Horm Metab Res 2022; 54(08): 567-570
DOI: 10.1055/a-1864-8234
Review

Treating Insulin Resistance with Intermittent Personalized Nutrition to Sustain Metabolic Health and Functioning Immune System for Risk Reduction of Viral Diseases Especially COVID-19 and Long-COVID

Markus Rohner
1   EpiGeneticBalance AG, EpiGeneticBalance AG, CH-4310 Rheinfelden, Rheinfelden, Switzerland
,
Peter E. H. Schwarz
2   Department of Medicine, Carl Gustav Carus, Prevention and Care of Diabetes, Technical University Dresden, Dresden, Germany
3   Paul Langerhans Institute Dresden, German Center for Diabetes Research (DZD), Dresden, Germany
,
Stefan R. Bornstein
4   Department of Internal Medicine III, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
5   Division of Endocrinology, Diabetes and Nutritional Sciences, Faculty of Life Sciences and Medicine, King's College London, London, UK
6   Department of Endocrinology, Diabetology and Clinical Nutrition, University Hospital Zurich (USZ) and University of Zurich (UZH), Zurich, Switzerland
› Author Affiliations
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Abstract

The Covid-19 pandemic has provided new and strong evidence for poor outcomes of viral infection in patients with poor metabolic health. Insulin resistance is at the root of many metabolic conditions and a key driver of their progression as it promotes ineffectual inflammation whilst impairing immune functions. In a vicious circle, insulin resistance facilitates SARS-CoV-2 infection, whilst infection drives insulin resistance. We discuss the underlying mechanisms and explore ways to improve metabolic health and prevent insulin resistance through early detection and targeted nutritional interventions. With proven efficacy in prediabetes, type 2 diabetes, and their cardiovascular and organ complications, as much as non-alcoholic liver disease, we argue to extend such approaches to ensure resilience to the current pandemic and viral challenges beyond.



Publication History

Received: 21 March 2022

Accepted after revision: 30 May 2022

Accepted Manuscript online:
30 May 2022

Article published online:
09 August 2022

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