Influence of variants circadian rhythm of blood pressure on the functional state of the cardiovascular system in patients with essential hypertension II degree

Autor: Igor A, Plesh, Svitlana Y, Karatieieva, Nataliia Y, Muzyka, Ksenia V, Slobodian, Yuliia V, Lomakina
Rok vydání: 2020
Předmět:
Zdroj: Wiadomosci lekarskie (Warsaw, Poland : 1960). 72(12 cz 1)
ISSN: 0043-5147
Popis: Introduction: Blood pressure is chronic disease in which the main diagnostic feature (symptom) is a persistent increase in hydraulic pressure in the arterial vessels of the large circulatory system. Increased blood pressure causes the heart to work with greater load due to increased general peripheral vascular resistance to ensure normal blood circulation in the blood vessels of the large circulatory system. The aim of our work was to detection of features of the functional state of the cardiovascular system in patients with essential hypertension II degree depending from the circadian structure of blood pressure.Materials and methods: The complex examination of 62 patients with essential hypertension II degree with II-III degree by increase of blood pressure. The average age of patients was - 56.2 ± 2.1 years. There were examined the 36 men and 26 women. All 62 patients with essential hypertension of IInd stage with II-III degree of blood pressure increase were divided into 3 groups due to the circadian structure of blood pressure: « Dipper» -26; «Non dipper»-28; and «Night picker» -8.Results and conclusions: In patients with the daily index "Dipper" the normokinetic range of hemodynamics prevails, make a difference to patients with "Non dipper" and "Night picker", which has a mainly hypokinetic range of hemodynamics, which is confirmed by ratios of indicators to the area and weight of the body of the subjects. In addition to holding parallels between the body mass index and the left ventricular mass index enables that the increase in inconsistency of the body mass index to the left ventricular myocardial mass index, which deepens in groups from "Dipper" to "Night Picker", can increase the metabolic imbalance of the myocardium.
Databáze: OpenAIRE