05, according to the study. When just BMI was controlled for, the researchers discovered a negative relationship between vegan diet and fasting blood glucose (beta =-0.03; 95% CI, -0.05 to -0.01), fasting insulin (beta =-0.23; 95% CI, -0.34 to -0.11), and insulin resistance (beta =-0.25; 95% CI, -0.38 to -0.14). There was no significant correlation between vegan diet and HOMA-IR. These findings suggest that following a vegan diet may be associated with improved insulin sensitivity. However, more research is needed to confirm these results and understand the mechanisms behind them. Vegan diets are known for their high fiber content, which has been shown in studies to improve insulin sensitivity in those who are insulin resistant. A high-fiber diet increases the amount of time it takes for food to reach the stomach and be absorbed into the body, allowing more time for the pancreas to release insulin. This leads to reduced levels of insulin being released into the bloodstream after eating, thereby reducing the risk of developing diabetes. Those who follow a vegan diet should know that they are at higher risk for vitamin B12 deficiency. The only way to avoid this problem is by eating all natural foods or taking supplements. Vitamin B12 is found in meat, fish, dairy products, and eggs. It is also used as a preservative in some vegetables and fruit so they do not go bad before getting to market!