Questions about high intensity interval training.

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1answer
114 views

Tabata calorie burn with 4 minute excersie

I have started doing cardio from one Youtube channel which is showing that in 84 min I can burn around 1000 calories (but 1000 is not my goal). I do gym also so I want to burn till 400-500 calories. ...
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0answers
1k views

Fitness training with varicose veins

Recently my workout buddy was at a phlebologist who diagnosed varicose veins which have to be treated by surgery (just one large vein) the cause of this seems to be genetic and she now have to wear ...
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0answers
27 views

Does HIIT induce weight loss without loss of muscle

I was an ectomorph. After a coupe of years of weightlifting I have gained some muscle as well as body fat. Now I am planning to lose body fat without sacrificing muscle. Is HIIT suitable for my goal?