[Autonomic functional changes in students during adaptation to mental work loads]

Full Abstract

Autonomic functions were studied at intensive mental work. There was nervous and psychiatric overstress, asthenia, and impaired cardiovascular adaptive processes. Higher sympathetic influences on the heart and vessels associated with vagal effects are of essential value under emotional stress. The nature of these changes is aimed at maintaining cardiac output and circulation at the microcirculatory level.

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Author information

Author/s: Artemenkov, A A (AA);

Journal and publication information

Publication Type: English Abstract; Journal Article

Journal: Gigiena i sanitariia (Gig Sanit), published in Russia (Federation). (Language: rus)

Reference: -2007 Jan-Feb; vol (issue 1) : pp 62-4

Dates: Created 2007/03/08; Completed 2007/04/11;

PMID: 17343059, status: MEDLINE (last retrieval date: 12/26/2008)

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MeSH headings (categories)

This article was linked to the MESH Headings shown below.

Adaptation, Psychological - physiology
Autonomic Nervous System - physiopathology
Humans
Mental Fatigue - epidemiology; physiopathology; psychology

Mental Fatigue - epidemiology; physiopathology; psychology
Stress, Psychological - psychology
Students - psychology; statistics & numerical data
Workload - psychology; statistics & numerical data

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