A stable arterial hypertension was obtained in dogs by means of experimental pathology of higher nervous activity (behavior) produced with a prolonged work of the brain in conditions of unfavourably combined triad of factors: large volume of information to be processed and assimilated, the factor of time set for such brain work, and a high level of behavioral motivation. Three types of arterial hypertension were revealed to correlate with the changes in behaviour. One form of this behaviour is the self-regulatory activity reflecting the defense mechanisms of the brain. A high degree of self-regulatory behaviour was found to increase the stability of the organism in arterial hypertension, whereas weakening of the behavioral self-regulation favoured the occurrence and development of the hypertension.
Download full-text PDF |
Source |
---|
Rev Bras Enferm
January 2025
Universidade Franciscana. Santa Maria, Rio Grande do Sul, Brazil.
Objectives: to compare the sociodemographic and clinical severity indicators of hospitalized people with HIV in relation to clinical outcomes and urgent hospital admission.
Methods: a retrospective cohort study was conducted with 102 medical records of HIV-infected individuals hospitalized in a hospital in southern Brazil. In addition to descriptive analysis, Fisher's exact test, Pearson's Chi-square, and logistic regression were used.
Rev Bras Enferm
January 2025
Universidade Estadual de Maringá. Maringá, Paraná, Brazil.
Objectives: to understand the perspective of nurses on the use of telemonitoring in the management of people with type 2 diabetes mellitus and arterial hypertension in primary care.
Methods: this qualitative research involved sixteen nurses from eight municipalities in Paraná. Data were collected between November 2022 and January 2023 through inperson or remote interviews, which were audio-recorded and subjected to content analysis.
J Bras Pneumol
January 2025
. Programa de Pós-Graduação em Pneumologia, Universidade Federal do Rio Grande do Sul, Porto Alegre (RS) Brasil.
J Bras Pneumol
January 2025
. Instituto D'Or de Pesquisa e Ensino - IDOR - Hospital Cárdio-Pulmonar, Rede D'Or, Salvador (BA) Brasil.
Objective: A significant number of patients with chronic thromboembolic pulmonary hypertension (CTEPH) are not eligible for pulmonary endarterectomy and may be treated with balloon pulmonary angioplasty (BPA). Although BPA programs have recently been developed in Brazil, no results have yet been published. The objective of this study was to assess the clinical and hemodynamic progression of the first patients treated with BPA at our center.
View Article and Find Full Text PDFRev Assoc Med Bras (1992)
January 2025
Applied Cellular and Molecular Research Center, Kerman University of Medical Sciences - Kerman, Iran.
Objective: Coronary artery bypass graft surgery is one of the most frequently performed surgeries worldwide. Coronary artery bypass graft surgery induces an inflammatory response. Interleukin-8 is a pro-inflammatory cytokine that plays a role in the pathogenesis of cardiovascular diseases.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!