Cognitive dysfunction and disturbed daily activities of people with dementia impact the psychological stress in family caregivers depending on their anxiety and depression severity.

Care for individuals with dementia, predominantly provided by family members, was associated with significant physical and emotional stress. Existing guidelines for supporting caregivers were frequently based on limited evidence. A cross-sectional clinical study involving 104 pairs of caregivers and individuals with dementia was conducted.

Schizophrenia and disruption of circadian rhythms: An overview of genetic, metabolic and clinical signs.

A molecular clock in the suprachiasmatic nucleus of the anterior hypothalamus, which is entrained by the dark-light cycle and controls the sleep-wake cycle, regulates circadian rhythms. The risk of developing mental disorders, such as schizophrenia, has long been linked to sleep abnormalities. Additionally, a common aspect of mental disorders is sleep disturbance, which has a direct impact on the intensity of the symptoms and the quality of life of the patient.

BODY DYSMORPHOPHOBIC DISORDER AND OTHER NON-PSYCHOTIC MENTAL DISORDERS IN PERSONS WITH COSMETIC DEFECTS AND DEFORMITIES OF THE NOSE.

Objective: The aim: To explore the features of non-psychotic mental disorders in people with cosmetic defects and deformities of the external nose in order to optimize their treatment and rehabilitation measures.

Patients And Methods: Material and methods: The authors examined 99 persons who reffered to a plastic surgeon for cosmetic rhinoplasty. The first group (Group I) included 30 individuals; they did not have cosmetic defects of the nose; however, these individuals fixed unreasonably great attention on the nose and persistently demanded to change its shape.

Association between emotional-volitional dysfunction and features of aggression or hostility in mens with different forms of substance addictions: a cross-sectional study.

Objective: The aim: The research aim was to study features of emotional-volitional sphere and its association in mens with different forms of Substance Addictions.

Patients And Methods: Materials and methods: We examined 146 patients with alcohol and drug addictions using Toronto Alexithymia Scale, Zverkov-Eidmann`s questionnaire and Buss-Durkee questionnaire.

Results: Results: The study showed an increase in the overall level of alexithymia, a moderate level of aggressiveness and a sufficient level of volitional self-regulation without a significant difference between the groups.