Plant-based foods deliver vitamin A through carotenoids, especially beta-carotene. Orange-hued produce such as carrots, ...

From night vision to bone health, this essential vitamin benefits your health in more ways than you might expect. Reviewed by Dietitian Kelli McGrane, M.S., RD Vitamin A is technically a group of ...

Evangeline Mantzioris is affiliated with Alliance for Research in Nutrition, Exercise and Activity (ARENA) at the University of South Australia. Evangeline Mantzioris has received funding from the ...

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Sitting around the table over the Fourth holiday with inquisitive grandkids, someone asked the question “What is vitamin A and what does it do?” Trying to explain complex biological processes to ...