Is 400 mcg of Folic Acid Safe? Separating Milligrams from Micrograms
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5 min read
According to the Centers for Disease Control and Prevention (CDC), all women of childbearing age should consume 400 micrograms (mcg) of folic acid daily to help prevent neural tube defects. This recommended dosage, often mistaken for milligrams (mg), is overwhelmingly considered safe and effective for the general adult population and specifically crucial for reproductive health.