Citas bibligráficas
Granados, R., Najarro, L., Velasquez, E. (2021). Efecto del estiramiento estático pasivo en la fuerza muscular de la prensión grip en trabajadores mineros de empresas comunales de servicios múltiples [Universidad Peruana Cayetano Heredia]. https://hdl.handle.net/20.500.12866/9260
Granados, R., Najarro, L., Velasquez, E. Efecto del estiramiento estático pasivo en la fuerza muscular de la prensión grip en trabajadores mineros de empresas comunales de servicios múltiples []. PE: Universidad Peruana Cayetano Heredia; 2021. https://hdl.handle.net/20.500.12866/9260
@misc{renati/909796,
title = "Efecto del estiramiento estático pasivo en la fuerza muscular de la prensión grip en trabajadores mineros de empresas comunales de servicios múltiples",
author = "Velasquez Sifuentes, Edson",
publisher = "Universidad Peruana Cayetano Heredia",
year = "2021"
}
Problems that mine workers present in their hands are caused by the repetitive and sustained movements they make during their working day; this leads to shortened and weak muscle fibers causing a gradual decrease in muscle strength, to counteract this problem, an passive static stretching program was applied. Objective: To determine the effect of passive static stretching on the muscle strength of the grip in mining workers of multi-service community enterprises in the Department of Pasco 2019. Material and Method: The study is quasi-experimental in pre-test and post-test design and control group. The sample was made up of 50 miners for each group (experimental and control). A data collection sheet was used to collect information and the instrument used to measure muscle strength was the JAMAR hydraulic dynamometer. The program was applied during one month with a frequency of 6 times per week. Result: The program caused statistically significant differences in the muscle strength of the grip in all three measurements in both the right hand (p=0.02) and the left hand (p=0, 002). While in the control group the strength in both hands did not show a significant difference p>0.05. Conclusion: The effect of passive static stretching on the muscle strength of the hand grip in mining workers of the communal multi-service companies of the department of Pasco turned out to be beneficial, while, for the control group, no changes in muscle strength were evidenced.
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