Weaning from Parenteral Nutrition

The ultimate goal of treatment of short bowel syndrome/intestinal failure patients is to achieve enteral autonomy by eliminating parenteral nutrition (PN)/intravenous fluids (IV). After optimization of diet, oral hydration and anti-diarrheal medications, attempt should be made to eliminate PN/IV. Weaning from PN/IV should be individualized for each patient. Although teduglutide is the preferred agent for PN/IV volume reduction or successful weaning, optimal patient selection and long-term safety need further evaluation. Following PN/IV elimination, patients need long-term monitoring for nutritional deficiencies. This article will address clinical considerations before, during, and after PN/IV weaning to facilitate safe and successful PN/IV weaning process.