Vitamin A

• Facts About Vitamin A and Carotenoids  - Detailed information about Vitamin A, from its food source down to its references, health risk, and recommendations.
• Micronutrient Information Center: Vitamin A  - Information includes background detail of Vitamin A, plus its functions, deficiency, preventions and treatment, and dietary sources.
• Vitamin A and Your Nutrition  - Navigate through facts and information about Vitamin A, from its benefits, dosage details, functions, deficiency, and other resources.
• Vitamin A Factsheet  - Guide to Vitamin A or retinol, its role, dietary sources and proper food preparation. Also contains information on dosage, supplementation and fortified foods.
• Vitamin A Factsheet  - Guideline on Vitamin A and its dietary sources, serving sizes, and fortified foods.
• Vitamin A or Retinol  - Skim over role information of Retinol, plus units of measurement, intake dosage, deficiency symptoms, and vegetarian sources.
• Vitamin A Supplementation  - Showcases public health strategies, perspectives, special issues, travel advises, references, and links.