Puas yog crystalloids thiab colloids tib yam?

Cov txheej txheem:

Puas yog crystalloids thiab colloids tib yam?
Puas yog crystalloids thiab colloids tib yam?
Anonim

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. https://www.ncbi.nlm.nih.gov › pmc › articles › PMC6503665

Resuscitation Fluids - NCBI - NIH

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 tsis ua haujlwm.

Puas colloids kav ntev dua Crystalloids?

Colloids yog cov tshuaj gelatinous uas tuav lub siab osmotic siab hauv cov ntshav. Cov khoom nyob rau hauv colloids loj dhau mus dhau semi-permeable membranes xws li capillary daim nyias nyias, yog li colloids nyob hauv qhov chaw intravascular ntev dua crystalloids.

Peb hom Crystalloids yog dab tsi?

Type of Crystalloid Solutions

Muaj peb lub xeev tonic: isotonic, hypertonic, thiab hypotonic.

Crystalloids yog dab tsi?

Ib crystalloid kua yog ib aqueous tov ntawm cov ntxhia ntsev thiab lwm yam me me, dej-soluble molecules. Feem ntau cov khoom lag luam muaj crystalloid daws yogisotonic rau tib neeg plasma. Cov kua dej no kwv yees qhov ntau ntawm ntau cov kuab tshuaj muaj nyob rau hauv plasma thiab tsis ua rau cov nyhuv osmotic hauv vivo.

Dab tsi yog qhov txawv ntawm crystalloid thiab cov lus nug ntawm cov tshuaj colloid?

Dab tsi yog qhov txawv ntawm crystalloids thiab colloids? Crystalloids yog cov kua dej uas muaj cov muaju lossis ntsev uas yaj hauv cov tshuaj. Colloids yog cov kua dej uas muaj cov nqi tsis zoo Cov khoom hnyav molecular (!!) uas yog osmotically active.

Pom zoo:

Nthuav cov khoom
Cov pob txha taub hau twg yog qhov zoo tshaj plaws tom qab?
Nyeem ntxiv

Cov pob txha taub hau twg yog qhov zoo tshaj plaws tom qab?

Sphenoid pob txha Sphenoid pob txha Cov pob txha sphenoid yog cov pob txha tsis sib xws ntawm cov neurocranium. Nws yog nyob rau hauv nruab nrab ntawm lub pob txha taub hau mus rau pem hauv ntej, nyob rau hauv pem hauv ntej ntawm lub basilar ib feem ntawm cov pob txha occipital.

Thaum peb tsis lees paub tautology peb tau txais?
Nyeem ntxiv

Thaum peb tsis lees paub tautology peb tau txais?

1. Ib tug tautology yog qhov tseeb ntawm txhua kab ntawm nws qhov tseeb- rooj, yog li thaum koj tsis lees paub qhov tautology, cov kab lus tshwm sim yog cuav ntawm txhua kab ntawm nws lub rooj. Ntawd yog, qhov kev tsis pom zoo ntawm tautology yog TT-kev sib cav.

Koj puas xav tau qhov tseeb lossis meej?
Nyeem ntxiv

Koj puas xav tau qhov tseeb lossis meej?

Precision yog ywj siab ntawm qhov tseeb. Qhov ntawd txhais tau hais tias nws muaj peev xwm ua tau zoo heev tab sis tsis yog qhov tseeb heev, thiab nws tseem tuaj yeem ua kom raug yam tsis muaj qhov tseeb. Cov kev soj ntsuam zoo tshaj plaws yog qhov tseeb thiab meej.