It is a scientifically proven fact that the biological limit of human life span is increasing to 100-120 years. However, the average life expectancy currently ranges from 70-75 years, resulting in premature aging. Consequently, an individual now has a 30-40 years life reserve. Stresses, poor environmental factors , harmful radiation, unbalanced diet and lifestyle do not allow for the implementation of this biological reserve in the genetic program. However, since we all age differently: an individual's cardiovascular, nervous or endocrine system wears out faster. Each person has his / her own vulnerabilities. Therefore, the sooner a person performs a full examination of the organism with the assessment of health status and the rate of aging, the chances of save his / her health and youthfulness increases tremendously.