Muaj tej xwm txheej uas peb yeej tsis xav ntsib, tiam sis… Peb yuav tsum paub tias yuav ua li cas rau qhov xwm txheej zoo li no. Ntxiv mus, kev paub yuav tsum tsis yog superficial, tab sis tag nrho, vim tsis yog peb lub neej xwb, tab sis kuj lub neej ntawm peb cov neeg hlub nyob ntawm nws. Nqe lus piav qhia: "Kev pab thawj zaug rau ntshav ntshav."
Pib nrog, Kuv xav qhia koj tias peb lub cev tau muab ob lub voj voog ntawm cov ntshav: me thiab loj. Los ntawm "thawb", ntau precisely los ntawm contraction ntawm lub plawv cov leeg, muaj ib tug txaws ntawm ib feem ntawm cov ntshav nyob rau hauv cov hlab ntsha. Nyob rau hauv thawj theem, nws yog suav hais tias yog arterial, enriched nrog oxygen thiab as-ham tsim nyog rau lub hlwb ntawm lub cev. Tom qab mus txog txhua lub nkoj, tso tseg "lub nra", cov kua no tshem tawm cov pa roj carbon dioxide thiab cov khoom lag luam metabolic. Nws rov mus rau lub plawv twb hloov lawm (los ntawm cov hlab ntsha) thiab hu ua venous. Muaj plaub hom mob los ntshav: capillary, sib xyaw,venous thiab arterial. Lawv tuaj yeem yog sab nraud thiab sab hauv. Kev pab thawj zaug rau ntshav los ntshav yuav tsum tsim nyog (rau venous, sib xyaw thiab capillary, qhov sib txawv ntawm kev ua yog txawv).
Ua ntej tshaj, koj yuav tsum txiav txim siab hom ntshav. Xim yuav pab koj nrog qhov no. Venous ntshav muaj xim av (dub cherry) tint, thiab nyob rau hauv cov nqe lus ntawm "temperament" nws yog calmer, zoo li yog ntsiag to nchuav tawm ntawm lub qhov txhab, thiab tsis raug thawb tawm los ntawm ib tug ciav nrog txhua contraction ntawm lub plawv cov leeg. Oxygenated, bubbling, ci liab ntshav, nyob rau hauv tej lub sij hawm ib tug tas li gushing qhov txhab, tsis muaj dab tsi ntau tshaj li cov cim ntawm arterial los ntshav. Kev pab thawj zaug hauv qhov no yuav tsum yog qhov xwm txheej ceev. Tom qab tag nrho, ib tug neeg tuaj yeem plam feem ntau ntawm cov dej tseem ceeb hauv lub sijhawm luv luv, uas yuav ua rau tuag.
Raws li cov ntaub ntawv sab nraud ntawm lub qhov txhab, kev pab thawj zaug yog muab rau cov ntshav los ntshav. Nws tsis tuaj yeem ua dab tsi nrog kev raug mob sab hauv sab nraum lub tsev kho mob, yog li tib txoj hauv kev los cawm tib neeg txoj sia yog kom ceev nws mus rau tsev kho mob. Nws raug nquahu kom ua qhov no kom ua tib zoo li sai tau, thiab muab tus neeg raug tsim txom txoj haujlwm siab. Nrog rau qhov qhib qhov txhab, nws tseem yuav tsum tau ceev nrooj coj tus neeg mus rau qhov chaw kho mob, tab sis ntawm txoj kev koj yuav tsum tau siv daim ntaub qhwv thiab rub cov hlab ntsha los ntshav. Qhov no yog ua tiav nrog ib tug tourniquet, koj tuaj yeem pinch nws nrog koj tus ntiv tes. Nws yog ib qho tseem ceeb uas yuav tau ua qhov no saum lub qhov txhab ntawm cov hlab ntsha, thiab tsis yog hauv qab no. Yuav tsum tauNws yog ib qho tsim nyog yuav tsum nco ntsoov, tab sis nws yog qhov zoo dua los sau cov sij hawm caij nyoog thaum lub caij nplooj ntoos hlav. Qhov no tseem ceeb heev!
Nyob rau qee kis, kev pab thawj zaug rau ntshav los ntshav yog nrog los ntawm ceg tawv. Tshwj xeeb, yog tias cov hlab ntsha femoral puas lawm, txhais ceg yog khoov ntawm lub hauv caug thiab tsau rau lub cev nrog txoj siv tawv. Ib tug menyuam yog ua ntej muab tso rau hauv cheeb tsam inguinal. Nyob rau hauv cov ntaub ntawv ntawm kev puas tsuaj rau cov hlab ntsha hauv qab lub hauv caug, tus neeg raug tsim txom muab tso rau ntawm nws nraub qaum, ib tug paj rwb-gauze roller muab tso rau hauv qab lub hauv caug, lub puab tsaig yog tsau rau tus ncej puab nrog ib tug siv, thiab tsa mus rau lub plab.
Kev pab thawj zaug rau cov ntshav los ntshav nrog pob txha pob txha yog qhov txawv me ntsis, vim nws tsis xav tau ua rau tus neeg raug mob ib zaug ntxiv. Koj yuav tsum ua raws li qhov xwm txheej, hu rau lub tsheb thauj neeg mob chaw nres tsheb, qhov chaw lawv yuav muab txhua yam lus qhia rau koj hauv online thiab pab koj tos cov kws tshaj lij.
Saib xyuas koj tus kheej thiab koj cov neeg koj hlub!
