The Effect of sustained spinal load on intra-abdominal pressure and EMG characteristics of trunk muscles

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<rdf:Description>
<dc:creator>Kumar, Shrawan</dc:creator>
<dc:date>1997-12-01</dc:date>
<dc:description xml:lang="es">Sumario: Foorteen young male students and 12 young female students held 9,07 kg and 6,8 kg, respectively, at their three-quarters horizontal reach distance in upright  and stooping postures for a period of 5 min. The EMGs were processed in magnitude and time domains to determine muscle fatigue. Through the data obtained it was seen that the intra-abdominal pressure did not follow or reflect either the spinal load or the muscle activity. Based on the arguments presented, it was concluded that the intra-abdominal pressure does not appear to have a role of relieving the spine of some of its load. Instead, it is suggested that it is a dependent variable manifesting itself when mechanisms for spinal stability are evoked to overcome large voluntary and inertial loads</dc:description>
<dc:identifier>https://documentacion.fundacionmapfre.org/documentacion/publico/es/bib/52015.do</dc:identifier>
<dc:language>eng</dc:language>
<dc:rights xml:lang="es">InC - http://rightsstatements.org/vocab/InC/1.0/</dc:rights>
<dc:subject xml:lang="es">Ergonomía</dc:subject>
<dc:subject xml:lang="es">Columna vertebral</dc:subject>
<dc:subject xml:lang="es">Carga de materiales</dc:subject>
<dc:subject xml:lang="es">Electromiografía</dc:subject>
<dc:subject xml:lang="es">Presión</dc:subject>
<dc:subject xml:lang="es">Fatiga</dc:subject>
<dc:subject xml:lang="es">Métodos experimentales</dc:subject>
<dc:type xml:lang="es">Artículos y capítulos</dc:type>
<dc:title xml:lang="es">The Effect of sustained spinal load on intra-abdominal pressure and EMG characteristics of trunk muscles</dc:title>
<dc:relation xml:lang="es">En: Ergonomics. - London [etc.]. - Vol. 40, nº 12,  December 1997 ; p. 1312-1334</dc:relation>
</rdf:Description>
</rdf:RDF>