What is different from weight loss fat loss?

Puzzled by the fact that in recent days, even with the corridor calorie weight is shifted down, and even a little is a plus. I think that it begins to pay ... but somehow the mood anyway declined. Scrolling through the internet found a solace in just such an article:

What a delight caused photos of people, weight loss by 10 or more pounds in a month. Of course, lose by 10 or even 15 kg in just 31 days with 31 Day Fat Loss Cure, actually, especially for people with very large overweight. Only professional nutritionists do not share your envy, and would be called a success of a big mistake, because weight loss does not mean fat loss! This may sound strange, but, becoming thinner at a number of pounds, such people tend to become thicker than a few hundred grams of fat.

The examples in Figures
It is known that the human body is 70% water - naturally, that gives the greatest weight loss is water loss. Indeed, most of the traditional diet is based on the principle of dehydration, which makes it quick and noticeable effect - reduced body size, the weight falls. Logically, if you want to lose weight by 5 pounds in five days - just stop to drink water and eat fresh fruits and vegetables. Remains open only a matter of health

and well being And now another example: let us take a hypothetical woman weighing 65 kg with a body fat content of 25%. After the woman to lose weight by following the starvation diet, it will become easier, but the percentage of fat in her body is reduced, and may even increase. If this same woman through a healthy diet, counting calories and exercise will burn fat and gain muscle mass, it will weigh the same 65kg, but look much slimmer due to the low percentage of fat in the body.