WASHINGTON, DC—The American College of Emergency Physicians (ACEP) addresses the safety and efficacy of Tylenol (acetaminophen) for pregnant patients in the emergency department:

Tylenol (acetaminophen) is the most effective and safe first-line treatment for fever and acute pain in pregnant women who present to the emergency department, both of which can be harmful if left untreated.

Emergency physicians must align around clear, evidence-based guidance for patients. The data from numerous studies have shown that acetaminophen is safe and effective.

As always, any medication taken during pregnancy should be used only as needed, in moderation, and after the pregnant patient has consulted with their doctor.