[Problems of prevention of mental disorders in school children].

The paper covers various aspects of schoolchildren's mental adaptation. The study has indicated that mental health is worse in 6th-9th-form pupils than that in junior schoolchildren. There is a relationship of the deviant behavior of schoolchildren and their mental health.

[The assessment of the mental health of children with psychosomatic diseases].

The mental health of children and adolescents who suffered from gastrointestinal diseases due to psychosomatic causes (duodenal ulcer, chronic gastroduodenitis) was examined. Those with the diseases are a group at risk for nervous and mental disorders, and impaired psychophysical adaptation.

[The mental health status of today's schoolchildren (diagnosis and determining factors)].

The paper presents the results of the study into the mental health status of schoolchildren of various ages with identification of 4 groups of mental health, a set of criteria for early diagnosis of borderline nervous and mental disorders: clinical, psychological, neurophysiological electroencephalograms. There are trends of mental health over the course of school years, which are compared with prior study data. The twin method has shown that there is a genetic predisposition to borderline nervous and mental disorders both for clinical and preclinical entities, and defined the degree of genetic determination of the pattern of genetic predisposition (some personality traits) and its modifying factors, as well as the contribution of various environmental influences in the genesis of these disorders.