There is insufficient evidence that acetaminophen taken during pregnancy increases the risk of autism. U.S. using one study’s results to establish health warnings cannot demonstrate causality.

Medical Mythbusting Commentary for September 23, 2025

Source:
Trump Admin Says Evidence Suggests Tylenol Use in Pregnancy Linked to Autism

Reference:
Acetaminophen Use During Pregnancy and Children’s Risk of Autism, ADHD, and Intellectual Disability