Written by: Vojko Strojnik, Ph.D. A circular workout is most commonly used as a mild form of a strength workout. It is used when we want to achieve relatively large muscle strength, but we are limited by time, space, energy, and...

Dieting causes the same response of immune system as really strong stress. Why is it so? When dieting, our organism reacts to lack of sugar by starting the production of stress hormones to decompose fats. These decomposed fats are then transported...