Premium
Defining and Assessing Tolerance in Enteral Nutrition
Author(s) -
Bernard Andrew C.,
Magnuson Barbara,
Tsuei Betty J.,
Swintosky Marjorie,
Barnes Stephen,
Kearney Paul A.
Publication year - 2004
Publication title -
nutrition in clinical practice
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.725
H-Index - 71
eISSN - 1941-2452
pISSN - 0884-5336
DOI - 10.1177/0115426504019005481
Subject(s) - medicine , parenteral nutrition , intensive care medicine , enteral administration , adverse effect
Nutrition support has become widely recognized as an essential component of optimal care for acutely ill patients. Enteral nutrition is preferred over parenteral routes when possible. However, prescribed enteral nutritional regimens are sometimes met with side effects and even complications. These adverse events have been collectively termed “intolerance,” and forms of intolerance occur in a spectrum from bothersome at least to life threatening when most severe. Here we discuss nutritional access and its maintenance, introduce and define intolerance, and then review the current literature with regard to principal forms of enteral nutrition intolerance.