What is the primary goal of early enteral feeding in critically ill patients?

The primary goal of early enteral feeding in critically ill patients is to preserve gut function and prevent mucosal atrophy. When patients are critically ill, they are often unable to consume food orally, which can lead to a decline in gut function. By initiating enteral nutrition as soon as possible, the gastrointestinal (GI) tract is stimulated, maintaining its structural and functional integrity. This approach helps prevent complications such as bacterial translocation, which can occur when the gut lining becomes compromised due to lack of use and nutrition.

Moreover, early enteral feeding supports beneficial gut microbiota and can potentially reduce the incidence of infections, improve immune function, and overall contribute to better clinical outcomes. Maintaining gut function is particularly important in critically ill patients to facilitate recovery and improve their resilience to stressors associated with their condition.