2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Crystaloid cov kev daws teeb meem, uas muaj cov dej-soluble electrolytes suav nrog sodium thiab chloride, tsis muaj cov proteins thiab cov molecules insoluble. Lawv raug cais los ntawm tonicity, yog li cov isotonic crystalloids muaj tib tus nqi ntawm cov electrolytes li cov ntshav.
Cov piv txwv ntawm cov tshuaj crystalloid yog dab tsi?
Cov kua dej crystalloid feem ntau yog sodium chloride 0.9%, feem ntau hu ua saline 0.9%. Lwm cov kev daws teeb meem crystalloid yog cov tshuaj sodium lactate (Ringer's lactate solution, Hartmann's solution) thiab cov kua qab zib (saib 'Kev npaj muaj cov piam thaj' hauv qab no).
Yuav ua li cas yog cov tshuaj crystalloid IV?
Crystaloid kua yog ib qho subset ntawm cov tshuaj txhaj tshuajuas nquag siv hauv chaw kho mob. Crystalloid kua yog thawj qhov kev xaiv rau cov kua dej resuscitation nyob rau hauv lub xub ntiag ntawm hypovolemia, hemorrhage, sepsis, thiab lub cev qhuav dej.
3 hom Crystalloids yog dab tsi?
Type of Crystalloid Solutions
Muaj peb lub xeev tonic: isotonic, hypertonic, thiab hypotonic.
Crystalloid thiab colloid fluids yog dab tsi?
Crystalloids muaj cov molecules me, pheej yig, siv tau yooj yim, thiab muab cov kua dej resuscitation tam sim ntawd, tab sis yuav ua rau oedema. Colloids muaj cov molecules loj dua, raug nqi ntau dua, thiab tuaj yeem muab cov ntim nrawm dua hauv qhov chaw intravascular, tab sis tuaj yeem ua rau muaj kev tsis haum tshuaj, ntshav txhaws, thiab lub raum.ua tsis tiav.
Pom zoo:
Puas yog cov dab dab dab dab dab dab dab dab dab dab dab dab?
Myth: Ib tug dab tshos tsis yog neeg ncaj ncees yog tiasnws haum yog. Fact: Tu siab, qhov no yog ib lo lus tsis tseeb uas tau raug perpetuated los ntawm aversive trainers. Txawm hais tias haum rau lub caj dab kom zoo khawb rau hauv cov tawv nqaij rhiab nyob ib ncig ntawm lub caj dab, uas ua rau muaj kev puas tsuaj loj rau cov thyroid, esophagus, thiab trachea.
Cov piv txwv ntawm cov kuab tshuaj thiab cov kuab tshuaj yog dab tsi?
Solutes yog cov khoom uas yaj rau hauv cov kuab tshuaj thiab peb xaus nrog kev daws. Qee qhov piv txwv ntawm cov kuab tshuaj yog dej, ethanol, toluene, chloroform, acetone, mis nyuj, thiab lwm yam. Piv txwv ntawm cov kuab tshuaj muaj xws li, qab zib, ntsev, oxygen, thiab lwm yam … Cov dej dej muaj dej (kua kua) thiab yaj oxygen (solute).
Puas yog cov dab dab dab dab dab dab tau them?
OHL cov neeg ua si tsis tau nyiaj hli, vim lawv tsis raug lees paub tias yog cov neeg ua haujlwm raws li Txoj Cai Kev Ua Haujlwm. Txawm li cas los xij, lawv suav nrog cov txiaj ntsig xws li nyiaj rov qab txhua xyoo, tag nrho cov nqi kawm ntawv them, thiab daim pib pub dawb.
Cov tshuaj twg yog cov tshuaj uas tsis yog tshuaj tiv thaiv inflammatory analgesic?
Txhua yam koj yuav tsum paub txog NSAIDs. Nonsteroidal anti-inflammatory tshuaj (NSAIDs) yog cov tshuaj uas txo qis lossis txo qhov mob. Cov piv txwv nrov tshaj plaws ntawm cov tshuaj hauv pawg no yog aspirin thiab ibuprofen. NSAIDs tuaj nyob rau hauv lub ntsiab lus dav ntawm non-opioid analgesics.
Thaum twg siv cov tshuaj crystalloid?
Crystalloid cov ntsiab lus feem ntau yog siv losnce lub ntim hauv cov hlab ntsha thaum nws txo qis. Qhov kev txo qis no tuaj yeem tshwm sim los ntawm hemorrhage, lub cev qhuav dej lossis poob dej thaum phais. Cov kua dej crystalloid feem ntau yog sodium chloride 0.
