...ANNUAL REVIEWS Further Quick links to online content Ann. Rev. PharmacoL ToxicoL Copyright © 1983 1983. 23:87-101 by Annual Reviews Inc. All rights reserved THE TREATMENT OF ACETAMINOPHEN Annu. Rev. Pharmacol. Toxicol. 1983.23:87-101. Downloaded from www.annualreviews.org by Queen Mary & Westfield on 03/14/11. For personal use only. POISONING L. F. Prescott and J. A. J. H Critchley Regional Poisoning Treatment Centre, and University Department of Therapeutics and Clinical Pharmacology, The Royal Infirmary, Edinburgh, EH3 9YW, Scotland INTRODUCTION Acetaminophen (paracetamol, N-acetyl-p-aminophenol, 4-hydroxyacetani lide) is a non-prescription antipyretic analgesic that was first introduced into clinical medicine towards the end of the last century (1). It attracted little interest until it was found to be the major metabolite of both acetani lide and phenacetin (2, 3) and in recent years it has become an increasingly popular substitute for aspirin. Acetaminophen seemed to be remarkably safe when taken in recommended doses and formal toxicity studies were never carried out. In 1964 Eder (4) first reported liver damage in cats given 25-50 mglKg of acetaminophen daily for 26 weeks, and two years later Boyd & Bereczky described extensive hepatic necrosis in acute toxicity studies in rats (5). At the same time liver damage was first reported in man following acetaminophen overdosage (6, 7). The use of acetaminophen for self-poisoning has since...
Words: 7818 - Pages: 32