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

Published on: 07/11/2025

This news was posted by Oregon Today News

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Dr. Keith Roach is a physician at Weill Cornell Medical College and New York Presbyterian Hospital. He writes an educational column on infectious diseases, public health and sports medicine.

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.

News Source : https://www.oregonlive.com/advice/2025/07/dear-doctor-how-much-supplemental-vitamin-a-is-too-much.html

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