Results: 178

Efeitos de diferentes métodos de treinamento na melhora dos indicadores cardiometabólicos em corredores recreacionais: uma revisão sistemática

Rev. bras. ciênc. mov; 29 (1), 2021
: O exercício físico, em especial a corrida de rua tem sido recomendada para prevenção e tratamento de doenças crônicas não transmissíveis. O objetivo desta revisão sistemática foi verificar os efeitos de diferentes métodos de treinamento sobre os indicadores cardiometabólicos de corredores r...

Dinámica no lineal de la regulación autonómica cardiovascular durante la prueba del peso sostenido en pacientes con diabetes mellitus tipo 2

Rev. colomb. cardiol; 28 (5), 2021
Resumen Introducción: La dinámica no lineal de la regulación autonómica cardiovascular a partir de la variabilidad de la frecuencia cardiaca no ha sido previamente estudiada en pacientes con diabetes mellitus tipo 2 mediante la prueba del peso sostenido como inductor de hiperreactividad cardiovascul...

Evaluación de la frecuencia cardiaca durante la bipedestación activa inicial en pacientes que padecen síncope vasovagal
Evaluation of the heart rate during initial active standing in patients with vasovagal syncope

Rev. cuba. med. mil; 50 (3), 2021
Introducción: El síncope vasovagal es la causa más frecuente de pérdida breve de la conciencia, en su etiopatogenia se reporta una disfunción autonómica que puede ponerse de manifiesto en la bipedestación activa inmediata. Objetivo: Comparar la dinámica de los cambios de la frecuencia cardíaca...

Improvement of cardiovascular function health level by regular sports

Rev. bras. med. esporte; 27 (3), 2021
ABSTRACT Introduction Regular physical activity helps improve cardiovascular and cerebrovascular skills. How to evaluate the nervous tension of the cardiovascular and cerebrovascular vessels through sports is a hot topic. Objective The paper discusses the influence of regular participation in sports ...

Research on the influence of sport dance on physical health in national fitness exercise

Rev. bras. med. esporte; 27 (5), 2021
ABSTRACT Introduction: Sports dance is widely known as a competitive game, but as a leisure activity, there is little research on the efficacy of human health and fitness. Sports dance, as a popular national fitness exercise, has sound health promotion effects. At present, domestic and foreign researche...

Simulation of recognition method of damaged parts of high-intensity sports injury images

Rev. bras. med. esporte; 27 (5), 2021
ABSTRACT Introduction: When athletes are performing sports training, many movements are of high intensity, and that training is repetitive, resulting in wear and tear on some injured parts. Objective: Sports athletes can damage parts of the body in high - intensity exercise. During the processing, it i...

Research on athlete's aerobic and anaerobic exercise ability with balanced nutrition

Rev. bras. med. esporte; 27 (4), 2021
ABSTRACT Introduction: The need for a lactic acid cycle eliminates lactic acid produced during exercise. This process requires energy consumption. D-ribose supplementation can increase muscle cell energy, accelerate the synthesis of PRPP in the heart and skeletal muscle, and eliminate the pentose phosph...

Analysis of biolo artificial neural network in prediction of aerobic exercise index based on algorithm

Rev. bras. med. esporte; 27 (4), 2021
ABSTRACT Objective: To study the relationship between aerobic activity and cardiac autonomic nerve activity by artificial neural network algorithm and biological image fusion; because of the artificial neural network model (ANN) problems, biological image processing technology is introduced based on ANN...

Idioventricular rhythm and shock after a honeybee sting

Arch. cardiol. Méx; 91 (2), 2021
Abstract Objective: The objective of this study was to describe the case of a 19-year-old male presenting with bradycardia and hypotension after a honeybee sting making a review of the literature and pathophysiology of the cardiovascular and electrocardiogram (EKG) changes after a bee sting. Methods: T...

Cardiac autonomic modulation response and functional capacity in older women

Rev. bras. med. esporte; 27 (2), 2021
ABSTRACT Objective: To analyze cardiac autonomic modulation response and functional capacity in physically active older women. Methods: Seventy-five older women (60-70 years) from the community were divided into the following groups: sedentary (n=19), hydro-gymnastics (n=18), pilates (n=19), and dance ...