Tuag Sawv

Venipuncture yog kev sau cov ntshav los ntawm cov ntshav ntsha. Nws yog feem ntau ua rau kev sim kuaj.

Feem ntau, cov ntshav tau kos tawm los ntawm cov hlab ntsha uas nyob ntawm sab hauv ntawm lub luj tshib lossis sab caj npab.

• Lub xaib yog huv nrog tshuaj tua kab mob (antiseptic).
• Ib txoj hlua khi yog muab tso rau ib ncig ntawm caj npab kom siv tau siab rau qhov chaw. Qhov no ua rau cov leeg ntshav nrog ntshav.
• Ib rab koob tau ntxig rau hauv cov leeg ntshav.
• Cov ntshav sau rau hauv cov raj muaj pa lossis lub raj uas txuas rau ntawm rab koob.
• Elastic band tshem tawm ntawm koj caj npab.
• Qhov koob txhaj tawm tau thiab qhov chaw yog npog nrog daim ntaub qhwv kom tsis txhob los ntshav.

Hauv cov menyuam mos lossis menyuam yaus, cov cuab yeej ntse hu ua lub lancet siv tau los txhaws tawv nqaij thiab ua kom nws los ntshav. Cov ntshav sib sau rau lub zawv zawg lossis kuaj kab. Muab ib daim ntaub qhwv tso rau hauv thaj chaw yog tias muaj los ntshav.

Cov kauj ruam koj yuav tsum tau ua ua ntej kev ntsuas yuav nyob ntawm seb koj yuav kuaj ntshav li cas. Ntau qhov kev kuaj mob tsis tas yuav muaj cov qib tshwj xeeb.

Muaj qee kis, koj tus neeg saib xyuas kev noj qab haus huv yuav qhia koj yog tias koj xav tau tsum tsis txhob noj ib qho tshuaj ua ntej koj mus kuaj ntshav lossis yog tias koj xav tau yoo mov. Tsis txhob tsum lossis hloov koj cov tshuaj yam tsis tau tham nrog koj tus kws khomob ua ntej.

Tej zaum koj yuav hnov ​​mob me ntsis lossis plev thaum koob tau ntxig. Koj tuaj yeem hnov ​​zoo ib yam li mob ncus ntawm qhov chaw tom qab kos cov ntshav.

Ntshav yog tsim los ntawm ob ntu:

• Mob ntshav (ntshav lossis ntshav dej)
• Hlwb

Ntshav yog cov kua dej hauv cov ntshav hauv cov hlab ntshav uas muaj cov tshuaj xws li piam thaj, electrolytes, protein, thiab dej. Ntshav dej yog cov kua qog uas tseem tshuav tom qab tso ntshav tawm hauv ntshav mus kuaj.

Cov qe ntshav hauv cov ntshav suav nrog cov qe ntshav liab, qe ntshav dawb, thiab qe ntshav.

Cov ntshav pab txav cov pa oxygen, cov khoom noj muaj txiaj ntsig, cov khoom ua pov tseg, thiab lwm yam khoom siv los ntawm lub cev. Nws pab tswj lub cev kub, kua dej sib npaug, thiab lub cev tiv thaiv cov kua qaub.

Kev kuaj ntshav lossis qee qhov ntshav yuav ua rau koj tus kws khomob qhia txog koj txoj kev noj qab haus huv.

Cov txiaj ntsim kev sib tw ib txwm txawv nrog qhov ntsuas tshwj xeeb.

Cov txiaj ntsig tsis meej muaj sib txawv nrog qhov ntsuas tshwj xeeb.

Ntshav-kos; Phlebotomy

• Kuaj ntshav

Dean AJ, Lee DC. Cov txheej txheem txaj tom tsev kho mob thiab cov txheej txheem microbiologic. Hauv: Roberts JR, Custalow CB, Thomsen TW, eds. Roberts thiab Hedges 'Cov Txheej Txheem Chaw Kho Mob hauv Xwm Ceev Kho Mob thiab Mob Zoo MobCov. 7 tus ed. Philadelphia, PA: Elsevier; 2019: chap 67.

Haverstick DM, Jones PM. Cov quav thiab sau cia. Hauv: Rifai N, ed. Tietz Phau Ntawv Sau Txog Kev Siv Science Thiab Kev Kuaj Mob MolecularCov. 6 tus ed. St Louis, MO: Elsevier; 2018: chap 4.