28 documents found, page 1 of 3
A SINGLE PHYSICAL EDUCATION SESSION IMPROVES SUBSEQUENT ACADEMIC PERFORMANCE IN...
Silva,Eva Kamila Pinto; Ramos,Isabela Almeida; Brandão,Pierre Soares; Pereira,Raiane Maiara dos Santos; Brito,Stéphany VieiraABSTRACT Introduction: Activity breaks or physical exercise interventions in schools are linked to better cognitive function in adolescents. However, few studies have evaluated the relationship between physical exercise and cognition in rural schools, where drop-out levels tend to be higher and academic achievement lower. Objective: To analyze the effects of a physical exercise class (PE) on subsequent academic...
Sex and exercise-mode differences in post-exercise blood pressure and heart rat...
Mariano,Igor Moraes; Domingos,Daniela Coelho; Ribeiro,Ana Luiza Amaral; Peçanha,Tiago; Simões,Herbert Gustavo; Puga,Guilherme MoraisAbstract AIMS To assess the influences of sex and exercise mode on post-exercise Blood pressure (BP) immediately after exercise and during daily work. METHODS 20 healthy adults (9F/11M), randomly underwent three experimental sessions prior to their work routine: RE- Circuit resistance exercise at 40% of 1RM, AE- Aerobic exercise at 60-70% of heart rate (HR) reserve and CON- Control session. BP was assessed befo...
OXYGEN CONSUMPTION AND ENERGY EXPENDITURE DURING AND AFTER STREET GAMES, ACTIVE...
Rauber,Suliane Beatriz; Brandão,Pierre Soares; Moraes,José Fernando Vila Nova de; Madrid,Bibiano; Barbosa,Daniel Fernandes; Simões,Herbert GustavoABSTRACT Introduction: Physical activity has become less frequent since the 1980s, even among more active children. Objective: To analyze excess post-exercise oxygen consumption (EPOC) and total energy expenditure (TEE) in children during and after three different activities. Methods: Sixteen healthy children (9.6±0.1 yrs.) randomly underwent the following procedures lasting 30 minutes on different days: (a) tr...
LIMIAR ANAERÓBIO A PARTIR DA PSE EM EXERCÍCIO RESISTIDO POR MODELOS MATEMÁTICOS
Arsa,Gisela; Cambri,Lucieli Teresa; Silva,Flávio da; Pardono,Emerson; Serra,Andrey Jorge; Leite,Gerson dos Santos; Campbell,Carmen Silvia GrubertIntrodução: O limiar anaeróbio é comumente identificado em exercícios cíclicos, contudo, também pode ser determinado no exercício resistido (ER) por diferentes métodos, e assim, estimar a carga de trabalho relacionada ao estresse metabólico. No entanto, sua identificação a partir de outros métodos como o modelo matemático da DMáx e principalmente por variáveis mais acessíveis, como a percepção subjetiva de esfo...
Recording daily routines with guidance on healthy lifestyle to improve health p...
Pereira,Raiane Maiara dos Santos; Rauber,Suliane Beatriz; Ramos,Isabela Almeida; Andrade,Daniel Tavares de; Militão,Angeliete GarcezAbstract This study investigated the efficacy of using a diary to record daily routines, combined with guidance on healthy lifestyle (GHL) by a physical educator, on promoting changes in health parameters in children. Sixty-three children (10 ± 0.8 years) were allocated to one of the three following groups: a control group (CON, n = 18); a group that did not use the diary, but received GHL (G, n = 23); or a gro...
Post-exercise hypotension of normotensive young men through track running sessions
Pardono,Emerson; Fernandes,Manuella de Oliveira; Azevêdo,Luan Morais; Almeida,Jeeser Alves de; Mota,Marcio Rabelo; Simões,Herbert GustavoINTRODUCTION: After a single session of physical exercise the blood pressure is reduced (post-exercise hypotension, PHE) and it has been considered as a non-pharmacological mechanism to control the blood pressure. When the exercise is performed since youth it can prevent or avoid hypertension. However, it is important to consider studies with clear practical applications to optimize its reproducibility on a dai...
O VOLUME DE EXERCÍCIOS RESISTIDOS INFLUENCIA A REATIVIDADE DA PRESSÃO ARTERIAL ...
Silva,Mauro Fernando Lima da; Campbell,Carmen Silvia Grubert; Brito,Aline de Freitas; Silva,Alexandre Sérgio; Santos,Marcos Antônio Pereira dosIntrodução A hiper-reatividade da pressão arterial (PA) ao estresse pode estar associada ao desenvolvimento da hipertensão arterial. Porém a realização prévia de exercícios físicos tem se mostrado eficaz em atenuar esta elevação da PA ao estresse subsequente. Objetivo Verificar o efeito do volume da sessão de exercícios resistidos (ER) sobre a reatividade da PA (RV) ao estresse induzido. Métodos Quarenta adulto...
Critical velocity estimates lactate minimum velocity in youth runners
Browne,Rodrigo Alberto Vieira; Sales,Marcelo Magalhães; Sotero,Rafael da Costa; Asano,Ricardo Yukio; Moraes,José Fernando Vila Nova deIn order to investigate the validity of critical velocity (CV) as a noninvasive method to estimate the lactate minimum velocity (LMV), 25 youth runners underwent the following tests: 1) 3,000m running; 2) 1,600m running; 3) LMV test. The intensity of lactate minimum was defined as the velocity corresponding to the lowest blood lactate concentration during the LMV test. The CV was determined using the linear mod...
The period of the day affects the twenty-four hour blood pressure response to a...
Mazzoccante,Rafaello Pinheiro; Sousa,Ioranny Raquel Castro de; Moreira,Sérgio Rodrigues; Prestes,Jonato; Simões,Herbert GustavoAbstractThe purpose of this study was to compare the effect of a combined exercise session performed at different periods of the day on the 24h blood pressure (BP) response. Anaerobic threshold (AT) and 12 repetition maximum (12RM) tests were evaluated in nine Brazilian jiu-jitsu athletes (male) (22±3.7 y; 176±5.0 cm; 73.4±9.7 kg; 6.8±2.1 % body fat). Four experimental sessions were performed: resistance exerci...
Agregação de fatores de risco cardiovascular e ocorrência de hipertensão arteri...
Carvalho,Ferdinando Oliveira; Fernandes,Rômulo Araújo; Christofaro,Diego Giulliano Destro; Codogno,Jamile Sanches; Monteiro,Henrique LuizOBJETIVO: Analisar em uma grande amostra de adultos sedentários a possível associação entre hipertensão arterial e baixa aptidão cardiorrespiratória, obesidade geral e central. MÉTODOS: A amostra foi composta por 1.092 adultos sedentários brasileiros (429 homens e 633 mulheres). Pressão arterial foi acessada e hipertensão arterial diagnosticada. Três fatores de risco cardiovascular foram considerados: obesidade...