![Lub xub pwg nyom yog dab tsi? Lub xub pwg nyom yog dab tsi?](https://i.answers-medical.com/preview/medical-health/14106975-what-is-shoulder-elevation-j.webp)
Video: Lub xub pwg nyom yog dab tsi?
![Video: Lub xub pwg nyom yog dab tsi? Video: Lub xub pwg nyom yog dab tsi?](https://i.ytimg.com/vi/HKm1b57loMU/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Siab ntawm Xub pwg Girdle - kev txav chaw uas lub scapula txav mus rau qhov zoo lossis nce kev coj ua tshwm sim ntawm Sterno clavicular pob qij txha. Shrugging qhov xub pwg ua piv txwv qhov siab thiab kev nyuaj siab ntawm xub pwg hlua. Qhov ib txwm muaj ntawm kev txav ntawm cov kev txav no yog 40 ° ntawm qhov siab thiab 10 ° kev nyuaj siab.
Ntxiv mus, cov leeg ua dab tsi ua lub xub pwg nce?
Qhov siab yog ua tiav los ntawm trapezius , levator scapula , thiab cov leeg rhomboid. Kev nyuaj siab yog ua tiav los ntawm lub zog ntawm lub ntiajteb txawj nqus thiab kev ua ntawm latissimus dorsi, serratus anterior, pectoralis loj thiab me, thiab trapezius cov leeg.
Tsis tas li ntawd, koj ntsuas lub xub pwg nyom li cas? Nws yuav tsum tau dlhos qhov nruab nrab ntawm lub xub pwg sib koom yog tias ua tau; ib zaug tus neeg mob tau mus txog tag nrho qhov siab , lwm sab caj npab ntawm lub goniometer yuav tsum nyob nruab nrab ntawm caj npab ntu. Yog tias tus neeg mob ntsib qhov mob, tus neeg pab yuav tsum tuav caj npab nyob rau hauv txoj hauj lwm thaum lub ntsuas yog ua.
Ib tug kuj yuav nug, dab tsi ua rau lub xub pwg nyom?
Qhov nruab nrab thiab qis serratus anterior nqaij tsim scapular upward rotation, posterior tilting, thiab sab nraud rotation. Upper trapezius tsim clavicular qhov siab thiab thim rov qab. Qhov nruab nrab trapezius feem ntau yog nruab nrab stabilizer ntawm scapula.
Lub xub pwg abduction yog dab tsi?
Lub xub pwg abduction Abduction tshwm sim thaum koj muaj caj npab txav deb ntawm nruab nrab ntawm koj lub cev. Thaum koj tsa koj txhais caj npab tawm ntawm ob sab ntawm koj lub cev, nws yog raug rho tawm ntawm koj xub pwg . Qhov no tso koj txhais tes saum koj lub taub hau nrog koj txhais tes ncaj.
Pom zoo:
Lub xub pwg nyom tsim los ntawm dab tsi?
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Lub xub pwg nyom kuj tseem hu ua pectoral girdle, thiab nws yog pob txha pob txha, tsis tiav tom qab. Lub xub pwg nyom yog tsim los ntawm ob pawg pob txha: scapulae, tom qab, clavicles anteriorly thiab ua tiav anteriorly los ntawm manubrium ntawm sternum (ib feem ntawm lub cev pob txha)
Dab tsi yog cov leeg nqaij muaj zog ntawm lub xub pwg nyom?
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Deltoid, cov leeg loj tshaj plaws thiab muaj zog tshaj plaws ntawm lub xub pwg, cov leeg deltoid muab lub zog txhawb nqa caj npab
Dab tsi ntawm cov leeg ntawm lub xub pwg nyom thiab sab sauv txav ntawm caj npab thiab caj npab?
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Cov leeg uas txav lub xub pwg thiab caj npab suav nrog trapezius thiab serratus anterior. Lub pectoralis loj, latissimus dorsi, deltoid, thiab rotator cuff nqaij txuas mus rau lub humerus thiab txav caj npab. 20 lossis ntau cov leeg uas ua rau lub dab teg feem ntau, tes, thiab ntiv tes txav tau nyob ntawm lub hauv pliaj
Yuav muaj dab tsi tshwm sim yog tias lub xub pwg nyom tsis kho?
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Yog tias tsis kho, qhov mob tsis zoo tuaj yeem ua rau mob ntawm cov leeg (tendinitis) thiab/lossis bursa (bursitis). Yog tias tsis kho kom raug, rotator cuff tendons yuav pib nyias thiab tsim kua muag
Dab tsi yog Arthrokinematic cov lus tsa suab ntawm lub taub hau humeral thaum lub xub pwg nyom
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Qhov zoo tshaj plaws arthrokinematic motion ntawm lub xub pwg ob leeg feem ntau ua raws li 'convex (humerus) ntawm concave (scapula) txoj cai,' uas yog, glide tshwm sim rov qab rau yob thaum lub humerus tsiv mus nyob rau ntawm ib tug kuj ruaj scapula. Piv txwv li, thaum lub sij hawm abduction ntawm lub xub pwg nyom, lub taub hau humeral dov superior thiab glides inferiorly