Cov kua dej dab tsi yog siv hauv cov kua dej resuscitation?
Cov kua dej dab tsi yog siv hauv cov kua dej resuscitation?

Video: Cov kua dej dab tsi yog siv hauv cov kua dej resuscitation?

Video: Cov kua dej dab tsi yog siv hauv cov kua dej resuscitation?
Video: Dab tsi yog qhov tseeb txog cov tshuaj tiv thaiv COVID-19? 2024, Lub rau hli ntuj
Anonim

Ib thaj tsam ntawm cov kua dej tau siv hauv kev rov ua kua dej , feem ntau hom yog colloids thiab crystalloids. Colloids feem ntau yog siv raws li plasma ntim expanders nyob rau hauv kev kho mob ntawm circulatory shock. Lawv muaj cov lwg me me loj uas tsis yooj yim hla cov phab ntsa capillary thiab khaws cia hauv cov hlab ntshav.

Tib neeg kuj nug, cov kua dej dab tsi uas siv rau hauv cov neeg mob kub hnyiab rau cov dej resuscitation?

Feem ntau, dej resuscitation yog nqa tawm hauv cov hlab ntsha thiab feem ntau siv resuscitation mis yog cov mis dawb dawb crystalloid Parkland. Qhov no txhawb nqa cov lus qhia rau tag nrho ntim ntawm thawj 24 teev ntawm resuscitation ntawm kwv yees li 4ml ib kilogram ntawm lub cev hnyav ib feem pua hlawv ntawm TBSA.

Qhov thib ob, cov kua dej dab tsi yog siv rau kev poob siab hypovolemic? Isotonic crystalloid daws Feem ntau yog muab rau intravascular repletion thaum poob siab thiab hypovolemia. Cov tshuaj colloid feem ntau tsis siv. Cov neeg mob uas lub cev qhuav dej thiab txaus circulatory ntim feem ntau muaj dej dawb tsis txaus, thiab cov tshuaj hypotonic (xws li, 5% dextrose hauv dej, 0.45% ntsev ) siv tau.

Ntawm no, lub hom phiaj ntawm kev rov ua kua dej yog dab tsi?

Cov cov hom phiaj ntawm dej resuscitation Nyob rau hauv hnyav sepsis thiab septic shock yog los xyuas kom meej txaus cov ntaub so ntswg perfusion los ntawm kev kho cov intravascular volume (depleted los ntawm vasodilation thiab nce nyob rau hauv vascular permeability) thiab optimize lub plawv tso zis los ntawm kev txhim kho venous rov qab thiab plawv txhaws.

Vim li cas thiaj li siv cov ntsev ib txwm los cawm neeg?

Ib txwm Saline (NS) 0.9% Sodium Chloride tov thiab Ringer's Lactate tseem hu ua lactated Ringers (LR) yog ob yam dej haus thawj siv nyob rau hauv resuscitation . Lawv tau ua siv raws li crystalloid kev daws teeb meem rau xyoo lawm. Crystalloid daws teeb meem yog siv los hloov cov kua dej tseem ceeb tshaj plaws uas suav nrog ntshav poob hauv kev raug mob.

Pom zoo: