The most common causes of diseases and disorders in the body are congestion in the lymphatic and venous systems, spasms and prolapse of internal organs, their displacement relative to each other. Everything in the body is interconnected and it makes no sense to treat any particular disease without eliminating the root cause of its manifestation. Otherwise, everything will return to normal. The system of visceral therapy, developed by O. T. Ogulov and supplemented by M. S. Nasikovsky (based on the Old Slavonic massage of internal organs), makes it possible to effectively combat pathological disorders in the body, eliminating both pain syndromes and the very cause of the disease. This technique consists of consistent manual action on the abdominal organs according to a certain system, thereby restoring the correct position of the internal organs and restoring blood circulation in the organs themselves and their periorgan spaces. As a result of such impact, the work of organs that affect general well-being and health is normalized, efficiency and endurance are increased, life expectancy is increased, the psycho-emotional background is stabilized, the structure and appearance of the skin, hair, nails are improved. A pleasant bonus can be the disappearance of moles, age spots, improved vision, hearing, heightened sense of smell, changes in taste preferences, consumption of less food (the process of saturation with food occurs much faster, eliminating overeating and subsequent unpleasant consequences).