Enterale und/oder parenterale künstliche Ernährung des Intensivpatienten: Ein Algorithmus als mögliche Entscheidungsgrundlage

Abstract

Taking into account new data and recent clinical controversies regarding nutritional support within the first 7 days of critical illness, early enteral nutrition is recommended. A normocaloric goal of 25 kcal/kg body weight/day should be achieved. In case of inadequate enteral tolerance, parenteral supplementation starting between day 3 and 5 should be selectively restricted to primarily malnourished patients and those with high risk for complications and prolonged stay in the intensive care unit. This can be summarized in a clinical algorithm.