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Tylenol in Pregnancy: New Research Debunks Autism Link
17 Jan
Summary
- New research suggests no link between prenatal acetaminophen use and autism.
- Experts reaffirm acetaminophen as the recommended pain reliever during pregnancy.
- Concerns over Tylenol's safety during pregnancy have largely subsided.

New research published in The Lancet Obstetrics, Gynaecology & Women's Health indicates that children born to mothers who used acetaminophen during pregnancy do not have a higher likelihood of developing autism. This comprehensive review analyzed data from over 300,000 pregnancies, examining potential links between prenatal acetaminophen exposure and neurodevelopmental outcomes like autism and ADHD. The findings aim to alleviate the concerns that arose following political statements and initial research suggesting a potential association.
Medical professionals, including Dr. Nathaniel DeNicola and Dr. Lynn Yee, noted an increase in patient questions about Tylenol's safety last year but observed that concerns have since diminished. Organizations like the American College of Obstetricians and Gynecologists (ACOG) have reaffirmed acetaminophen as the preferred analgesic and antipyretic during pregnancy, stressing its safety when used at the lowest effective dose for the shortest necessary duration under medical supervision. Untreated fevers during pregnancy can pose significant risks to both mother and fetus, underscoring the importance of safe pain and fever management.




