2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Crystalloid kua muaj nuj nqi txhawm rau nthuav cov ntim hauv cov hlab ntsha yam tsis muaj kev cuam tshuam ion concentration lossis ua rau cov kua dej tseem ceeb hloov ntawm intracellular, intravascular, thiab interstitial chaw. Hypertonic cov kev daws teeb meem xws li 3% cov tshuaj ntsev ntsev muaj cov kua qaub ntau dua li cov uas pom hauv tib neeg cov ntshav.
Crystalloids thiab colloids ua haujlwm li cas?
Crystalloids kua xws li cov kua qaub ib txwm muaj qhov sib npaug ntawm cov electrolyte thiab nthuav tag nrho cov khoom ntim ntxiv. Colloid solutions (dav dav faib rau hauv cov kua hluavtaws xws li hetastarch thiab ntuj xws li albumin) ua kom lub siab oncotic siab thiab yog li nthuav ntim ntawm oncotic luag.
Crystalloids ua haujlwm hauv lub cev li cas?
Crystalloid cov kev daws teeb meem yog isotonic plasma ntim expanders uas muaj electrolytes. Lawv tuaj yeem ua kom lub ntim ntim tsis hloov pauv cov tshuaj sib npaug hauv cov hlab ntsha. Qhov no yog vim lawv cov khoom isotonic, txhais tau tias lawv cov khoom nyob ze rau cov ntshav ncig hauv lub cev.
YCrystalloids yog dab tsi?
Crystalloid tej zaum yuav xa mus rau: Ib yam khoom uas, thaum yaj, tsim cov tshuaj muaj tseeb thiab muaj peev xwm dhau los ntawm cov ntaub ntawv semipermeable. Lawv tau sib cais los ntawm colloids thaum lub sij hawm lim ntshav.
Crystalloid solutions yog dab tsi?
Crystalloid kev daws, uas muaj dej-soluble electrolytes suav nrog sodium thiab chloride, tsis muaj proteinsthiab insoluble molecules. Lawv raug cais los ntawm tonicity, yog li cov isotonic crystalloids muaj tib tus nqi ntawm cov electrolytes li cov ntshav.
Pom zoo:
Puas nyiam ua haujlwm rau cov neeg ua haujlwm raug rho tawm haujlwm?
Tsawg tshaj li kaum hnub tom qab, Kev Lag Luam Insider tshaj tawm, Chaw Ua Haujlwm Ua Haujlwm tau raug rho tawm ntau txhiab tus neeg ua haujlwm ib teev dhau los ntawm email, tshem tawm lawv cov ntawv pov hwm kev noj qab haus huv thaum muaj kev sib kis.
Texas puas rov ua haujlwm nrhiav haujlwm rau kev poob haujlwm?
Texas Reinstates Full Work Nrhiav kom tau txais nyiaj poob hauj lwm raws li kev lag luam tawm tsam kom rov ntiav cov neeg ua haujlwm | Lub Texan. TWC puas xav tau kev nrhiav haujlwm 2021? Raws li Texas kev lag luam tseem qhib, TWC tab tom rov ua haujlwm nrhiav haujlwm, uas tau raug ncua txij li lub Peb Hlis.
Puas yog crystalloids thiab colloids tib yam?
Crystalloids muaj cov molecules me , pheej yig, siv tau yooj yim, thiab muab cov kua dej resuscitation tam sim ntawd Txoj hauv kev tsim nyog rau cov dej resuscitation rau cov neeg mob feem ntau yog siv qhov sib npaug. crystalloids, muab 2-3 litres rau thawj zaug resuscitation thiab koob tshuaj ntxiv raws li kev ntsuas ntawm qhov kev cia siab ntawm hemodynamic teb.
Lub chaw haujlwm neeg ua haujlwm ua haujlwm li cas?
Cov neeg nrhiav haujlwm tuaj yeem thov rau cov haujlwm tshwj xeeb los ntawm lub chaw haujlwm ua haujlwm, lossis tuaj yeem hu rau lub koomhaum pabcuam nrhiav haujlwm. Lub chaw haujlwm xam phaj cov neeg nrhiav haujlwm thiab muab lawv tso rau hauv txoj haujlwm tsim nyog.
Vim li cas crystalloids siv hauv kev poob siab?
Crystalloid kua ua haujlwm kom nthuav dav intravascular ntim yam tsis muaj kev cuam tshuam ion concentration lossis ua rau cov kua dej tseem ceeb hloov ntawm intracellular, intravascular, thiab interstitial chaw. Hypertonic cov kev daws teeb meem xws li 3% cov tshuaj ntsev ntsev muaj cov kua qaub ntau dua li cov uas pom hauv tib neeg cov ntshav.
