Cov txheej txheem:
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Video: Yuav txo qis co2 ntawm lub tshuab ua pa li cas?
![Video: Yuav txo qis co2 ntawm lub tshuab ua pa li cas? Video: Yuav txo qis co2 ntawm lub tshuab ua pa li cas?](https://i.ytimg.com/vi/rne7uHKScNg/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Hypercapnia: Rau hloov kho CO2 cov ntsiab lus hauv ntshav ib tus xav tau rau hloov alveolar qhov cua . Rau ua qhov no, cov dej tsaws tsag lossis cov pa ua pa yuav raug cuam tshuam nrog (T qis thiab P. Tsawg hauv APRV). Tsa tus nqi lossis ntim dej, nrog rau nce T. qis , yuav nce qhov cua thiab txo CO2.
Tom qab ntawd, ib tus kuj tseem yuav nug tau, koj yuav txo lub siab ua pa li cas?
Nce txhais tau tias txoj hlab pa siab tau siv los kho qhov ntsuas hypotension rau qib uas xav tau (Salem, 1978; Ntsuab, 1985). Piv txwv li, systolic siab ua tau txo nrawm los ntawm 80 txog 70 hli Hg los ntawm kev ntxiv PEEP (10 cm H2 O), thiab qhov kev hloov pauv no tuaj yeem thim rov qab sai sai los ntawm kev ncua PEEP.
Kuj Paub, yog vim li cas cov pa roj carbon dioxide ntsuas kev tso pa tawm? Cov pa roj carbon dioxide yog ib tus neeg sawv cev rau lwm cov kuab paug uas nyuaj rau ntsuas . Siab cov pa roj carbon dioxide cov ntsiab lus (ppm) qhia tias lwm cov pa phem tej zaum kuj tseem siab. Cov pa roj carbon dioxide qib kuj tseem tuaj yeem siv los kwv yees kev xa tawm ntawm huab cua sab nraum zoov (tseem hu ua a qhov cua tus nqi).
Ua li no, koj ua li cas ntxiv cov pa oxygen hauv lub tshuab ua pa?
Txhawm rau txhim kho oxygenation:
- nce FIO2.
- nce txhais siab alveolar siab. nce siab txhais txoj hlab pa. nce PEEP. nce I: E piv (saib hauv qab)
- rov qhib alveoli nrog PEEP.
Koj ua li cas kho qib siab co2?
Qee yam tshuaj tuaj yeem pab ua pa, xws li:
- tshuaj tua kab mob los kho mob ntsws lossis lwm yam kab mob ua pa.
- bronchodilators los qhib cov pa.
- corticosteroids los txo qhov mob hauv cov hlab pas.
Pom zoo:
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Cov hauv qab no yog 10 cov lus qhia uas tuaj yeem pab koj txiav koj qhov kub siab thiab noj tsis muaj kev txhawj xeeb ib zaug ntxiv. Zam Cov Teeb Meem Zaub Mov. Feem ntau dhau los, cov neeg mob kub siab saib ua ntej rau cov tshuaj tiv thaiv kab mob. Qes cov rog. Noj Me Me. Tsiv Tom Qab Noj Mov. Pw tsaug zog nce. Xav txog Koj Cov Tshuaj. Zom cov pos hniav. Ci Soda
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