Results: 58

Correlação entre resistência de preensão manual e resistência muscular escapular em indivíduos assintomáticos

Rev. Pesqui. Fisioter; 13 (1), 2023
INTRODUÇÃO: A atividade de preensão é uma ação diária essencial em casa e no local de trabalho, onde muitas vezes é necessário levantar e segurar cargas com uma preensão relativamente estática usando contração isométrica. A força e resistência muscular no aspecto proximal das extremidades...

Atletas de Taekwondo apresentam desequilíbrio muscular entre os músculos flexores e extensores do joelho: achados preliminares

Durante a prática de taekwondo com movimentos repetitivos, sistematizados e com certa sobrecarga de treino, o indivíduo pode gerar possíveis adaptações orgânicas que resultam em problemas posturais com grandes chances de desencadear desequilíbrio muscular. Objetivo: Verificar a presença de desequ...

Efecto de la práctica mental kinestésica en la fuerza y actividad mioeléctrica del bíceps braquial, luego de un periodo de inmovilización de codo en adultos-jóvenes sanos

RESUMEN: El objetivo de este estudio fue determinar el efecto de la práctica mental kinestésica (PMK) en la fuerza y actividad eléctrica muscular (AEM) del bíceps braquial, luego de un periodo de inmovilización del codo en un grupo de personas adultos jóvenes sanos. Un total de 14 personas (18,64 �...

Muscle architecture of the vastus lateralis and rectus femoris in the production of knee extensor torque in physically inactive women

Motriz (Online); 28 (), 2022
Abstract Aim: This study aimed to verify the data reliability of muscle architecture (MA) variables, and the relationship between MA and the isometric peak torque (PT) of the monoarticular and biarticular knee extensor (KE) muscle in physically inactive women. Methods: Ten physically inactive women (24...

Relationship of the hip and trunk muscles with the dynamic knee valgus in asymptomatic young women

Rev. bras. ciênc. mov; 29 (3), 2021
The presence of severe dynamic knee valgus in asymptomatic women may be a factor related to future complaints of pain in this joint. The aim of this study is to correlate the strength levels of hip and trunk stabilizer muscles with knee valgus angles, pelvic and trunk tilt in asymptomatic young women. 22...

Delayed onset muscle soreness intensity affects muscular performance

Abstract Background: The study of functional impact of delayed onset muscle soreness has been limited to describe the decline on maximal isometric contraction, but muscular work and time to peak torque has not been examined yet. Purpose: To describe the changes induced by a session of lengthening contr...

Comparison of methods for evaluating upper limb strength by hand-held dynamometry

Rev. bras. med. esporte; 27 (1), 2021
ABSTRACT Introduction The upper limbs are segments of the human body responsible for primary activities of daily life, and the muscles are essential structures for performing these activities. There have been few studies on intra- and inter-examiner reliability of the hand-held dynamometer (HHD) in hea...

Comparative analysis of the influence of handgrip strength mobility on the quality of life of institutionalized elderly

The objective of this study was to carry out a comparative analysis between handgrip strength and mobility in the quality of life (QOL) of older adults living in long-term care facilities. Methods: This was a cross sectional study conducted in Belo Horizonte, Brazil, comprised of a sample population of 1...

Associação entre força de preensão manual e indicadores nutricionais em pacientes em tratamento hemodialítico

Demetra (Rio J.); 16 (1), 2021
Objetivo: Verificar a associação entre a força de preensão manual (FPM) e indicadores nutricionais em pacientes em tratamento hemodialítico do Oeste da Bahia. Métodos: Trata-se de um estudo transversal, realizado com pacientes adultos e idosos, cadastrados em uma unidade de hemodiálise do Oeste da...

Normative values of handgrip strength in adolescents according to chronological age and sexual maturation

Motriz (Online); 27 (), 2021
Abstract Aim: Handgrip strength is considered an important health indicator. It is extremely important to establish normative values so that the handgrip strength is correctly interpreted in adolescents. The present study aims to establish normative values of handgrip strength (HGS) for adolescents, acc...