Beyond the intensive care unit: Nutrition challenges and key considerations for survivors of critical illness: A narrative review

Nutrition in Clinical Practice 2026

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Authors: Letisha E Osagiede, Oana A. Tatucu‐Babet, Danielle E. Bear, L. Chapple, Amy Freeman–Sanderson, Andrea P. Marshall, Elizabeth Viner Smith, Emma J. Ridley
DOI: 10.1002/ncp.70091
Cited by: 2
References: 124

Abstract

Suboptimal nutrition provision has been observed during and after the intensive care unit (ICU) stay. Reasons for suboptimal nutrition provision are due to various barriers to intake found across hospitalization and after discharge home. The aim of this narrative review is to provide an overview of the nutrition challenges faced by patients after ICU discharge and in the home, as well as provide suggestions to promote recovery for survivors. Key areas to consider include the role of the patient, caregiver and clinician education, nutrition impact symptoms, the role of communication, and the use of multimodal interventions. Nutrition interventions may be of greatest benefit with longer-term optimization, identifying strategies to overcome barriers and the importance of transition periods as well as a clear follow-up plan.

Fields of Study & Subjects

Clinical Nutrition and Gastroenterology Nutrition and Health in Aging Intensive Care Unit Cognitive Disorders

Publication details

Journal / source
Nutrition in Clinical Practice
Publisher
Wiley
Volume
41
Issue
2
Pages
394–409
Publication date
6 February 2026
Language
EN