{"id":10251,"date":"2007-01-01T11:05:00","date_gmt":"2007-01-01T11:05:00","guid":{"rendered":"https:\/\/revista-apunts.com\/?p=10251"},"modified":"2021-01-17T09:01:02","modified_gmt":"2021-01-17T09:01:02","slug":"activacio-dels-musculs-del-tronc-durant-situacions-que-requereixen-lestabilitzacio-del-raquis-estudi-de-cas-unic","status":"publish","type":"post","link":"https:\/\/revista-apunts.com\/ca\/activacio-dels-musculs-del-tronc-durant-situacions-que-requereixen-lestabilitzacio-del-raquis-estudi-de-cas-unic\/","title":{"rendered":"Activaci\u00f3 dels m\u00fasculs del tronc durant situacions que requereixen l\u2019estabilitzaci\u00f3 del raquis. Estudi de cas \u00fanic"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Resum<\/h2>\n\n\n<p>L\u2019objectiu d\u2019aquest estudi va ser analitzar la intensitat de la contracci\u00f3 i la coordinaci\u00f3 de 14 m\u00fasculs del tronc i del muscle d\u2019un subjecte durant la recepci\u00f3 i el llan\u00e7ament d\u2019una pilota medicinal (acci\u00f3 pliom\u00e8trica), una acci\u00f3 d\u2019embranzida en posici\u00f3 dempeus (pressi\u00f3 de pit horitzontal amb politja) i l\u2019\u00fas del Bodyblade\u00ae (barra flexible l&#8217;oscil\u00b7laci\u00f3 de la qual sotmet el cos a vibracions i desequilibris continus). Igualment, amb l&#8217;objecte de facilitar la discussi\u00f3 en relaci\u00f3 amb l&#8217;estabilitzaci\u00f3 activa del raquis, es va registrar la resposta dels m\u00fasculs esmentats durant l&#8217;aplicaci\u00f3 controlada sobre el tronc de c\u00e0rregues i desc\u00e0rregues desequilibrants. Els nostres resultats indiquen que l&#8217;activaci\u00f3 dels m\u00fasculs del tronc \u00e9s important, tant per a estabilitzar el raquis davant pertorbacions i desequilibris sobtats, com per a l&#8217;execuci\u00f3 d&#8217;accions on els membres superiors manegen objectes. En aquest sentit, la coactivaci\u00f3 dels m\u00fasculs del tronc va ser necess\u00e0ria per estabilitzar el raquis davant les oscil\u00b7lacions del Bodyblade\u00ae i davant les forces de reacci\u00f3 produ\u00efdes en emp\u00e8nyer una c\u00e0rrega pesada en posici\u00f3 erecta. De la mateixa manera, la recepci\u00f3 i el llan\u00e7ament immediat de la pilota medicinal \u00e9s una activitat relativament complexa que requereix l&#8217;acci\u00f3 coordinada dels m\u00fasculs del tronc i de les extremitats.<\/p>\n\n <div class=\"tags\"> <p><strong>Paraules clau:<\/strong> <span>condicionament muscular<\/span>, <span>electromiograf\u00eda<\/span>, <span>estabilitat del raquis<\/span>, <span>exercicis<\/span>, <span>m\u00fasculs del tronc<\/span><\/p> <\/div> \n","protected":false},"excerpt":{"rendered":"<p>Resum L\u2019objectiu d\u2019aquest estudi va ser analitzar la intensitat de la contracci\u00f3 i la coordinaci\u00f3 de 14 m\u00fasculs del tronc i del muscle d\u2019un subjecte durant la recepci\u00f3 i el llan\u00e7ament d\u2019una pilota medicinal (acci\u00f3 pliom\u00e8trica), una acci\u00f3 d\u2019embranzida en posici\u00f3 dempeus (pressi\u00f3 de pit horitzontal amb politja) i l\u2019\u00fas del Bodyblade\u00ae (barra flexible l&#8217;oscil\u00b7laci\u00f3 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_editorskit_title_hidden":false,"_editorskit_reading_time":1,"_editorskit_is_block_options_detached":false,"_editorskit_block_options_position":"{}","inline_featured_image":false,"advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":"","footnotes":""},"categories":[15],"tags":[3906,901,3907,3905,3904],"author_meta":{"display_name":"doc_inefc","author_link":"https:\/\/revista-apunts.com\/ca\/author\/doc_inefc\/"},"featured_img":null,"coauthors":[],"tax_additional":{"categories":{"linked":["<a href=\"https:\/\/revista-apunts.com\/ca\/category\/activitat-fisica-i-salut\/\" class=\"advgb-post-tax-term\">Activitat f\u00edsica i salut<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">Activitat f\u00edsica i salut<\/span>"]},"tags":{"linked":["<a href=\"https:\/\/revista-apunts.com\/ca\/category\/activitat-fisica-i-salut\/\" class=\"advgb-post-tax-term\">condicionament muscular<\/a>","<a href=\"https:\/\/revista-apunts.com\/ca\/category\/activitat-fisica-i-salut\/\" class=\"advgb-post-tax-term\">electromiograf\u00eda<\/a>","<a href=\"https:\/\/revista-apunts.com\/ca\/category\/activitat-fisica-i-salut\/\" class=\"advgb-post-tax-term\">estabilitat del raquis<\/a>","<a href=\"https:\/\/revista-apunts.com\/ca\/category\/activitat-fisica-i-salut\/\" class=\"advgb-post-tax-term\">exercicis<\/a>","<a href=\"https:\/\/revista-apunts.com\/ca\/category\/activitat-fisica-i-salut\/\" class=\"advgb-post-tax-term\">m\u00fasculs del tronc<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">condicionament muscular<\/span>","<span class=\"advgb-post-tax-term\">electromiograf\u00eda<\/span>","<span class=\"advgb-post-tax-term\">estabilitat del raquis<\/span>","<span class=\"advgb-post-tax-term\">exercicis<\/span>","<span class=\"advgb-post-tax-term\">m\u00fasculs del tronc<\/span>"]}},"comment_count":"0","relative_dates":{"created":"Posted 19 anys ago","modified":"Updated 5 anys ago"},"absolute_dates":{"created":"Posted on 1 gener 2007","modified":"Updated on 17 gener 2021"},"absolute_dates_time":{"created":"Posted on 1 gener 2007 11:05","modified":"Updated on 17 gener 2021 09:01"},"featured_img_caption":"","series_order":"","_links":{"self":[{"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/posts\/10251\/"}],"collection":[{"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/posts\/"}],"about":[{"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/types\/post\/"}],"author":[{"embeddable":true,"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/users\/1\/"}],"replies":[{"embeddable":true,"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/comments\/?post=10251"}],"version-history":[{"count":3,"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/posts\/10251\/revisions\/"}],"predecessor-version":[{"id":41688,"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/posts\/10251\/revisions\/41688\/"}],"wp:attachment":[{"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/media\/?parent=10251"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/categories\/?post=10251"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/tags\/?post=10251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}