Video: Dab tsi ntawm cov atlas thiab axis yog qhov tshwj xeeb?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Latin: Atlas, vertebra cervicalis kuv
Kuj paub, yam twg yog qhov tshwj xeeb rau txoj kab?
Ib qho tseem ceeb tshaj plaws nta ntawm axis pob txha yog qhov ua tau zoo tshaj plaws, zoo li tus hniav hu ua txheej txheem odontoid (lossis qhov tuab). articulates nrog anterior koov ntawm cov pob txha atlas, qhov chaw uas lawv tsim ib tug pivot sib koom. tig ib sab-rau-sab, cov pob txha atlas tig ncig ib puag ncig zoo li cov txheej txheem odontoid.
Ib sab saum toj no, qhov txawv ntawm Atlas thiab Axis yog dab tsi? Lub ntsiab qhov sib txawv ntawm atlas thiab axis vertebrae yog li ntawd atlas yog thawj cervical vertebra, uas txhawb lub pob txha taub hau whereas axis yog ob lub ncauj tsev menyuam vertebra, uas ua rau pivot rau ntawm atlas . Tsis tas li ntawd, atlas pab tuav lub taub hau ncaj thaum axis tso cai rau lub taub hau tig mus rau sab.
Ib yam li ntawd, koj tuaj yeem nug, yam tshwj xeeb tshwj xeeb rau lub ncauj tsev menyuam?
Lub ntsiab anatomical yam ntxwv ntawm ib yam cervical vertebra uas cais nws los ntawm lwm hom qaum yog cov me me, transverse foramina, eeb-puab lub cev, thiab bifid spinous txheej txheem (Fig.
Dab tsi yog qhov txav mus los ntawm daim ntawv thiab axis tso cai?
Lub atlas thiab axis tshwj xeeb ua haujlwm nrog ligaments txav caj dab. Lub atlas thiab cov pob txha occipital tsim lub atlanto-occipital sib koom , uas tso cai rau caj dab kev flexion . Thaum koj tsa koj lub taub hau zoo li hais tias "yog," uas yog caj dab flexion . Lub atlas thiab axis tsim lub atlanto-axial sib koom , uas tso cai taub hau kev sib hloov.
Pom zoo:
Cov ntsiav tshuaj daim ntawv twg muaj cov txheej tshwj xeeb uas tiv thaiv lub plab acid thiab ua rau cov tshuaj yaj hauv cov hnyuv?
Cov txheej txheej enteric yog cov txheej txheem polymer siv rau ntawm cov tshuaj hauv qhov ncauj uas tiv thaiv nws txoj kev tawg lossis tsis tawg hauv ib puag ncig lub plab
Dab tsi yog qhov tshwj xeeb txog lub ncauj tsev menyuam thib ob hu ua Axis?
Vertebra, ob lub ncauj tsev menyuam: Lub ncauj tsev menyuam thib ob hu ua axis. Nws yog lub npe-npe vim tias lub ncauj tsev menyuam qis tshaj (hu ua atlas) tig txog cov txheej txheem odontoid ntawm lub ncauj tsev menyuam thib ob. Kev sib koom ua ke ntawm cov axis thiab atlas yog hom pivot ntawm kev sib koom ua ke. Nws tso cai tig taub hau
Dab tsi ntawm cov cim qhia hauv qab no yog qhov tshwj xeeb rau anaphylactic shock?
Cov cim thiab cov tsos mob suav nrog: Cov tawv nqaij ua xua, suav nrog khaus thiab khaus thiab yaug lossis tawv nqaij daj. Ntshav siab tsawg (hypotension) Kev txwv koj cov hlab pas thiab tus nplaig lossis caj pas o, uas tuaj yeem ua rau hawb pob thiab ua pa nyuaj
Cov kab mob sib koom ua ke twg yog tus cwj pwm los ntawm kev sib koom ua ke ntawm kev txav mus los thiab kev sib koom ua ke ntawm qhov hnyav ntawm cov pob qij txha uas feem ntau yog relieved los ntawm so?
Osteoarthritis feem ntau cuam tshuam rau txhais tes, qis nraub qaum, caj dab, thiab hnyav sib koom tes xws li hauv caug, lub duav, thiab ko taw
Dab tsi yog qhov tshwj xeeb txog cov qog ntawm cov kab ke endocrine?
Lub cev cov tshuaj hormones, thiab cov qog uas tsim lawv, tsim cov endocrine system. Muaj yim lub qog loj, thiab lawv txoj haujlwm yog tswj hwm lub cev cov metabolism, tsim tawm, loj hlob thiab pw tsaug zog. Tab sis tsis yog siv cov neurons, nws siv cov tshuaj hu ua cov tshuaj hormones, txhua tus muaj nws cov haujlwm tshwj xeeb