Video: Puas yog Coombs kuaj tsis zoo?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
A tsis zoo tsis ncaj Coob test yog zoo xov xwm Feem ntau nws txhais tau tias koj tsis muaj tshuaj tiv thaiv kab mob hauv koj cov ntshav, yog li koj: Muaj peev xwm tau txais ntshav los ntawm tus neeg pub dawb.
Tom qab ntawd, ib tus kuj tseem yuav nug tau tias, qhov kev ntsuas Coombs tsis zoo txhais li cas?
Ib txwm ( tsis zoo ) qhov tshwm sim txhais tau hais tias leej niam tsis tau tsim cov tshuaj tiv thaiv kab mob rau tus menyuam hauv plab cov ntshav. A tsis zoo Coombs test qhia tau hais tias tus me nyuam mos tam sim no tsis muaj kev phom sij los ntawm cov teeb meem ntsig txog Rh incompatibility.
Qhov thib ob, yog Coombs zoo txaus ntshai? Lo lus kom muaj bilirubin ntau dhau hauv cov ntshav yog hyperbilirubinemia. Coombs zoo menyuam yaus muaj kev pheej hmoo siab rau hyperbilirubinemia. Jaundice yuav tsum tau ua tiag. Hauv qee kis, yog tias qib bilirubin nce mus txog qib siab heev thiab tsis kho, nws tuaj yeem ua rau lub paj hlwb puas hu ua kernicterus.
Ib yam li ntawd, koj tuaj yeem nug, qhov kev kuaj Coombs zoo yog dab tsi?
Qhov ncaj Coob test tau siv hauv tsev kho mob thaum muaj kev tiv thaiv kab mob hemolytic anemia (kev tiv thaiv kab mob tiv thaiv kev puas tsuaj ntawm RBCs). A positive Coombs xeem qhia tias kev tiv thaiv kab mob tiv thaiv tus neeg mob RBCs.
Dab tsi tsis zoo txhais tau li cas?
A negative DAT txhais tau tias tias cov tshuaj tiv thaiv kab mob feem ntau tsis txuas nrog koj cov RBCs thiab cov tsos mob thiab cov tsos mob yog vim lwm qhov laj thawj uas yuav tsum tau tshawb xyuas ntxiv. Thaum leej niam yog Rh- tsis zoo , nws tuaj yeem tsim cov tshuaj tiv thaiv kab mob rau cov qe ntshav liab ntawm nws thawj tus menyuam Rh-zoo yog tias nws ua tsis tau txais kev tiv thaiv.
Pom zoo:
Puas yog lub tshuab PCV tsis zoo ua rau hluav taws tsis zoo?
Lwm cov tsos mob ntawm qhov tsis zoo lossis ua tsis tau PCV lub qhov dej hose yog koj lub tsheb yuav tawg thaum nws tsis ua haujlwm. Qhov no tuaj yeem yog los ntawm qhov poob ntawm lub tshuab nqus tsev vim lub hose tsis ua haujlwm zoo vim tias muaj qhov xau, lub qhov dej raug pinched, lossis ua rau txhaws los ntawm kev sib sau ua ke dhau sijhawm
Puas yog cephalexin tsis zoo yog tias tsis txias?
Khaws koj cov tshuaj rau hauv nws lub ntim qub kom txog rau thaum nws txog sijhawm noj nws. Yog tias koj noj koj cov tshuaj tawm ntawm nws lub ntim qub nws yuav tsis khaws zoo. Khaws koj qhov txias txias txias (tsis txhob khov). Yog tias koj khaws qhov raug tshem tawm ntawm lub tub yees, nws yuav tsis khaws zoo
Puas yog potassium yog qhov zoo lossis tsis zoo Chronotropic?
Zoo chronotropic thiab tsis zoo inotropic cuam tshuam los ntawm poov tshuaj chloride nyob rau hauv cais canine atrium. Los ntawm cov txiaj ntsig no, nws tau txiav txim siab tias cov poov tshuaj muaj qhov cuam tshuam tsis zoo rau atrial contractility thiab cuam tshuam ncaj qha rau atrial tus nqi
Puas yog ntau tus cwj pwm tsis zoo yog kev puas siab puas ntsws?
Differential Diagnosis: Kev nyuaj siab loj heev
Yuav ua li cas yog qhov zoo tshaj plaws uas tsis yog invasive kuaj rau tus kab mob coronary artery?
SPECT, CCTA, echocardiography, thiab MRI yog tag nrho suav tias tsim nyog tshaj ICA rau qhov tsis tshua muaj CAD. Ntawm cov txheej txheem no, ACR txiav txim siab CCTA nrog ntau qhov sib txawv thiab cov txheej txheem tshuaj kom tsim nyog tshaj plaws - tau txais qhov ntsuas ntawm "feem ntau tsim nyog"