
Danish Study Links Prenatal Tylenol Use to Smaller Ovaries and Uteri in Infants
A new Danish study suggests that maternal use of acetaminophen (Tylenol/paracetamol) during pregnancy may be associated with smaller ovaries, fewer ovarian follicles, and smaller uteruses in female infants. Researchers emphasize this is observational and does not prove causation or impact future fertility, while Kenvue maintains the drug remains the safest pain reliever for pregnant women.













