Vegan and vegetarian diets have a positive effect on glycemic control in people with diabetes
the verdict
SUPPORTED
the evidence backs this
confidence 77/100
Current scientific literature indicates that vegan and vegetarian diets can have a beneficial impact on glycemic control, helping to reduce blood sugar levels and improve insulin sensitivity in individuals with diabetes.
Evidence for · 4
The Effect of a Vegan Diet on the Health Indicators and Outcomes of Patients with Type 2 Diabetes Mellitus
2025 · cited by 1
Reviews evidence demonstrating that vegan diets are linked to increased insulin sensitivity and reduced blood sugar levels in type 2 diabetes patients.
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More for · 3
Effect of partial replacement of animal protein with plant protein on glycemic control in type 2 diabetes: Rationale, design, and protocol of a randomized clinical trial.
2026 · cited by 0
Notes that plant-based dietary patterns improve glycemic control and cardiometabolic health in type 2 diabetes.
Plant-Based Nutrition and Type 2 Diabetes Mellitus: Prevention, Risk, Metabolic Health and the Role of Legumes, Dietary Fiber, and Red Meat
2026 · cited by 0
Highlights that adherence to healthy plant-based diets is consistently associated with improved insulin sensitivity and significant reductions in HbA1c.
Targeting Insulin Resistance Through Nutrition: Pathophysiological Insights and Dietary Interventions.
2026 · cited by 0
Reports that plant-based diets improve insulin resistance primarily via weight loss and gut microbiota modulation.