The FDA is signaling that perhaps immediate treatment with acetaminophen is less clearly needed for a low grade fever, especially in pregnancy, unless theres a stronger indication for it., Safer Tylenol depletes glutathione your liver's most important protective antioxidant. Every dose chips away at it. So instead of taking lower doses every 46 hours, I recommend spacing to 1000mg every 8 hours. Is Tylenol Safe During Pregnancy? Understanding Risk Factors Seeking Health Is Tylenol Safe During Pregnancy? Understanding Risk Factors Seeking Health The biochemistry of acetaminophen hepatotoxicity and rescue: a mathematical model Theoretical Biology and Medical Modelling Springer Nature Link The gamma glutamyl pathway after glutathione depletion due to Download Scientific Diagram