![DLCO SB yog dab tsi? DLCO SB yog dab tsi?](https://i.answers-medical.com/preview/medical-health/13836856-what-is-dlco-sb-j.webp)
Video: DLCO SB yog dab tsi?
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2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Muaj peev xwm sib txawv ntawm lub ntsws rau cov pa roj carbon monoxide ( DLCO ) yog kev kuaj mob uas txiav txim siab seb cov pa nkag mus los ntawm alveoli ntawm lub ntsws mus rau cov ntshav. Kawm dab tsi DLCO yog, how DLCO ntsuas zoo ntawm kab mob hauv lub ntsws hnyav, thiab vim li cas peb thiaj siv cov pa roj carbon monoxide hloov cov pa lossis carbon dioxide.
Raws li, DLCO ib txwm muaj ntau npaum li cas?
Cov ib txwm muaj ntau rau DLCO yog raws li hauv qab no: 80-120% ntawm nws qhov kev kwv yees tus nqi rau cov txiv neej. 76-120% ntawm nws qhov kev kwv yees tus nqi rau poj niam.
Ib tus kuj tseem yuav nug tau, DLCO siab txhais li cas? LUS QHIA: A. siab DLCO ntawm PFT feem ntau cuam tshuam nrog loj ntsws ntsws ntau ntxiv, rog dhau, thiab mob hawb pob. Lwm yam mob tsis tshua muaj tshwm sim ntau. Ib qho chaw kho mob, uas feem ntau txo qis DLCO , tuaj yeem dag ntxias kom ua kom zoo DLCO hauv cov neeg mob no.
Tsuas yog li ntawd, DLCO qis txhais li cas?
DLCO yog txo hauv pulmonary emphysema. A txo DLCO thiab a txo KCO qhia txog tus kab mob sib kis zoo xws li pulmonary fibrosis lossis pulmonary vascular disease. Nws tau ua pov thawj tias hauv cov neeg mob noj qab haus huv, KCO tau nce mus rau siab dua qib ib txwm thaum DLCO kev xeem yog ua tiav ntawm qhov tsawg dua TLC.
Dab tsi yog DLCO siv rau?
Dlco yog qhov suav, muab tus nqi uas txheeb xyuas qhov peev xwm ntawm lub ntsws kom "hloov" cov pa oxygen mus rau cov ntshav los ntawm kev siv ntawm kev sim roj (piv txwv li, CO) uas muaj kev sib raug zoo dua rau cov ntshav hemoglobin.
Pom zoo:
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Dab tsi yog DLCO siv rau?
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Dlco yog xam, muab tus nqi uas ntsuas ncaj qha lub peev xwm ntawm lub ntsws kom "hloov" cov pa oxygen mus rau cov ntshav los ntawm kev siv cov pa roj (piv txwv li, CO) uas muaj kev sib raug zoo dua rau cov ntshav hemoglobin
DLCO xeem yog dab tsi?
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Lub peev xwm ntawm lub ntsws rau cov pa roj carbon monoxide (DLCO) yog ib qho kev kuaj mob uas txiav txim siab seb cov pa oxygen ntau npaum li cas los ntawm alveoli ntawm lub ntsws mus rau cov ntshav. Kawm seb DLCO yog dab tsi, DLCO qhov kev ntsuas zoo ntawm cov kab mob ntsws hnyav npaum li cas, thiab vim li cas peb thiaj siv cov pa roj carbon monoxide es tsis txhob siv oxygen lossis carbon dioxide