Tylenol an overview ScienceDirect Topics Parents ask me this all the time: Motrin or Tylenol for fever? Here's my pediatric naturopathic perspective: Motrin treats inflammation, which often drives fever It lasts longer, so fewer doses Exposure to acetaminophen and all its metabolites upon 10, 15, and 20 mg kg intravenous acetaminophen in very preterm infants Pediatric Research Is Tylenol (acetaminophen) contraindicated in patients with hepatitis C? Liver injury induced by paracetamol and challenges associated with intentional and unintentional use Sex differences in glutathione metabolism and acetaminophen toxicity