Cov txheej txheem:

Cov leeg lumbar yog dab tsi?
Cov leeg lumbar yog dab tsi?

Video: Cov leeg lumbar yog dab tsi?

Video: Cov leeg lumbar yog dab tsi?
Video: Hmong Dawb VS Moob Leeg Yeej CaisPab CaisPawg Ntev LosLawm 3/20/2022 2024, Lub Xya hli ntuj
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Cov leeg leeg: Phau Ntawv Qhia Kom Paub

LUMBAR MUSCLES FUNCTION
Quadratus Lumborum Lateral flexion ntawm vertebral kem
Interspinales Ntev vertebral kem
Intertransversarii Mediales Lateral flexion ntawm vertebral kem
Multifidus Ncua & tig vertebral kem

Tib neeg kuj nug, cov leeg nqaij nyob qhov twg?

Cov lub lumbar qaum yog nyob rau hauv qis rov qab thiab feem ntau muaj tsib lub vertebrae. Cov nqaij ntawm qis rov qab pab ua kom ruaj khov, tig, hloov pauv, thiab txuas ntxiv tus txha nqaj qaum kem Sib sib zog nqus nqaij ntawm qis rov qab suav nrog: Multifidus, ntev nqaij uas taug kev ze rau tag nrho ntev ntawm nraub qaum.

Qhov thib ob, cov nqaij leeg hauv qab qis yog dab tsi? Cov no nqaij suav nrog cov khub loj cov leeg nyob rau sab nraub qaum , hu ua erector spinae, uas pab tuav lub nraub qaum, thiab gluteal nqaij . Tus flexor nqaij tau txuas rau sab xub ntiag ntawm tus txha nqaj qaum thiab ua kom muaj kev yoog raws, khoov rau pem hauv ntej, nqa, thiab ua kom ruaj khov qis rov qab.

Ib yam li ntawd, koj yuav nug, cov lumbar extensor nqaij yog dab tsi?

Cov pab pawg coob tshaj plaws ntawm sab nraub qaum nqaij thiab thawj extensor yog erector spinae (lossis sacrospinalis). Hauv qis L-qaum, erector spinae zoo li ib leeg nqaij . Nyob rau sab sauv lub lumbar thaj tsam, nws faib ua 3 kab ntsug ntawm nqaij (iliocostalis, longissimus, spinalis).

Koj yuav qhia tau li cas yog tias mob nraub qaum yog nqaij?

Cov tsos mob kom cia siab los ntawm kev rub qis nraub qaum-lossis txhua yam qis qis nraub qaum-feem ntau suav nrog:

  • Dull, achy mob nraub qaum. Cov leeg nruj feem ntau hnov mob, nruj, lossis mob.
  • Mob hnyav nrog kev txav mus los.
  • Qhov mob uas nyob hauv qab nraub qaum.

Pom zoo: