Everyone knows that parting with excess weight is possible only by an iron discipline, go on a special diet, serious and regular exercise. But, strange as it may seem at first glance, increase their weight at least a few pounds (of course, gaining muscle, not fat) problem, however, and perhaps even more difficult than losing weight. I can say this with complete certainty, as the basis for this confidence, as well as this article is my personal and, I assure you, the hard experience of fighting for the missing weight. At one time I weighed 66 kg with height 180 cm Agree, a ratio of weight and growth can hardly be attributed to standards of beauty and health. So I decided to fix it, to start typing at least two or three kilograms of muscle mass. If I knew then, what will it cost me … If you do not even take into account the fact that the muscles – it's a corset that protects our musculoskeletal system, and to dwell only on the aesthetic side of the question, why should gain muscle mass, it was mostly all agree that a strong muscular body looks much better than leather-covered skeleton – although it is possible for someone to look so very much comfortable. And what do we, those who do not like this look, but because of their physiology and genetics, we would like to change about your appearance, but we … nothing happens? Can not primarily because we are suffering from underweight, as a rule, treat ectomorph – samatotipu, which is characterized by long bones, long thin muscles, a narrow chest and shoulders and Increased speed nerve impulse processes.