How should carbohydrate intake be adjusted for optimal cognitive function in older adults?

For optimal cognitive function in older adults, focus on consuming complex carbohydrates such as whole grains, fruits, and vegetables that provide steady glucose levels to support brain health. Include foods rich in antioxidants and omega-3 fatty acids. Avoid excessive refined sugars and simple carbs that can lead to cognitive decline and energy crashes. Balance with proteins and healthy fats for overall brain health.