2021

High-intensity interval training is popular among all ages. Beyond its convenience and efficacy, research shows HIIT benefits health, too.

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HIIT research showing man using jump rope

HIIT Research That Unravels Controversies

By Sarah Kolvas / September 7, 2021

While HIIT is popular, there are some controversies surrounding it. This column looks at HIIT research to bring some clarity.

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Are Functional HIIT Workouts the Fountain of Youth?

By Sandy Todd Webster / August 16, 2021

How functional HIIT workouts can slow aging, improve mobility, increase strength and power, and deliver metabolic conditioning with impact.

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Woman doing battle rope HIIT workouts outside

Battle Rope HIIT Workouts Improve Fitness

By Shirley Archer-Eichenberger, JD, MA / July 7, 2021

Battle rope HIIT workouts offer a great reason to get back into the gym: they can improve muscle and aerobic performance in just 3 weeks.

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Two women doing HIIT and MICT

Optimal Health Gains From HIIT and MICT

By Shirley Archer-Eichenberger, JD, MA / June 7, 2021

A recent review study by German researchers found that both HIIT and MICT lead to different health-enhancing outcomes.

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HIIT and sleep

HIIT Back on Sleep Loss Effects

By Shirley Archer-Eichenberger, 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.

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Older adult brain fitness

Older Adults and Brain Fitness

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

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

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HIIT and longevity for older adults

Vigorous Exercise Benefits Older Adults

By Shirley Archer-Eichenberger, 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

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HIIT and older adults

High-Intensity Functional Resistance Training for Older Adults

By Shirley Archer-Eichenberger, 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.

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