一般的に知られていること

一般的に知られていること: Niacin (vitamin B3) is a water-soluble vitamin the body uses to turn food into energy and to support normal skin, nerve, and digestive function; poultry, fish, peanuts, and whole grains are common sources.
摂取が少ないとき: Very low niacin intake over time is commonly discussed in relation to skin, digestive, and mood changes (historically known as pellagra).
摂取が多いとき: Very high niacin from supplements is commonly discussed in relation to skin flushing and, at large amounts, digestive upset; the commonly cited upper intake level for adults is 35 mg a day from supplements and fortified foods.

参考摂取量

一般的な成人向けの参考値です。あなた個人の目標値でも、必要性の主張でもありません。

rda · adult_female14 mgDRI/NASEM
rda · adult_male16 mgDRI/NASEM
ul · adult35 mgDRI/NASEM

知っておきたいこと

Very high niacin from supplements is commonly discussed in relation to skin flushing; the upper intake level applies to supplemental and fortified sources.