Results 1 - 10 of 3,756 for Retinol OR vitamin AND a
  1. Vitamin A (National Library of Medicine)  
    ... your body needs to grow and develop normally. Vitamin A plays a role in your: Vision Bone growth Reproduction Cell functions Immune system Vitamin A is an antioxidant. It can come from plant ...
  2. Vitamin A From the National Institutes of Health (National Institutes of Health, Office of Dietary Supplements)  
    ... Supplement Fact Sheets > Vitamin A > Vitamin A - Consumer Vitamin A Fact Sheet for Consumers Have a question? Ask ... professional fact sheet on Vitamin A . What is vitamin A and what does it do? Vitamin A is ...
  3. Vitamin A is used as a dietary supplement when the amount of vitamin A in the diet is not enough. People most at risk for vitamin A deficiency are those with a limited variety of ...
  4. Vitamin A is a fat-soluble vitamin that is stored in the liver. There are two types of vitamin A that are found in the diet. Preformed vitamin ...
  5. The vitamin A test measures the level of vitamin A in the blood. ... if you have too much or too little vitamin A in your blood. (These conditions are uncommon in ...
  6. ... a disorder in which there is too much vitamin A in the body. ... Vitamin A is a fat-soluble vitamin that is stored in the liver. Many foods contain vitamin A, ...
  7. Vitamin A, also known as retinol, is essential to the formation of visual purple in the retina, which ... in dim light. Beta carotene, the precursor to vitamin A found in vegetables, has antioxidant properties, which means ...
  8. Vitamin A (Harvard School of Public Health)  
    Vitamin A can’t give you superpowers of night vision or cure your dependence on glasses, but an ...
  9. Like most vitamins, vitamin A may be obtained in the recommended amount with a well-balanced diet, including some enriched or fortified foods.
  10. ClinicalTrials.gov: Vitamin A From the National Institutes of Health (National Institutes of Health)  
    Vitamin A/Clinical Trials ... Vitamin A
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