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- Vitamins and Minerals From A to Z - WebMD
One type comes from animal sources of food It helps you see at night, make red blood cells, and fight off infections The other type is in plant foods It helps prevent damage to cells and an eye
- Vitamin | Definition, Types, Facts | Britannica
All vertebrates, including humans, require dietary sources of vitamin A, vitamin D, thiamin, riboflavin, vitamin B 6, and pantothenic acid; some vertebrates, particularly the more highly evolved ones, have additional requirements for other vitamins
- Vitamins: What are they, and what do they do? - Medical News Today
This article explains what vitamins are, what they do, and which foods are good sources Follow the links in blue below for more information about each vitamin
- The Complete Guide to Vitamins in Everyday Foods - EatingWell
Eating a colorful range of foods helps ensure your body gets the vitamins it needs From vitamin A to vitamin K, experts share the ins and outs of these essential micronutrients While some people may still need a supplement, most can get the nutrition they need from food
- Vitamin D - Wikipedia
Unlike the other twelve vitamins, vitamin D is only conditionally essential in the diet, as with adequate skin exposure to the ultraviolet B (UVB) radiation component of sunlight there is synthesis of cholecalciferol in the deeper layers of the skin's epidermis
- What Vitamins Should You Really Take Each Day? - Verywell Health
Taking the right vitamins daily helps fill nutritional gaps in your diet, but the best choices depend on your health goals Consult a healthcare provider before starting any vitamin regimen to ensure safety and effectiveness
- Vitamins – Definition, Functions, and Importance
Vitamins are organic compounds that living organisms require in small amounts for the normal growth, metabolism, and health Unlike carbohydrates, proteins, and fats, vitamins do not provide energy or serve as structural building blocks
- Vitamin and Mineral Supplement Fact Sheets - Office of Dietary . . .
Very few foods naturally have vitamin D Fatty fish such as salmon, tuna, and mackerel are among the best sources Fortified foods like milk provide most of the vitamin D in American diets
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