Nokolula izihlunu emqolo: Imisebenzi kunye nokomeleza

Nokolula izihlunu emqolo na enamandla kakhulu kwaye elide ngasemva. Ugcwalisa yonke indawo ngapha nangapha iinkqubo spinous ukuya ezimbanjeni. A elide, yena uya ehlabathini elula lomqolo. Iqala ukusuka sacrum kwaye ithanda ukuya khona intamo. Yena inxaxheba njengokujikeleza entloko, lisibekele iimbambo. Kodwa main umsebenzi izihlunu, nokolula umnqonqo - ukubamba umzimba kwindawo tye. Inxaxheba ekudalweni nasekusungulweni ukuhamba tye ngalo yaba kakhulu phakathi izihlunu buti.

inkqubo Anatomy dystrophy yomqolo

Umzimba kwindawo ekunene ubambe ezininzi izihlunu umva, abdominals kunye nesifuba. Baya kwenza inkqubo dystrophy, olukhusela umnqonqo kunye nezibilini. Ezinye zezi izihlunu zibaluleke kakhulu, abanye - ukwenza imisebenzi yenkxaso. Isimo kumhlathi spinal kuxhomekeke kwimpilo yoluntu, ngoko ke, izihlunu enamandla umva kubaluleke gqitha, njengoko ubambe amalungu omqolo endaweni. nokubaluleka kwazo inkulu, ngoba bazibandakanya phantse zonke iintshukumo.

izihlunu Erector spinae zibhekisela izihlunu axoke anzongonzongo. Benza umsebenzi ukukhusela kunye nentshukumo yomqolo. Kwakhona ziquka dorsi ibhanti, enqamleza ukusuka thoracic ukuya omqolo wesibeleko kwaye sithatha inxaxheba, nowezojiweyo ngepani kunye nokujikeleza intloko. umsipha abaninzi amancinci uthatha transversospinales umva.

Ibekwe ibe ngaphezulu kwezi umphezulu: trapezius, lats, rhomboids, ezisezantsi neziphezulu serratus kwezihlunu.

isakhiwo

imisipha Deep elingasemva, bamanyene phantsi igama "nokolula izihlunu ngomqolo", ibekwe ecaleni kumhlathi spinal. Ziphila iinyanda ezimbalwa ezincinane nezinkulu esiqwini kwezihlunu nca isinqe, iimbambo kunye neenkqubo ezinqamlezayo ngayo amalungu omqolo. It yahlulwe yangamacandelo amathathu kwinqanaba empontshwa omqolo eliphezulu.

Kwingingqi empontshwa ezithungwini inkulu kwezihlunu yosuka isinqe kunye sacrum. Ngelo xesha, umsebenzi we erector extensor spinae izihlunu. Ukuphuma kwi kwinxalenye empontshwa top ithwalwa kwi iimbambo kunye neenkqubo ezinqamlezayo ngayo amalungu omqolo. Ngoko ke, le nxalenye ukwabizwa ngokuba izihlunu iliac ubambo.

Longissimus dorsi kwezihlunu iqhotyoshelwe iinkqubo ezinqamlezayo ngayo amalungu omqolo. Idla enokubonwa njengeyunithi eyodwa kunye iliac ubambo, kodwa iqhele medially.

Spinalis dorsi kwezihlunu iqhotyoshelwe kwiinkqubo spinous ngayo amalungu omqolo thoracic kunye wesibeleko.

imisebenzi

Kwakhona ngokuba extensor okanye umqolo rectifier. Ubungakanani yophuhliso esihlunwini ixhomekeke yokuma kwe iqinelwa babantu, impilo umqolo. Yena inxaxheba umntla bend, ibhalansi nokugcinwa. Oku uyaqina xa ukhohlela, intshukumo ye uvalo kwaye inkqubo defecation. Kodwa ngaphandle koko nokolula izihlunu emqolo owenza umsebenzi static. Igcina umzimba kwindawo tye kwaye iqinisekisa uzinzo yomqolo kuzo zonke iintshukumo. Kuyinto la izihlunu ukukhusela umnqonqo nakweyiphi umonakalo, ayigcine kwindawo echanekileyo.

Ukuncitshiswa iindawo ngamnye kule imisipha ikuvumela ukuba alahlele umva intloko yakhe emva ukuqondisa kumasebe ngamasebe yomqolo, ubambo ephantsi. Xa unciphiso unilateral umzimba wayo enziwa tilts ecaleni.

Meaning erector nemisipha spinae

Kuxhomekeke ukuma kunye nempilo spinal emsebenzini wakhe. Ukuba le imisipha obuthathaka okanye ubethwe sifo, nayiphi na intshukumo yabantu ebangela intlungu. Yingxaki nje ukugcina umzimba tye. Ukuba umnqonqo uzimisele, ukutshintsha ivolyum Isifuba kunye nesisu, nto leyo ekhokelela ukuba izifo ezahlukeneyo nezibilini.

Iingxaki nazo kwimisebenzi yayo

Nokolula izihlunu emqolo kaninzi iba into yezikhalazo nomonde. Ukutyhubela ebomini, oko unako ukumelana imithwalo emikhulu. Ngapha koko, kufuneka sixhase uzinzo emqolo kuzo zonke iintshukumo. Kwaye ukuba kukho nayiphi na ingxaki nokusebenza kwazo, umnqonqo ulahlekelwa ukuhamba, bachatshazelwa zizifo ezahlukahlukeneyo. Oku kwenzeka i uxinezeleko ophakamileyo, weightlifting rhoqo, ifiva. Elo nxeba myositis, myalgia, lumbago. Intlungu kwakhona kwenzeka xa osteochondrosis, omqolo abafudukayo, Ithemba intervertebral.

Ukuba ngenxa ukusebenza okuncitshiswe erector kwizihlunu spinae, uzinzo omqolo eyaphukileyo. Kusenokubakho buhlungu ngenxa spasm yakhe okanye ngenxa ulwaphulo beengcambu-luvo. Ngakumbi rhoqo kwenzeka kwi umnqonqo empontshwa. Ngoko ke, abantu ukuqhuba elide endaweni enye, okanye phantsi ukuya esinqeni imithwalo eziphakamileyo, kuyimfuneko ukwenza imithambo ezizodwa.

izihlunu Erector spinae: ukuqeqesha ukhululeke kangakanani

Le peculiarity yezi imisipha lokuhlangulwa kade. Ngoko ke, lo uhlobo bona badla ayikhuthazwa. Ukuzilolonga kunye noqeqesho amandla kungcono akwenziwa izihlandlo ezingaphezu kwama-2 ngeveki. Ke ezinye ixesha eklasini kuyimfuneko ukuquka imisebenzi yokuphumla, bazolulela kule izihlunu. Oku kuya kunceda ukususa kubo spasm:

• Lo msebenzi elula imisipha ngasemva - wafukama phezu bar. Kule sikhundla, bubulumko ukuba ndishiyeke imizuzwana embalwa izihlandlo 2-3 ngosuku.
• Hlala kwi esitulweni, imilenze ebanzi ngeendawo, iwisa. Ngokuthe chu siphefumla, agobe umnqonqo yanjalo kule wesibeleko, thoracic kunye empontshwa yomqolo, etsala isisu. On the Tsalani ukuba yimani nkqo, eqondisa emva kwakhe ngendlela reverse.
• Lala ngomqolo, ukuwolana ngamadolo akhe imilenze onke. Ngosuku Tsalani ukutyhalela iinyawo zenu ezingalweni zakhe ngokungathi uzama yokulungisa kubo, nikhuphe - ukubalelana ngamadolo intloko yakhe.

Indlela ukuqinisa izihlunu

Nokolula izihlunu emqolo owenza umsebenzi esisiseko nokugcina umzimba kwindawo tye. Ngoko ke kubaluleke kakhulu ukuba ukomeleza corset kwezihlunu yomqolo. Izifo ezininzi inkqubo musculoskeletal ngenxa yokuba amandla kakhulu izihlunu erector spinae. Msebenzi uza kunceda ukuba ukuqinise:

• Unako uqale buti yesiqhelo ukugoba ukusuka babemile. Ngoko ukwandisa umthwalo iintsimbi zongezwa.
• Lala kwi isisu sakho esofeni, iinyawo kwi ubunzima. Ngosuku Tsalani ukuze uphakamise unyawo, izabalazela ezinqeni, bahlale imizuzwana 5-8, nikhuphe - mababe lehle kwenqanaba kwesingqengqelo.
• Kusenokwenziwa into enjalo ikhutshwa phandle xa ubunzima bomthwalo buye kuhlala emzimbeni eliphezulu. Izandla emva intloko yakho okanye esinqeni sakho, phakamisa umzimba, uphumlisa kwindawo phezulu imizuzwana 5-8.
• Elele esiswini sakhe, izandla zakhe ngasemva intloko yakhe. Phakamisa umzimba ongasentla, ngokulandelelana nokolula wesibeleko, thoracic kunye empontshwa umqolo. Bamba kwisithuba seconds 5-8.
• Iqala isikhundla iyafana. Izandla ukutsala phambili kwaye basezela ngaxeshanye ukhulise umzimba ongentla kunye nemilenze.

Uzakubuyela izihlunu benza umsebenzi wabo zokukhusela umnqonqo kwaye yibambe kwindawo echanekileyo, kufuneka ukomelezwa. Ukulungiselela lo msebenzi ubalulekileyo rhoqo, lala oomatrasi amathambo kunye rhoqo ikhefu ngexesha umsebenzi omdala.