Healthy foods have health boosting potential and play a large role in keeping us strong and well. A healthy diet will place limits on fats and sugar. And provide healthy alternatives.
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Vitamin A covers both a preformed vitamin, retinol and provitamin, beta carotene; which is converted to retinol in the intestinal mucosa. Below is everything you ever wanted to know abt the vitamin from sources, functions, daily requirements, deficiency and treatment of vitamin A deficiency.