The most well-established benefit of HIIT... - Deepstash
The most well-established benefit of HIIT...

The most well-established benefit of HIIT...

...has to do with heart health: Intervals can boost cardio-respiratory health with a smaller time investment compared to continuous forms of exercise

It's not about superior fat-burning capacity or bigger muscles, but about improved VO2 max, a measure of endurance that calculates the maximum volume of oxygen the body can use.

VO2 max is one of the best predictors of overall health.

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MORE IDEAS FROM How to get the most out of your exercise time, according to science

HIIT: high-intensity interval training

HIIT workouts generally combine short bursts of intense heart-pounding exercise (during which a person’s heart rate reaches at least 80 percent of its maximum capacity, usually for 1 to 5 minutes) with periods of rest or lower-intensity exercise.

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HIIT and weight loss

People can burn comparable amounts of calories in HIIT routines lasting, compared to longer continuous exercise routines. But  this doesn't mean that calorie burn translates into weight loss

This is the problem with HIIT, just like with any other form of exercise: it’s much easier to lose weight by cutting calories in your diet than trying to burn excess calories.

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Incorporate Tabata training : Tabata training is another form of high-intensity interval training in which you work very hard for 20 seconds, rest for 10 seconds, and repeat that for a total of four minutes. If you do this workout right, you shouldn't be able to breathe, much less talk.

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Why HIIT gained popularity
  • HIIT( high-intensity interval training) promises to improve overall health and fitness and it can also be done in a short amount of time.
  • It requires you to work hard for short periods of 30-45 seconds, infused with recovery periods of 5 minutes, repeated approximately 2-4 times.
  • It can even be done by people of all ages and by those with chronic health conditions, like diabetes.

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Eating food increases your metabolism for a while because extra calories are required to process your meal. This is called the thermic effect of food (TEF).

Protein increases your metabolic rate by 15-30%, carbs by 5-10% and 0-3% for fats. Eating protein makes you feel full and prevent overeating.

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