title: [Autonomic functional changes in students during adaptation to mental work loads].
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.
authors.forename: A A
authors.initials: AA
authors.lastname: Artemenkov
mesh_terms: D000223:Adaptation, Psychological / Q000502:physiology; D001341:Autonomic Nervous System / Q000503:physiopathology*; D006801:Humans; D005222:Mental Fatigue / Q000453:epidemiology / Q000503:physiopathology* / Q000523:psychology*; D013315:Stress, Psychological / Q000523:psychology; D013334:Students / Q000523:psychology* / Q000706:statistics & numerical data; D016526:Workload / Q000523:psychology* / Q000706:statistics & numerical data