A 48 hour fast can turn standard Paracetamol into acute liver failure. Fasting depletes Glutathione, leaving the liver defenseless against toxic NAPQI. Review the latest guidelines on BMJ Best Practice: https: bestpractice.bmj.com topics en us 1010 Ferroptosis as a therapeutic target in glioblastoma: Mechanisms and emerging strategies ScienceDirect How NSAIDs Affect Glutathione Levels Pure TheraPro Rx How NSAIDs Affect Glutathione Levels Pure TheraPro Rx Ibuprofen administration attenuates serum TNF levels, hepatic glutathione depletion, hepatic apoptosis and mouse mortality after Fas stimulation ScienceDirect Response of hepatic biochemical parameters and neurotoxicity to carbamazepine and ibuprofen in Oreochromis mossambicus Request PDF