These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Extinction of orienting reaction in chronic alcoholics.
    Author: Rogozea R, Florea-Ciocoiu V.
    Journal: Neurol Psychiatr (Bucur); 1989; 27(4):287-304. PubMed ID: 2609081.
    Abstract:
    A polygraphic study on resistance to extinction of the somatic (EMG), autonomic (finger plethysmogram, galvanic skin reaction, respiration) and EEG (acoustic-evoked potential and EEG-blocking reaction) components of the orienting reaction elicited by a repetitive auditory stimulus was performed in 67 chronic alcoholics and in 70 matched normal subjects (control group). The study showed a significantly lower resistance to extinction of the orienting reaction in alcoholics than in control normal subjects. The severity of this extinction disturbance depended on the patients' age, type of alcoholism, alcohol consumption intensity and chronicity, as well as the type of resting EEG.
    [Abstract] [Full Text] [Related] [New Search]