The Mediterranean diet is one of the best diets to support brain health, helping to effectively control blood sugar levels.
This diet includes a large amount of vegetables, fruits, whole grains, nuts, seeds and olive oil, as well as moderate amounts of fish, poultry.
The Mediterranean diet is rich in polyphenols, fiber, antioxidants and healthy fats, especially the diet that limits processed foods and sugar helps control blood sugar, maintaining brain health as you age.
Those with brain health also had improvements in blood sugar, insulin resistance, fasting blood sugar, and markers of inflammation.
When blood sugar is well controlled, the brain is less susceptible to the effects of aging. This connection is especially important because high blood sugar can damage blood vessels and cause inflammation, leading to cognitive decline. Therefore, managing blood sugar may be more effective in slowing the aging of the brain over time.