Tshwj tsis yog tias koj muaj lwm yam teeb meem kev noj qab haus huv, xws li COPD, qib oxygen ib txwm ntsuas los ntawm amem tes oximeteryog hais txog 97%.Thaum qib qis dua 90%, cov kws kho mob yuav pib txhawj xeeb vim tias nws yuav cuam tshuam rau cov pa oxygen nkag mus rau hauv lub hlwb thiab lwm yam kabmob tseem ceeb.Cov neeg xav tias tsis meej pem thiab lethargic nyob rau theem qis.Qib qis dua 80% suav tias yog qhov txaus ntshai thiab ua rau muaj kev pheej hmoo ntawm kev puas tsuaj ntawm lub cev.
Qib ntawm cov pa oxygen hauv cov ntshav nyob ntawm ntau yam.Nws nyob ntawm cov pa oxygen hauv huab cua koj ua pa thiab nws lub peev xwm dhau los ntawm cov hnab cua me me rau hauv cov ntshav ntawm lub ntsws kawg.Rau cov neeg mob COVID-19, peb paub tias tus kab mob no tuaj yeem ua rau cov hnab pa me me ua rau cov pa ua pa, ua rau cov kua dej, cov hlwb ua mob thiab lwm yam khoom siv, yog li tiv thaiv cov pa oxygen los ntawm cov ntshav.
Feem ntau, cov neeg uas muaj cov pa oxygen tsawg xav tias tsis xis nyob thiab qee zaum txawm zoo li nqus pa.Qhov no tuaj yeem tshwm sim yog tias lub raj cua thaiv los yog yog tias cov pa roj carbon dioxide ntau dhau hauv cov ntshav, ua rau koj lub cev ua pa kom nrawm dua.
Nws tsis paub meej tias vim li cas qee tus neeg mob COVID-19 muaj cov pa oxygen tsawg yam tsis hnov mob.Qee cov kws tshaj lij ntseeg tias qhov no cuam tshuam rau lub ntsws vascular puas tsuaj.Feem ntau, thaum lub ntsws puas lawm, cov hlab ntsha cog lus (los yog ua me) kom cov ntshav mus rau lub ntsws tsis muaj kev puas tsuaj, yog li tswj cov qib oxygen.Thaum kis tus kab mob COVID-19, cov lus teb no yuav tsis ua haujlwm zoo, yog li cov ntshav ntws mus txuas ntxiv mus rau thaj chaw puas ntawm lub ntsws, qhov twg oxygen tsis tuaj yeem nkag mus rau hauv cov hlab ntsha.Kuj tseem muaj cov tshiab "microthrombi" los yog cov ntshav txhaws me me uas tiv thaiv cov pa oxygen los ntawm cov hlab ntsha ntawm lub ntsws, uas yuav ua rau cov pa oxygen poob qis.
Cov kws kho mob muab faib rau seb puas sivmem tes oximetersrau kev soj ntsuam cov pa oxygen hauv tsev yog pab tau, vim peb tsis muaj pov thawj tseeb los hloov cov txiaj ntsig.Hauv tsab xov xwm tshuaj xyuas tsis ntev los no hauv New York Times, tus kws kho mob xwm txheej ceev tau pom zoo saib xyuas hauv tsev ntawm cov neeg mob nrog COVID-19 vim lawv ntseeg tias cov ntaub ntawv hais txog qib oxygen tuaj yeem pab qee tus neeg nrhiav kev kho mob ntxov thaum cov pa oxygen pib poob.
Rau cov neeg uas tau kuaj pom tias muaj tus kab mob COVID-19 lossis muaj cov tsos mob qhia tau hais tias muaj kev kis tus kab mob, nws yog qhov zoo tshaj plaws los kuaj xyuas cov pa oxygen hauv tsev.Kev saib xyuas cov qib oxygen tuaj yeem ua rau koj paub tseeb tias koj yuav ua tsis taus pa, ebb thiab ntws thaum lub sijhawm muaj tus kabmob.Yog tias koj pom tias koj qib tau poob qis, nws tseem tuaj yeem pab koj paub thaum twg yuav nug koj tus kws kho mob kom pab.
Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias nws muaj peev xwm tau txais lub tswb cuav los ntawm oximeter.Ntxiv rau qhov kev pheej hmoo ntawm cov khoom siv tsis ua haujlwm, hnav cov ntsia hlau tsaus nti, cov ntsia hlau cuav, thiab cov khoom me me xws li cov tes txias yuav ua rau kev nyeem ntawv poob, thiab kev nyeem ntawv yuav txawv me ntsis nyob ntawm koj qhov chaw.Yog li ntawd, nws yog ib qho tseem ceeb uas yuav tau taug qab koj cov theem sib txawv thiab tsis txhob hnov qab txog tus neeg nyeem ntawv.
Post lub sij hawm: Dec-18-2020