Blood Flow Restriction
Mostrando 1-12 de 32 artigos, teses e dissertações.
-
1. PREDICTIVE EQUATION FOR BLOOD FLOW RESTRICTION TRAINING
RESUMO Introdução Nenhuma pesquisa investigou equações preditivas para aplicação no treinamento de restrição do fluxo sanguíneo (RFS) utilizando um manguito de 18 cm de circunferência para os membros inferiores e incluindo a idade e sexo como variáveis preditoras. Objetivos Desenvolver uma equação preditiva dos níveis de pressão do manguit
Rev Bras Med Esporte. Publicado em: 11/11/2019
-
2. Cardiac autonomic responses during and after a single session of aerobic exercise with and without blood flow restriction
Abstract Aim: To verify the on and off heart rate (HR) and HR variability (HRV) kinetics during a high-load aerobic exercise and a low-load aerobic exercise, with and without blood flow restriction (BFR). Methods: Fourteen healthy male subjects performed three randomly assigned experimental sessions: 1) 10 minutes walking at 40% of maximal aerobic speed
Motriz: rev. educ. fis.. Publicado em: 04/11/2019
-
3. Effect of walk training combined with blood flow restriction on resting heart rate variability and resting blood pressure in middle-aged men
Abstract Aim: To investigate the effects of low-intensity walk training with and without blood flow restriction (BRF) on resting heart rate variability (HRV) and blood pressure (BP) in middle-aged men. Methods: Twenty-one men were randomly assigned into the walk training group with (BRF-W; n = 11) and without (NOR-W; n = 10) BFR. The resting HRV and blood
Motriz: rev. educ. fis.. Publicado em: 22/08/2019
-
4. Hypotonic enteral electrolyte solutions administered by nasoesophageal tube in continuous flow in dogs dehydrated by water restriction: Part 1
RESUMO O presente estudo avaliou e comparou os efeitos de soluções eletrolíticas enterais hipotônicas, administradas por sonda nasoesofágica em fluxo contínuo em cães submetidos a restrição hídrica, sobre o hematócrito, proteínas totais séricas, osmolaridade sérica, volemia, glicose e lactato plasmáticos, hemogasometria, ânion gap e DIF. Fora
Arq. Bras. Med. Vet. Zootec.. Publicado em: 06/06/2019
-
5. Hemodynamic responses to strength exercise with blood flow restriction in small muscle groups
Resumo O presente estudo objetivou analisar as respostas hemodinâmicas agudas ao exercício de força com restrição do fluxo sanguíneo (RFS) realizado com pequenos grupos musculares. A amostra foi composta por 10 voluntários do sexo masculino (22,6 ± 2,07 anos, 1,78 ± 0,06 m, 76,32 ± 13,36 kg), que realizaram de forma aleatória os protocolos envolve
Rev. bras. cineantropom. desempenho hum.. Publicado em: 30/05/2019
-
6. Rate of force development to evaluate the neuromuscular fatigue and recovery after an intermittent isometric handgrip task with different blood flow restriction conditions
Abstract Aim: To investigate the neuromuscular fatigue and recovery after an intermittent isometric handgrip exercise (IIHE) executed until failure with different blood flow restriction (BFR) conditions (free flow, partial and total vascular restriction). Methods: Thirteen healthy men carried out an IIHE at 45% of maximum voluntary isometric force (MVIF)
Motriz: rev. educ. fis.. Publicado em: 13/05/2019
-
7. Hypotensive effects of resistance exercise with continuous and intermittent blood flow restriction
Abstract The aim of this study was to compare the acute effects of low-intensity (LI) resistance exercise (RE) with continuous blood flow restriction (CBFR) and intermittent blood flow restriction (IBFR) on systolic blood pressure (SBP), diastolic blood pressure (DBP), and mean arterial pressure (MAP). After a one-repetition maximum test, 10 normotensive rec
Motriz: rev. educ. fis.. Publicado em: 2016-09
-
8. Autonomic and Renal Alterations in the Offspring of Sleep-Restricted Mothers During Late Pregnancy
OBJECTIVES: Considering that changes in the maternal environment may result in changes in progeny, the aim of this study was to investigate the influence of sleep restriction during the last week of pregnancy on renal function and autonomic responses in male descendants at an adult age. METHODS: After confirmation of pregnancy, female Wistar rats were rand
Clinics. Publicado em: 2016-09
-
9. Effects of exercise training with blood flow restriction on blood pressure in medicated hypertensive patients
Abstract The development of non-pharmacological approaches to hypertension (HA) is critical for both prevention and treatment. This study examined the hemodynamic and biochemical responses of medicated hypertensive women to resistance exercise with blood flow restriction (vascular occlusion). Twenty-three women were randomly assigned to one of three groups:
Motriz: rev. educ. fis.. Publicado em: 2016-06
-
10. Effects of disturbed blood flow during exercise on endothelial function: a time course analysis
This study aimed to examine the time course of endothelial function after a single handgrip exercise session combined with blood flow restriction in healthy young men. Nine participants (28±5.8 years) completed a single session of bilateral dynamic handgrip exercise (20 min with 60% of the maximum voluntary contraction). To induce blood flow restriction, a
Braz J Med Biol Res. Publicado em: 23/02/2016
-
11. Efeito de quatro semanas de treinamento com oclusão de fluxo sobre os índices de aptidão aeróbia, composição corporal e força muscular / Effect of four weeks of blood flow training in the aerobics, strength and body composition variants
The aim of this research was analyze the effect of a training realized in cycle ergometer with leg blood flow occlusion on aerobic fitness, muscular strength and body composition parameters. Participate in this study 11 apparently healthy individuals of both genders, with ages between 18 and 30 years old. Subjects performed before and after four weeks of tra
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 23/02/2012
-
12. Efeito do hipertiroidismo experimental, induzido em ratas durante a gestação, sobre componentes do sistema renina-angiotensina cardíaco da prole. / Effect of experimental hyperthyroidism induced in female rats during pregnancy in the components of cardiac Renin-Angiotensin System of the offspring.
During normal gestation, the Renin-Angiotensin System (RAS) exerts an important role in salt balance, blood pressure and water homeostasis and, consequently, in the welfare of mother and fetus. In this sense, it is important to highlight both the classic RAS (initially described as a purely endocrine system), and the local RAS, in this case, the uteroplacent
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/02/2011