Contributions of Intestinal Bacteria to Nutrition and Metabolism in the Critically Ill

Overview

Journal Surg Clin North Am

Specialty General Surgery

Date 2011 Jul 27

PMID 21787967

Citations 69

Authors

Michael J Morowitz

Erica M Carlisle

John C Alverdy

Affiliations

Soon will be listed here.

Abstract

Important advances in the study of bacteria associated with the human gastrointestinal tract have significant implications for clinicians striving to meet the metabolic and nutritional needs of critically ill patients. This article offers a broad overview of the importance of the host-microbe relationship, discusses what is currently known about the role of gut microbes in nutrition and metabolism in the healthy human host, reviews how gut microbes are affected by critical illness, and discusses interventions that have already been used to manipulate the gut microbiome in patients in the intensive care unit.

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