Major Review Finds No Compelling Link Between Acetaminophen Use in Pregnancy and Autism or ADHD

2 hours ago7 min read

A definitive new review of existing research has found no compelling evidence linking the use of acetaminophen during pregnancy to an increased risk of autism spectrum disorder (ASD) or attention-deficit/hyperactivity disorder (ADHD) in children. This analysis challenges previous, less rigorous studies that had raised concerns about the common pain reliever.The new research highlights that earlier findings of a potential link were likely skewed by 'confounding factors'—such as shared genetic predispositions or environmental influences within families—that were not properly accounted for. When the latest review applied stringent methodological controls for these familial factors, the previously observed statistical association between acetaminophen and neurodevelopmental outcomes largely disappeared.This finding offers significant reassurance to pregnant individuals, who are often faced with conflicting safety advice. The study underscores a core principle of public health: correlation does not equal causation.The causes of autism and ADHD are now understood to be complex and multifaceted, involving a web of genetic and environmental influences. While experts continue to advise using any medication during pregnancy only when necessary, this review provides a critical data point, helping to steer the public conversation away from fear and toward a more evidence-based understanding of neurodevelopmental health.

#featured

#acetaminophen

#Tylenol

#autism

#ADHD

#pregnancy

#neurodevelopmental disorders

#research review

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