Navigating the Spectrum of 4 Evidence-Based Nutrition Options for Type 2 Diabetes Management.

Abstract

Type 2 diabetes mellitus is a complex, pervasive disease that creates a health and financial burden. The goal is to head off progression to insulin requirement, and dietary changes have been recognized as a first-line intervention in the treatment protocol. Four evidence-based nutritional options are reviewed and their benefits for metabolic consequences. We conducted a comprehensive search of relevant literature using the PubMed database for recent systematic reviews, meta-analyses, and original research articles. The Mediterranean and plant-based diets have demonstrated benefits for the prevention and treatment of diabetes, weight reduction, lipid improvements, and overall cardiovascular risk reduction. A low carbohydrate diet is another viable option for hemoglobin A1c (HbA1c) reduction, though it is not as uniformly defined and is difficult to maintain long term. The ketogenic diet is similarly very restrictive and produces significant HbA1c reductions. Type 2 diabetes prevention and treatment is crucial in this widespread disease. The first-line treatment is lifestyle modifications with dietary interventions being at the forefront. With a unique clinical model and a variety of dietary options, our program strives for individualized evidence-based care. Nutritional modifications are the best initial approaches to overcoming insulin resistance and hyperinsulinemia. All dietary modifications, like any medical intervention, require education on benefits vs risks.