![Dab tsi yog qhov ua haujlwm ntawm cov leeg nqaij? Dab tsi yog qhov ua haujlwm ntawm cov leeg nqaij?](https://i.answers-medical.com/preview/medical-health/14105522-what-is-the-function-of-rectus-muscle-j.webp)
Video: Dab tsi yog qhov ua haujlwm ntawm cov leeg nqaij?
![Video: Dab tsi yog qhov ua haujlwm ntawm cov leeg nqaij? Video: Dab tsi yog qhov ua haujlwm ntawm cov leeg nqaij?](https://i.ytimg.com/vi/6evdtL2oPZk/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Tshwj xeeb, qhov nruab nrab cov leeg nqaij ua haujlwm kom tus menyuam kawm ntawv nyob ze rau nruab nrab ntawm lub cev. Nws pab txav lub qhov muag nce thiab nqis thiab ntawm ib sab mus rau sab. Nws kuj ua haujlwm nrog oblique cov leeg , koj muaj nuj nqi yog txav lub qhov muag tawm thiab tawm.
Hauv qhov no, lub luag haujlwm tseem ceeb ntawm cov leeg hauv plab yog dab tsi?
Cov lub luag haujlwm tseem ceeb ntawm rectus abdominis yog flex cov leeg txha caj qaum lossis pob tw ntawm lub cev. Yog li ntawd, qhov no nqaij tso cai rau ib tus neeg khoov mus rau tom ntej, xws li thaum lawv khoov kom khaws qee yam tawm hauv av lossis thaum lawv ua zaum zaum lossis tsoo.
Tom qab ntawd, lo lus nug yog, qhov twg yog cov leeg nqaij zoo tshaj nyob qhov twg? Cov cov leeg nqaij zoo tshaj yog a nqaij nyob rau hauv lub orbit. Nws yog ib qho ntawm cov extraocular cov leeg . Nws yog innervated los ntawm zoo tshaj faib ntawm cov hlab ntsha oculomotor (Cranial Nerve III).
Raws li, qhov ua haujlwm ntawm cov leeg nqaij yog dab tsi?
Extraocular Muscles: Cov leeg no ua haujlwm txav lub qhov muag nce, nqis, sab mus rau sab, thiab tig lub qhov muag. Qhov zoo tshaj plaws ntawm lub qhov quav yog ib qho nqaij leeg extraocular uas txuas rau saum lub qhov muag. Nws txav qhov muag mus rau qhov siab. Cov qis dua rectus yog cov leeg nqaij tshwj xeeb uas txuas rau hauv qab ntawm lub qhov muag.
Vim li cas qhov quav hauv plab tseem ceeb?
Yog vim li cas Rectus Abdominis yog as Tseem ceeb raws li Erector Spinae. Hais M. Gideon Hoyle: “Lub hom phiaj tseem ceeb ntawm rectus abdominis yog tso cai rau koj txav ib feem ntawm koj lub cev ntawm koj lub plab thiab tav. Tus erector spinae, hais tias Nick Ng, ua haujlwm kom ntev koj lub cev thiab ua ib feem hauv kev sib tw sab nraud.
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