Qhov sib txawv tseem ceeb ntawm lactated ringers thiab sodium chloride yog tias lactated ringers yog cov tshuaj uas muaj sodium ions, chloride ions, lactate ions, potassium ions thiab calcium ions whereas sodium chloride yog ntsev uas muaj sodium ions thiab chloride ions.
Lactated ringers tov yog qhov peb hu ua Hartmann txoj kev daws teeb meem. Nws yog cov tshuaj isotonic thiab crystalloid. Qhov no muaj txiaj ntsig zoo li hloov cov kua dej rau peb lub cev vim nws cov osmolarity, uas zoo ib yam li cov kua dej hauv lub cev. Ntawm qhov tod tes, sodium chloride yog ib qho ionic compound uas yooj yim yaj hauv dej kom muab sodium chloride aqueous tov los yog saline. Saline kuj muaj kev siv tshuaj xws li tshuaj ntxuav qhov txhab. Yog li ntawd, sib nrug los ntawm cov muaj pes tsawg leeg, cov tshuaj lactated ringers txawv ntawm cov tshuaj sodium chloride raws li kev siv tshuaj.
Lactated Ringers yog dab tsi?
Lactated ringers tov yog cov sib tov ntawm sodium chloride, sodium lactate, potassium chloride, thiab calcium chloride hauv dej. Nws osmolarity zoo ib yam li cov kua hauv lub cev. Yog li ntawd, nws yog qhov tsim nyog los hloov cov kua dej hauv lub cev. Tsis tas li ntawd, cov ntsiab lus ionic siab ntawm cov tshuaj no ua rau nws cov tshuaj electrolytic. Cov ions uas muaj nyob rau hauv cov tshuaj no suav nrog sodium ions, chloride ions, lactate ions, potassium ions thiab calcium ions. Cov lactate ions tuaj yeem ua rau muaj kev cuam tshuam alkalizing.
Daim duab 01: Lactated Ringers Txhaj
Feem ntau, peb siv cov tshuaj no ua ke nrog 5% dextrose kua ua kev txhaj tshuaj (kom muab peb lub cev nrog electrolytes, calories thiab dej). Txawm li cas los xij, cov tshuaj no tsis muaj cov tshuaj tiv thaiv kab mob. Kev siv loj ntawm cov tshuaj no yog txhawm rau tswj lub ntim hauv cov hlab ntsha lossis tswj cov kua dej thaum lub sijhawm phais.
Sodium Chloride yog dab tsi?
Sodium chloride yog ntsev uas muaj sodium ions thiab chloride ions. Yog li nws yog ib qho ionic compound. Cov tshuaj no yooj yim yaj hauv dej kom muab cov tshuaj sodium chloride aqueous uas peb hu ua saline. Qhov concentration ntawm no compound nyob rau hauv saline sib txawv nrog rau kev siv. Cov saline ib txwm yog 0.9% daws ntawm sodium chloride hauv dej. qhov concentration no yuav txawv ntawm 0.9% mus rau 7% (hypertonic saline).
Daim duab 02: Lub raj mis Saline ib txwm
Sodium chloride compound yog ib qho tseem ceeb rau peb lub cev kom nqus tau thiab thauj cov khoom noj khoom haus, tswj cov ntshav siab, xa cov paj hlwb, cog lus thiab so cov leeg, thiab lwm yam. Cov ntsev no zoo li cov xim dawb. Ntxiv mus, cov ntsev no tsawg los yog ntau dhau yuav ua rau muaj kev phom sij rau peb lub cev.
Qhov txawv ntawm Lactated Ringers thiab Sodium Chloride yog dab tsi?
Lactated ringers tov lossis Hartmann cov tshuaj yog sib xyaw ntawm ob peb ionic compounds xws li sodium chloride, sodium lactate, potassium chloride thiab calcium chloride. Thaum peb yaj cov tshuaj no hauv dej, peb hu nws lactated ringers tov. Ntawm qhov tod tes, saline yog sodium chloride aqueous tov. Nws muaj cov ntsiab lus ionic tsawg dua thaum piv rau lactated ringers tov. Yog li ntawd, kev siv ntawm ob txoj kev daws teeb meem no kuj txawv ntawm ib leeg.
Summary – Lactated Ringers vs Sodium Chloride
Muaj ntau yam tseem ceeb uas peb siv tshuaj. Lactated ringers tov thiab saline (aqueous sodium chloride tov) yog ob ntawm lawv. Qhov txawv ntawm lactated ringers thiab sodium chloride yog tias lactated ringers yog cov tshuaj uas muaj sodium ions, chloride ions, lactate ions, potassium ions thiab calcium ions whereas sodium chloride yog ntsev uas muaj sodium ions thiab chloride ions.
