Ka 'ole o ka spine

He nui nā kanaka underestimate i ka nui o ka iwi, pakahi aku la ia i ka spine. Eia naʻe, e hana ai i ke kumu kūʻai o ia, no ka mea, Radio he kūlana loa nui i loko o kanaka ola. I ka mea kākoʻo i ke kanaka i loko o ka pono ana, ma ka hou, e lawelawe 'ana me ke kākoʻo no ka Muscle nā'aʻaʻa a me nā loko, ano ka pa o ka thoracic a me ka abdominal cavities. ka spine 'ole e leie aku ia e pale aku, alahula wahie, oiai ka mea i hoopaa mai ai kona kohoʻia a me ka hoʻoneʻe. Nui, ka wā e hoʻomaka e noʻonoʻo ma ka mea paha i kino, pakahi aku la ia i ka spine, ua luku aku la ma ke akamai o ka maoli kēlā me kēia manawa hoʻokahi.

Spine noaia like me ka a pau, a me ka poe noonoo ole ingenious i loko o kona mau aoao. Ua ninoieo o 32 vertebrae, a ma luna o ka 'ole a me ka manao ana o ka mea, ua maheleia i 4 pauku: sacral, lumbar, thoracic a me ka cervical. Kekahi o ka mall hiʻona o kaʻokoʻa wahi o ka spine mea i kēlā me kēia 'Oihana i kona anuenue mua a hope. anuenue kuhikuhi ana alternating ma ka hui: ua lena imua o ka cervical spine mau curves i kapaia lordosis, thoracic - aku nei, ua kapaia ia ka hoʻohei kyphosis, a no laila, ma luna o. Oia ke 'ole e leie aku ka spine e pale aku, alahula wahie, no ka mea, ua like ia i ka luawai, a hana e like me ka hawewe absorber, cushioning ka haawe i hele a me ka holo.

Kēlā me kēia vertebra, koe wale no ka mea cervical mua, akā, nui ma ia hope, oia no ke kino a me ka piʻo. Ka piʻo Ho'ākāka 'ka puka i loko o ka vertebra. Together kēia mau puka hoakaka i ka lua i loko o ka vertebral kolamu ma ka a, ma lalo o kaumaha kiai iwi o ka spinal kaula. Eia hou kekahi, kēlā vertebra i kekahi mau na kaʻawale, a na kaʻawale. Ka mea, hui pū me ka intervertebral iwi kuamoʻo, a ligaments, i ka lālau ma waena o ka vertebrae.

Ano, e ka kamailio e pili ana i kēlā me kēia 'Oihana pākahi. Oe e hoʻomaka, o ka papa, a me ka'ā'ī. Ua nā mea a pau 7 vertebrae. Ke Ana o ka cervical vertebrae mea nui uuku ma mua o nā mea a pau na mea e ae. Nui, i ka nui o ka vertebrae maoli he i ka pili a hiki i ka coccyx. He mea pono e compensate no ka mea e māhuahua haawe ana.

Akā hoʻi i ka cervical vertebrae. Au pono aku nei au ia lākou me nā hale o ka loa like. Loa ikaika i kekahi, mai nā mua vertebra, ka mea, ua kapaia ka Mea Maluna Iho. He i ole i ke kino, ua haku o arcs a me keʻano o ka hanaʻana. Ka lua o ke kino, akā, i kekahi i kekahi, mai ka mea'ē aʻe cervical vertebrae ma kaʻina nui kekahi, haawiia keia i like me ka niho. Kēia kaʻina hana o ka iho (axis) a puni i ke poo ua spinning. Ma ka aoao o ka cervical vertebrae hiki ke ike vestigial fin spines. Ka hapa nui o nā mea a pau ka mea, i kāheaʻia ma ka 6 vertebra. An weheʻana i hanaʻia ma ka piʻo o ka cervical vertebrae i ka triangular shape.

Thoracic vertebrae 'Oihana i ka nui kino nui, ua loli kinona o ka lua i ka hoʻopoepoe ma transverse kaʻina hana o ka vertebrae thoracic ' Oihana i iwiʻaoʻao puka.

Mākou e hoʻomau i ka nānā i ka 'ole o ka spine. Next Front - lumbar. Ua hiki mai nae i kekahi hua i loko o ka nui o ke kino o ka vertebrae. Eia hou, i ka lumbar vertebrae oko loko o ka papamoe hoʻoponoponoʻana o Kamehameha no kona keʻano o ka hanaʻana. Hole nui nunui uuku.

Vertebrae sacral Oihana hookaawale wale mai i ka 25 makahiki o ka makahiki, ma ka manawa e ulu pu laua. Ke kūpono iwi ua kapaia ka sacrum, a mai ka triangular shape. He hapa o ka pelvis.

Lumbosacral spine mea okoa, mai ke koena o ka papakaukau nui o ka vertebrae. Ma hope o nā mea a pau, i kēia mau hoike no ka hapa nui o ka haawe.

E noonoo pono i ka 'ole o ka spine, e hiki ole lilo maka o ka intervertebral iwi kuamoʻo. Ka mea, hana kekahi mau oihana: ai pili aku i ka vertebrae i kekahi i kekahi, a i ka ka hoʻoneʻe o ka spine. Oia versatility ua loaʻa ma o ka hanana 'ole. Ke pā hōkū he o nā māhele: he Kora naʻEsau, i ka nānā 'ana ma luna o ka paa cartilage a anuanu connective ke komo lima o ke'aʻaʻa. Cartilage kuhi i ka hoʻokumu paʻa haawe ana, a me kona hoopuni i ke komo lima o compensates ia.

Ma kekahi mau hua'ōlelo, ka spine 'ole e ai mamua e hala ole. O ka holo ana, eia he nui helu o nā lāliʻi liilii, a me nā hiʻona, akā, hoʻokahi 'atikala e hōʻike i nā lāliʻi pono mea,ʻaʻole lawa.