Human auditory evoked responses during hangover. 1975

T Järvilehto, and M L Laakso, and V Virsu

Auditory evoked responses (AER) to trains of 6 click stimuli (1 click/sec) were studied in 9 subjects under hangover, tired control, and normal control conditions in order to find out whether the symptoms of hyperexcitability during hangover have a correlate in the characteristics of the AER. In addition, the audiograms were measured. AERs to the first click in a stimulus train were markedly smaller during hangover than in the other 2 states. The amplitude levels of the AERs during the repetition of the click stimulus were, however, similar under all three conditions. The audiograms obtained in the three states were similar except for a very slight decrease of auditory threshold sensitivity during hangover as compared with the tired control condition. The results show that the effects of hangover on AERs resemble those of alcohol intoxication. The symptoms of hyperexcitability during hangover cannot be explained in terms of increased peripheral sensitivity.

UI MeSH Term Description Entries
D008297 Male Males
D004569 Electroencephalography Recording of electric currents developed in the brain by means of electrodes applied to the scalp, to the surface of the brain, or placed within the substance of the brain. EEG,Electroencephalogram,Electroencephalograms
D005071 Evoked Potentials Electrical responses recorded from nerve, muscle, SENSORY RECEPTOR, or area of the CENTRAL NERVOUS SYSTEM following stimulation. They range from less than a microvolt to several microvolts. The evoked potential can be auditory (EVOKED POTENTIALS, AUDITORY), somatosensory (EVOKED POTENTIALS, SOMATOSENSORY), visual (EVOKED POTENTIALS, VISUAL), or motor (EVOKED POTENTIALS, MOTOR), or other modalities that have been reported. Event Related Potential,Event-Related Potentials,Evoked Potential,N100 Evoked Potential,P50 Evoked Potential,N1 Wave,N100 Evoked Potentials,N2 Wave,N200 Evoked Potentials,N3 Wave,N300 Evoked Potentials,N4 Wave,N400 Evoked Potentials,P2 Wave,P200 Evoked Potentials,P50 Evoked Potentials,P50 Wave,P600 Evoked Potentials,Potentials, Event-Related,Event Related Potentials,Event-Related Potential,Evoked Potential, N100,Evoked Potential, N200,Evoked Potential, N300,Evoked Potential, N400,Evoked Potential, P200,Evoked Potential, P50,Evoked Potential, P600,Evoked Potentials, N100,Evoked Potentials, N200,Evoked Potentials, N300,Evoked Potentials, N400,Evoked Potentials, P200,Evoked Potentials, P50,Evoked Potentials, P600,N1 Waves,N2 Waves,N200 Evoked Potential,N3 Waves,N300 Evoked Potential,N4 Waves,N400 Evoked Potential,P2 Waves,P200 Evoked Potential,P50 Waves,P600 Evoked Potential,Potential, Event Related,Potential, Event-Related,Potential, Evoked,Potentials, Event Related,Potentials, Evoked,Potentials, N400 Evoked,Related Potential, Event,Related Potentials, Event,Wave, N1,Wave, N2,Wave, N3,Wave, N4,Wave, P2,Wave, P50,Waves, N1,Waves, N2,Waves, N3,Waves, N4,Waves, P2,Waves, P50
D005221 Fatigue The state of weariness following a period of exertion, mental or physical, characterized by a decreased capacity for work and reduced efficiency to respond to stimuli. Lassitude
D006185 Habituation, Psychophysiologic The disappearance of responsiveness to a repeated stimulation. It does not include drug habituation. Habituation (Psychophysiology),Habituation, Psychophysiological,Psychophysiologic Habituation,Psychophysiological Habituation,Habituations (Psychophysiology)
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000161 Acoustic Stimulation Use of sound to elicit a response in the nervous system. Auditory Stimulation,Stimulation, Acoustic,Stimulation, Auditory
D000328 Adult A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available. Adults
D000435 Alcoholic Intoxication An acute brain syndrome which results from the excessive ingestion of ETHANOL or ALCOHOLIC BEVERAGES. Drunkenness,Intoxication, Alcoholic,Drunkennesses
D001299 Audiometry The testing of the acuity of the sense of hearing to determine the thresholds of the lowest intensity levels at which an individual can hear a set of tones. The frequencies between 125 and 8000 Hz are used to test air conduction thresholds and the frequencies between 250 and 4000 Hz are used to test bone conduction thresholds. Audiometries

Related Publications

T Järvilehto, and M L Laakso, and V Virsu
October 1969, Electroencephalography and clinical neurophysiology,
T Järvilehto, and M L Laakso, and V Virsu
September 1974, Electroencephalography and clinical neurophysiology,
T Järvilehto, and M L Laakso, and V Virsu
January 1985, Acta obstetricia et gynecologica Scandinavica,
T Järvilehto, and M L Laakso, and V Virsu
January 1974, Audiology : official organ of the International Society of Audiology,
T Järvilehto, and M L Laakso, and V Virsu
January 1993, Acta oto-laryngologica. Supplementum,
T Järvilehto, and M L Laakso, and V Virsu
May 1968, Electroencephalography and clinical neurophysiology,
T Järvilehto, and M L Laakso, and V Virsu
June 1978, The Journal of the Maine Medical Association,
T Järvilehto, and M L Laakso, and V Virsu
January 1980, Acta obstetricia et gynecologica Scandinavica,
T Järvilehto, and M L Laakso, and V Virsu
October 1968, Archives of neurology,
T Järvilehto, and M L Laakso, and V Virsu
October 2002, Indian journal of physiology and pharmacology,
Copied contents to your clipboard!