The analysis of the literature data allowed us to establish that today enteral nutrition (EN) is unanimously recognized by specialists as the preferred method of nutritional therapy, which significantly affects the course of critical conditions (CC). The use of EN now affects almost the entire nosology that forms the cohort of such patients. To the least extent, the scientific analysis of the possibilities of EN touched acute poisoning, where, given the special danger to life of their severe forms, there are great prospects for further research of this kind. It is especially emphasized that EN mainly in the first 24-48 hours from the onset of the disease mostly affects the achievement of positive results of treatment of CC, accompanied by an improvement in metabolic processes in organs and tissues. There is great interest in studying the pathogenesis of CC by assessing changes in homeostasis indicators using modern laboratory and instrumental control, which strengthens the scien-tific basis of EN. At the same time, it also contributes to the disclosure of his sanogenesis. Considering that, along with immunological shifts, the formation of oxidative stress and hemorheological disorders is of particular importance in the pathogenesis of CC, being to a large extent involved in the development of endogenous intoxication and their irrevers-ibility, studies on EN in this field are promising, which, in our opinion, are still are very limited, and in relation to hemorheology, according to the data available to us, are not represented at all. There are also no generalized up-to-date data on the economic component of EN. Further improvement of EN, as well as the corresponding organizational measures, it seems, can bring this method to a higher level of efficiency and, accordingly, safety, which, combined with the economic advantages of EN, will expand the possibilities of its implementation in clinical practice.AIM OF STUDY Standardization of staged treatment of patients with severe concomitant closed abdominal trauma.
