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Updated: Apr 30, 2026
09:02
A Large Animal Model for Acute Kidney Injury by Temporary Bilateral Renal Artery Occlusion
Published on: February 2, 2021
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[Nutritional support in acute kidney injury]
Summary
Optimal nutrition for acute kidney injury (AKI) patients remains unclear. This review examines current evidence on protein, energy, and anti-inflammatory nutrient needs in critically ill AKI patients to improve outcomes.
Area of Science:
- Nephrology
- Critical Care Medicine
- Nutritional Science
Context:
- Optimal nutritional requirements for acute kidney injury (AKI) are not well-defined.
- Critically ill patients with AKI face challenges in nutrient assessment due to fluid shifts and renal replacement therapy.
- AKI is recognized as an inflammatory syndrome, suggesting a role for targeted nutritional interventions.
Purpose:
- To review recent findings on the quantitative and qualitative aspects of nutritional support in critically ill patients with AKI.
- To discuss the challenges in estimating nutrient needs for AKI patients.
- To explore the potential of pharmaconutrients with anti-inflammatory properties in AKI management.
Summary:
- Nutritional support is crucial for critically ill patients, but optimal strategies for AKI are still being determined.
- Factors like fluid imbalance and renal replacement therapy complicate accurate nutrient requirement estimation in AKI.
- The role of anti-inflammatory pharmaconutrients in renoprotection for AKI warrants further investigation.
Impact:
- This review aims to clarify nutritional guidelines for AKI patients, potentially improving clinical outcomes.
- Better understanding of nutrient needs can help prevent under- or overfeeding in this vulnerable population.
- Identifying effective nutritional therapies may enhance the management and recovery of critically ill AKI patients.
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