title: [Spontaneous and provoked nystagmus as a criterion of the duration of effect of hypnotics and narcotics in ambulant surgery (author's transl)].
abstract: A testing of usefulness of systematic search for spontaneous and provoked nystagmus relative to the duration of effect of several hypnotics and narcotics showed in 83% positive vestibular findings in 150 non-selected, ear sound patients. Vestibular nystagmus was still detected 2 hour p.o. in 74%, 3 hours p.o. in 30% and 4 hours p.o. in 7% of cases. 78 times (52%) a convergent or divergent posture nystagmus was recorded and 47 times (31%) a vertical nystagmus. The subjective sensations of the test persons are out of proportion to the objective findings. The localisation of the pharmacotoxic lesion is discussed.
mesh_terms: D000328:Adult; D000368:Aged; D006801:Humans; D006993:Hypnotics and Sedatives / Q000494:pharmacology*; D007759:Labyrinth Diseases / Q000175:diagnosis; D008875:Middle Aged; D011183:Postoperative Complications / Q000175:diagnosis; D014724:Vestibular Function Tests; D014722:Vestibule, Labyrinth / Q000187:drug effects*
chemical_list: D006993:Hypnotics and Sedatives
vernacular_title: Spontan- und Provokationsnystagmus als Kriterium der Wirkungsdauer von Hypnotika und Narkotika bei ambulanten Eingriffen.