Acetaminophen
Brand: Paracetamol / Tylenol
Class: NSAID
Subclass: Analgesic / Antipyretic
PK:
t½ 2 hours | Clearance: hepatic
Max Dose: 4000 day
moderate
AE: Nausea, rash, elevated Liver enzymes (ALT/AST) at high dose, rare genetic susceptibility (defective glutathione metabolism → NAPQI accumulation)