Kunzwisisa kugadziriswa, kusanganisira swayback kudengenyeka, kwakafanana nekufamba pamwe nerwiyo "Dem Mabones." Izwi rinotaura pamusoro pekuti zvikamu zvemasaga zvinosangana pamwe kutipa sei chimiro chedu.
Overview
Kana zvasvika pakutsvaga swayback (pamwe nemamwe marudzi e "kupotsa" kubva kune "zvakanaka,") bone rekutanga kunzwisiswa ndiro mapepa. Yakakura uye iri pakati pepakati, mapepa anogamuchira pasi mupasi kubva kumusoro uye makumbo kubva pasi.
Nenzira iyi, inobatanidza kufamba kwemusoro, mapepa, uye trunk, pamwe neaya kubva patsoka, makumbo, uye mahudyu.
A neutral pelvis (iyo inzvimbo yakakodzera) inowirirana inotsigira rutsoka runyoro (runonzi runhare lordosis) muzasi. Ichi chiduku chiduku chekubata kunobatsira muviri kuti uenzanise zvese zviputi sezvo vari kushanda pamwechete kuti vatsigire uye kutamisa muviri wako.
Asi kana iwe uine kuora kwemashure, rimwe kana kupfuura mamwe mapfupa anogona "kutsauka" kubva panzvimbo yayo yakanaka. Uku kukanganisa kunogona kutungamirira kumusana kushungurudzika , kugadzikana kwemaitiro , uye / kana kurwadziwa. Zvinogonawo kuita kuti musana wako uchinje nzvimbo yawo mune imwe nzvimbo. Izvi ndezvekugadzirisa marwadzo chero ipi zvayo kana kurasikirwa kwekuenzanisa kunoshandiswa nekutsauka kwepakutanga.
Swayback Inotsanangurwa
Kufananidza nekushanda nemashizha ekutsvaga (aka "kusiyana" kwakataurwa pamusoro apa) vanachiremba uye masayendisiti anonyanya kushandisa zviyero zvakajeka. Ngatiedzei kunzwisisa zvinhu zve swayback kubva pamaonero avo sezvakanakisisa sezvatingagona.
Izvo zvakanaka, kana kuti "kusatsigira kwematongerwe enyika" kunokonzerwa nemapapiro inonzi 30 degree yakatarisana pakati pechipfuva uye ndege inopfuura nepamusoro pe sacrum (iyo inosangana nekambaruru yepine) uye iyo yakasungirirwa yehudyu yehudyu iri mberi ( misoro yemapfupa echikadzi, kunyatsotsanangura.)
Izvo zviyero izvo nyanzvi dzinoshandisa zvinowedzera zvakaoma kupfuura izvi, asi zvinoreva "neutral pelvis" inenge iri nyore nyore.
Neutral pelvis inzvimbo yekuenzanisa muviri wose unoshandisa kuti ubatsire kuchengeta iwe wakarurama, kufamba uye kusuruvara-pasina.
Mune swayback, mapepa akaiswa mberi kune imwe diki 10 kana zvakadaro. Somugumisiro, musana wako unobhadhara uye mugumisiro ndeyekuwedzeredza kwemashure muzasi yakadzika (lordotic curve) uye mukati uye kumusoro kumusoro (kyphotic curve.)
Chimwe chinhu chaunogona kuona mumugwagwa we swayback (chero bedzi uri kuchitarisa kubva kune rumwe rutivi,) ndechekudzoka shure kwehutatu hwemutsara. Iyi nharaunda yemupfudze inowedzera kuwedzera, pamwe chete. Pamberi pacho, chifuyo chinowedzera kunyura.
Kuti adzokere, saka, mune swayback, mutsara we thoracic unodzokera kumashure uye unotenderera uchienda kunoputika, apo mapepa ari kutsvaira mberi, zvichiita kuti kuwedzererwa kwemazuva ose ehealthosisosisosis.
Muscle Group Kusiyana
Sezvakaita chero kupi nekupika kwemashure, swayback dzimwe nguva inobatanidzwa nekusaenzana kwemasimba pakati pemasumbu anokwidza mahudyu, musana, uye mapepa, uye zvechokwadi, anokuchengetedza kurwisana nekutsika kwepasi.
Mune mamwe mazwi, simba risina simba (riri pamberi pechiuno chako) uye zvakanyanya kusimba kana kuti nguva yakanyanya kupisa (iyo hamstrings, kumashure kwechiuno chako uye gumbo) inogona kunge yakakonzera dambudziko iri.
Kuvhara mimba dzomumakumbo , dzisina simba pamadzimai uye dzisina simba pakati pemashure zvinogona kuitawo kuti swayback. Chirongwa chekugadzirisa chirongwa, chakadai sokunge iwe ungangodaro uchiwana nekuona chiremba wepanyama chekuita swayback yako, inogona kubatsira kutarisa zvimwe kana kuti zvose izvi zvinokonzerwa nekusaenzana kwemasumbu.
Risk Factors
Nokuti kuyerwa kwemuviri kwepamuviri kunokwevera mapapiro mberi, vakadzi vane pamuviri uye vanhu vane utano hwakanyanya vane hutoro mukati mechipfuva vangave vari pangozi yakakura ye swayback kupfuura vazhinji. Vechidiki vane "mafungiro" vanogona kuratidza mafungire avo kuburikidza nekugadzirisa kwekuita swayback.
Kurapa
Mishonga ye swayback inofanira kunge yakavakirwa pane kuongorora kwakarurama kunoitwa nemupi wehutano ane chiremba akadzidziswa mumushure mekuongorora.
Kazhinji, uyu mutauri wepanyama. Inogonawo kuva mudzidzisi wezvemitambo, mudzidzisi wega wega kana kuti mukuru wepasi rose ane dzidzo yakakwirira mune ino nzvimbo yakasiyana. Kumbira chiremba wako kuti utumire uye kuti wakanaka kuti utore chikamu chekugadzirisa chirongwa chekuita swayback yako.
Kurapa kwako kunogona kunge kune maitiro ekugadzirisa muviri, kurapa kurapa , kudzidzisa biomechanics uye / kana kutora masimba. Uyewo, kuchengetedza nheyo yakasimba kunokosha kune utano hwakanaka hwemamiriro. Kusimbisa maitiro ako epamusoro kunogona kupa nheyo yeimwe maitiro aunoshandisa kuti utarise swayback zvakananga.
Swayback - One Last Word
Swayback inobatana ne lordosis , kana kuputika kwenzvimbo yakaderera kumashure. Asi zvakanoreva zvinoreva swayback zvinogona kusiyana maererano neaunokumbira. Dzimwe nyanzvi dzinoona swayback sezvakawandisa lordosis (hyperlordosis).
> Sources:
> Kendall, FP, Kendall McCreary, E, Zvigadzirwa, PG. Misungo: Kuedza uye kushanda neKupedza uye kurwadziwa. 4th ed. Williams & Wilkins. 1993. Baltimore.
> Magee, D. Orthopedic Physical Assessment Yakagadzirwa Edition 4th ed. Saunders Elsevier. 2006. St. Louis.