Electroencephalographic and behavioural effects of enflurane and halothane anaesthesia in the cat.
The effects of enflurane and halothane on the electroencephalogram (e.e.g.) were studied in 10 cats. Animals underwent at least 2 MAC-hours of anaesthesia with either agent, and the e.e.g. was monitored continuously. Arterial blood-gas tensions were maintained within normal limits. In addition, e.e.g. and behaviour were monitored during the period following anaesthesia, at fixed intervals, for 4 weeks. Despite the production of the central stimulatory effects of enflurane during anaesthesia, no animal demonstrated any central nervous system sequelae on any occasion following the anaesthetic.
D000769:Anesthesia, Inhalation / Q000523:psychology*; D000818:Animals; D001522:Behavior, Animal / Q000187:drug effects*; D001921:Brain / Q000187:drug effects / Q000502:physiology*; D002415:Cats; D004569:Electroencephalography; D004737:Enflurane / Q000494:pharmacology*; D005260:Female; D006221:Halothane / Q000494:pharmacology*
D004737:Enflurane; D006221:Halothane