Now it is faster to old amounts of food than before. This is also called the yo-yo effect. The burning of the body will therefore have to back up is difficult. A diet low in calories as the menu during hcg diet on short or provide weight loss (mostly water, not fat) but when you put on the old diet lapses, is often more than the weight they had originally. In the long term, a diet as the HCG treatment useless and often achieved the opposite of what was desired.