Video: Dab tsi yog qhov txiaj ntsig lab nce thaum cev xeeb tub?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Txhais
| Kuaj | Ntau Yam Tsis Muaj Menyuam Yaus | Sijhawm Cev Xeeb Tub |
|---|---|---|
| Hematocrit | 36–46% | Nadir ntawm 30-34 lub lis piam |
| Hemoglobin | 12-16 g/dL cov | Nadir ntawm 30-34 lub lis piam |
| Leukocyte suav | 4.8 x 10.8 x 10 hli3/ hli3 | Maj mam nce rau lub sij hawm, siab li 25 x 103/ hli3 hauv kev ua haujlwm |
| Platelets | 150 x 400 x 10 hli3/ hli3 | Maj mam |
Ib qho ntxiv, kev xeeb tub puas cuam tshuam rau CBC?
Tag nrho cov ntshav suav ( CBC ) yog ib qho kev ntsuam xyuas uas ntsuas cov hlwb uas ncig hauv cov ntshav. Txhawm rau txheeb xyuas thiab tiv thaiv cov teeb meem, a CBC tej zaum yuav ua tiav ua ntej cev xeeb tub , yog ua tau, thaum pib ntawm cev xeeb tub , thiab ib lossis ntau lub sijhawm thaum lub sijhawm cev xeeb tub.
Ib yam nkaus, electrolytes dab tsi ua rau cev xeeb tub? Cov neeg ua haujlwm feem ntau tau siv thiocyanate lossis isotope ntawm sodium, thiab kev pom zoo ntawm kev xav yog tias lawv qhia tias cov dej nyob sab nraud nce cav 6l thaum li qub cev xeeb tub . Rau lub hom phiaj ntawm daim ntawv no tsuas yog sodium thiab potassium yuav tham txog.
Yog li ntawd, vim li cas WBC suav tau nce thaum cev xeeb tub?
Cov ntshav dawb suav tau nce ntxiv hauv cev xeeb tub nrog qhov txwv qis tshaj ntawm qhov siv ntau yog feem ntau 6, 000/cumm. Leucocytosis, tshwm sim thaum cev xeeb tub yog vim lub physiologic stress induced los ntawm lub cev xeeb tub xeev [8]. Nyob ntawd yog kuj pov thawj ntawm nce oxidative metabolism hauv neutrophils thaum cev xeeb tub.
Kev kuaj ntshav twg thiaj pom tias cev xeeb tub?
Kev kuaj ntshav tuaj yeem qhia yog tias koj cev xeeb tub txog rau rau yim hnub tom qab koj tso qe. Cov kws kho mob siv ob hom kev kuaj ntshav los kuaj xyuas cev xeeb tub: Kev kuaj ntshav ntau (lossis beta hCG kuaj ) ntsuas qhov pes tsawg ntawm hCG hauv koj cov ntshav. Yog li nws tuaj yeem pom txawm tias me me ntawm hCG.
Pom zoo:
Dab tsi yog qhov txiaj ntsig ib txwm rau PaO 2 Dab tsi yog qhov txiaj ntsig rau kev txiav txim siab qhov hnyav ntawm hypoxemia?
Zoo li feem ntau qhov kev kho mob ib txwm muaj txiaj ntsig thiab ntau yam, lub ntsiab lus tuaj yeem sib txawv me ntsis, tab sis feem ntau cov ntsiab lus hauv qab no siv: Ua rau me me hypoxemia: PaO2 = 60 txog 79 mmHg. Qhov nruab nrab hypoxemia: PaO2 = 40 txog 59 mmHg. Hypoxemia hnyav: PaO2 <40 mmHg
Puas yog qhov ntswg los ntshav yog qhov qhia txog ntshav siab thaum cev xeeb tub?
Nosebleeds feem ntau tshwm sim thaum cev xeeb tub vim yog kev hloov hormonal. Lawv tuaj yeem ntshai, tab sis tsis muaj dab tsi yuav txhawj txog yog tias koj tsis poob ntshav ntau, thiab lawv tuaj yeem kho tau tom tsev. Thaum cev xeeb tub, koj kuj tseem tuaj yeem pom tias koj lub qhov ntswg raug thaiv ntau dua li ib txwm muaj
Dab tsi yog qhov txiaj ntsig ntawm lab hauv BMP?
Kev ntsuas cov txheej txheem zom zaub mov yooj yim ntsuas qib ntawm yim yam tseem ceeb hauv koj cov ntshav: Calcium. Calcium ua lub luag haujlwm hauv kev ua kom koj cov cell ua haujlwm zoo li lawv yuav tsum tau ua. Cov pa roj carbon dioxide. Chloride. Creatinine. Glucose. Cov poov tshuaj. Sodium. Urea nitrogen, los yog BUN
Ntev npaum li cas txog thaum koj cev xeeb tub tom qab tso tseg kev tiv thaiv kev xeeb tub?
Rau lub hlis
Dab tsi yuav tsum tau noj kom nce platelets thaum cev xeeb tub?
Cov nqaij ntshiv xws li ntses, nqaij qaib thiab qaib ntxhw yog cov nplua nuj nyob hauv cov protein, zinc thiab vitamin B12, tag nrho cov no pab ua kom cov ntshav platelet suav. Taum muaj Vitamin B9 los yog folate uas pab tau zoo ntxiv rau cov ntshav platelet suav. Lwm yam khoom noj uas nplua nuj nyob hauv B9 yog zaub ntsuab, zaub asparagus, thiab hloov pauv