Video: Dab tsi yog hauv LR IV kua?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Ringer lub lactate daws (RL), tseem hu ua sodium lactate daws thiab Hartmann's daws , yog kev sib xyaw ntawm sodium chloride, sodium lactate, potassium chloride, thiab calcium chloride hauv dej. Nws yog siv los hloov kua thiab electrolytes nyob rau hauv cov neeg uas tsis muaj ntshav ntim lossis ntshav siab.
Ntxiv mus, dab tsi yog lactated ringers ua los ntawm?
Lactated Ringer tus yog muaj los ntawm sodium chloride 6 g / L, sodium ntsev lactate 3.1 g / L, potassium chloride 0.3 g / L, thiab calcium chloride 0.2 g / L. Lactated Ringer tus muaj ions ntawm sodium 130 mEq / L, potassium 4 mEq / L, calcium 2.7 mEq / L, chloride 109 mEq / L, thiab lactate 28 mEq/L.
Tsis tas li ntawd, vim li cas thiaj siv lactated ringers? Qhov txawv txawm tias lub npe yog, Lactated Ringer cov yog siv txhawm rau kho lub cev qhuav dej, xa cov tshuaj tso ntshav thaum lub sijhawm phais, thiab rov kho cov kua dej tom qab raug mob. Lactated Ringer tus yog cov tshuaj tsis huv uas muaj dej, sodium chloride (ntsev), sodium lactate , potassium chloride, thiab calcium chloride.
Ib yam nkaus, puas muaj qhov sib txawv ntawm cov ntsev thiab lactated Ringer's?
Qhov txawv hauv particle txhais tau tias Lactated Ringer cov tsis kav ntev li ntev hauv cev as dej qab zib li qub ua. Tsis tas li ntawd, dej qab zib li qub muaj cov ntsiab lus chloride ntau dua. Qhov no qee zaum tuaj yeem ua rau lub raum vasoconstriction, cuam tshuam cov ntshav ntws mus cov lub raum.
Cov kua dej dab tsi yog lactated Ringer's?
Lactated Ringers (LR, Ringers Lactate, lossis RL) LR yog isotonic crystalloid uas muaj sodium chloride, poov tshuaj tshuaj dawb, calcium chloride , thiab sodium lactate hauv dej tsis muaj menyuam.
Pom zoo:
Dab tsi yog qhov anion ntau tshaj plaws hauv cov kua dej hauv lub cev?
Qhov ntau tshaj plaws anion (lossis tsis zoo ion) hauv ECF yog chloride (Cl-). Cation ntau tshaj hauv cov kua dej hauv lub cev (ICF) yog cov poov tshuaj (K+). Qhov ntau tshaj plaws anion hauv ICF yog hydrogen phosphate (HPO4-)
Dab tsi tsuas yog pom hauv cov kua dej hauv lub cev?
Intracellular fluid yog qhov chaw uas muaj dej ntau hauv lub cev. Cov kua dej no nyob hauv daim nyias nyias ntawm tes thiab muaj dej, electrolytes thiab cov protein. Potassium, magnesium, thiab phosphate yog peb qho electrolytes feem ntau hauv ICF
Cov kua dej dab tsi yog siv hauv cov kua dej resuscitation?
Cov kua dej ntau yog siv hauv cov kua dej resuscitation, feem ntau hom yog colloids thiab crystalloids. Colloids feem ntau yog siv los ua cov ntim ntshav nthuav dav hauv kev kho mob ntshav siab. Lawv muaj cov molecules loj uas tsis tuaj yeem hla cov phab ntsa capillary thiab khaws cia hauv cov hlab ntsha
Dab tsi yog pom muaj nyob hauv cov kua txiv hauv plab?
Cov enzymes no suav nrog peptidase, sucrase, maltase, lactase thiab hnyuv lipase
Dab tsi hloov pauv tshwm sim hauv cov kua dej sab hauv thiab sab hauv lub cev thaum lub cev qhuav dej?
Cov ntsev ntau hauv dej, siab dua osmotic siab. Raws li qhov xwm txheej ib txwm muaj, osmotic siab nyob rau hauv qhov chaw tso rau sab hauv yog zoo ib yam li hauv qhov chaw sab nrauv. Thaum lub cev qhuav dej tshwm sim, txawm li cas los xij, cov ntsiab lus ntawm cov ntsev nyob hauv ib lossis ntau qhov ntxiv lossis txo qis