Heart & circulatory system. Natural strengthening of immunity. Physical exercise and naturopathy

The study of systemic hemodynamics has been conducted in individuals who suffer from arterial hypertension. Regularities of formation of the personal profiles of the systemic hemodynamics have been determined in this category of patients.

Hypertension disorders are reported to cover up to 10% of pregnancies in the world. It is precisely the arterial hypertension that is the leading cause of developing serious complications, long-term invalidation and high maternal and infant mortality rates. In the context of the maternal mortality, preeclampsia may be attributed to 25% of all lethal outcomes.

The paper presents an analysis of advanced shapes of biphasic pulses, which have found a widespread application and have been clinically tested. The aim is to study the main parameters of the impact of different shapes of the existing pulses and their due consideration in a development of a defibrillator.

Our results of analyzing effects made by electrode characteristics on the accuracy of the ECG signal parameters formation are presented herein. Analyzed is a correlation between the measured characteristics of the electrodes and a probability value that determines accuracy of the ECG signal parameters formation.

Design of an effective succinate-based agent for the use in sports has required a profound analysis of the main action mechanisms of the agent in question. Our paper reflects basic principles, which are decisive for the design of the offered succinate-based agent to increase the organism performance and the rate of recovery after intensive physical loading.

The article discusses the promising possibilities of using the method of volumetric compression oscillometry in clinical practice, which allows to simultaneously determining 20 indicators of central hemodynamics.

The aim of this work is to study the structure of solid-state films of blood serum in patients with breast cancer at the stages of their chemotherapeutic treatment to identify signal criteria for cardiotoxicity.

The article describes a solution of the ECG signal processing problem in the presence of low- and high- frequency noises, which reduce the accuracy of selection of the signal informative parameters during their processing.

TCardiovascular diseases are among the most important causes of mortality and morbidity worldwide. There are different risk factors explained for cardiovascular diseases and diabetes mellitus (DM) is notable among them.

Cardio-oсulometric indicators to grade psychophysiological readiness of students to examinations are described herein. Given is an experimental evidence that transitions from a low level of psychophysiological readiness of students to examinations to a high level of such readiness thereto is really accompanied by significant changes in the organism performance, first of all, in that of the heart.

The paper presents our experimental evidence of validity of our hypothesis that definite, substantively different, psychophysiological states of a human individual can be really fixed with the use of metaphoric associative cards, and that transitions from one psychophysiological state to another are accompanied by significant changes in the performance of the human organism, and, first of all, in the performance of the heart.

Studies of hemodynamics in critical patients under intensive care unit conditions have been a very difficult task until now [1]. There are a number of reasons for that. No instruments capable of noninvasively recording data on hemodynamics and metabolism, as well as the cardiovascular system performance, could be used.

The article provides a review of the recommender systems application in medical field, cardiology, in particular. The concept of recommender systems is defined, the brief history of the recommender systems development is given.

We have performed the study of the effects made by the automated plasmapheresis application on ischemic heart disease clinical manifestations, echocardiographic indices and heart rate variability in patients with exertional angina III-IV functional class.