Going of Jewish tradition it is possible to understand near a health and medicine, coming from circumstance that in former times, when a jew fell ill, he did not have needed services of doctors. Instead he analysed the acts searched, how he violated will the most High, because a crime is reason of disease. Finding out reason, a man knew how to correct the behavior and the same how to be cured. Later, when people lost the former spiritual level and began anymore to pay attention to material aspects of things, ".doctors got a right to treat", and now we can not only, but even and be under an obligation to use services of medications and doctors. Only not many, whose spiritual level is high, can do without services of medicine and cure itself an ancient method. It is known that brother Гаона from Вильны treated itself, never calling to the doctors. Aim of this labour - to spill new light on a theme a health, seen through the secrets of letters of the Jewish alphabet. According to Writing and Verbal Торе, letters are an instrument God created all Universe and man that.