Is vitamin A good for you?

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

Vitamin A can boost immunity, lower cancer risk and support vision health. Should you take a supplement?

Your body can’t make vitamin A on its own, so it relies on certain foods or supplements to get it. (Getty Images) Vitamin A might not be the buzziest nutrient out there, but it plays an important role ...
Oregonian

Dear Doctor: How much supplemental vitamin A is too much?

DEAR DR. ROACH: If I am taking vitamin A, what is a reasonable dose? I have seen reports that taking too much can cause liver damage, but nobody says how much is a problem. -- M.E.B. ANSWER: I think ...
Healio

Q&A: What to know about the benefits and risks of women’s supplement use

Susan Weiner, MS, RDN, CDN, CDCES, FADCES, talks with Courtney Cameron, PharmD, BCACP, about widespread availability of ...