Nutritionists recommend that 45 to 65 percent of a personâs daily calorie intake should come from carbohydrates proteins vitamins fats

Contrary to people's belief, majority of our calorie intake should come from carbohydrates (about 45-65%). These carbohydrates are the one that produce glucose or the blood sugar. This fuels brain activity which gives you energy to do your day-to-day activities.

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Vitamin d for sure for american adults