Folic Acid May Mitigate Autism Risk from Pesticides. Children whose mothers took 800 or more micrograms of folic acid (the amount in most prenatal vitamins) had a significantly lower risk of developing autism – even when their mothers were exposed to pesticides associated with increased risk.

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Folic Acid May Mitigate Autism Risk from Pesticides. Children whose mothers took 800 or more micrograms of folic acid (the amount in most prenatal vitamins) had a significantly lower risk of developing autism – even when their mothers were exposed to pesticides associated with increased risk.