5 Warning Signs That You’re Losing Weight Too Quickly

2. Weakening of the immune system

It’s no secret that a tough diet often leads to a weakening of the immune system. After all, depriving yourself of junk food, you at the same time deprive the body of the vitamins it needs. 

And this, in turn, can cause the development of some kind of disease. Therefore, nutritionists recommend adhering to a competent diet aimed at gradually burning fat, with the intake of all vital vitamins.