Yu don eva pik blɔd tɛst ripɔt, luk di lɛta ɛn nɔmba dɛn we de pan am, ɛn tink se, "Wetin na dis?"? Yu go mɔs dɔn si tri lɛta dɛn: WBC, RBC, HGB, PLT, ɛn MCV. Na nɔmal tin fɔ fil smɔl we yu si dɛn tin ya. So tide, lɛ wi tɔk bɔt wetin na di impɔtant wan pan dɛn tin ya, MCV, ɛn wetin i se bɔt wi wɛlbɔdi.
Fɔ tɔk am simpul wan, wetin na MCV?
MCV tinap fɔ Min Kɔpɔsul Volyum . I de mɛzhɔ di avrej saiz fɔ di rɛd blɔd sɛl dɛn we de na yu blɔd.
Tink bɔt am dis we. Na motoka dɛn de kɛr wi bɔdi, lɛk trak dɛn. Dɛn motoka dɛn ya na rɛd blɔd sɛl dɛn. so dεn motoka dεm ya de lod wit di "guds" dεm we dεn kכl כksijεn εn dεn de delivεr dεm to εvri sεl na di bכdi. Dis ɔksijɛn impɔtant fɔ mek wi sɛl dɛn wok ɛn liv.
So wetin di MCV valyu de du na fɔ mɛzhɔ di avɛrej saiz fɔ dɛn "trak" ya we de rɔn rawnd yu bɔdi. Dɛn tan lɛk smɔl smɔl motoka dɛn we gɛt tri wil? Dɛn tan lɛk trak dɛn we dɛn kin yuz ɔltɛm? Ɔ dɛn tan lɛk big kɔntena dɛn? Dis de gi wi wan aidia. di nכmal saiz fכ dεn rεd bכdi sεl dεm ya rili imכtant fכ dεn fכ transpכt כksijεn fayn fayn wan.
If di rεd bכdi sεl dεm tu sכm (maykrosaytik) כ tu big (makrosaytik), i kin bi sayn fכ hεlth prכblεm. Bɔt sɔntɛnde if yu blɔd sɛmpul gɛt bɔku rɛd blɔd sɛl dɛn we gɛt difrɛn saiz, di MCV valyu kin bi nɔmal we yu tek di avɛrej valyu fɔ ɔl dɛn. Na dat mek dɔktɔ dɛn nɔ jɔs de luk di MCV valyu.
MCV na jɔs wan pat pan wan big tɛst.
MCV nɔto tɛst we pɔsin kin du fɔ insɛf. Dɛn kin mɛzhɔ dis MCV valyu we dɛn de du di tɛst we yu kin du we dɛn kɔl Kɔmplit Blɔd Kɔnt (CBC) . Di pat pan dis CBC ripɔt we de tɔk bɔt di rɛd blɔd sɛl dɛn na in dɛn kɔl di RBC indices . MCV na wan pat pan dɛn RBC indis ya.
sεvεra כda imכtant mεzhɔmεnt dεm de na RBC indis dεm. Dɔktɔ go disayd bɔt yu rɛd blɔd sɛl bay we i luk ɔl dɛn tin ya togɛda.
| Index | Simply minin |
|---|---|
| MCV (Mɛn Kɔpɔsul Volyum) . | Di avrej saiz fɔ di rɛd blɔd sɛl dɛn. |
| MCH (Mɛn Kɔpɔsul Ɛmoglobin) . | Di amount of hemoglobin we dɛn kin si na wan rɛd blɔd sɛl. Ɛmoglobin na di prɔtin we de kɛr ɔksijɛn. |
| MCHC (Mɛn Kɔpɔsul Ɛmoglobin Kɔnsɛntreshɔn) . | di kכnsantreshכn fכ di εmoglobin insay wan rεd bכdi sεl (aw mכch εmoglobin de insay di sem vכlyum). |
| RDW (Rɛd Sɛl Distribushɔn Width) . | Aw yu rɛd blɔd sɛl dɛn difrɛn difrɛn sayz. Dat min se, dɛn ɔl gɛt di sem saiz, ɔ bɔku big ɛn smɔl sɛl dɛn de we dɛn miks togɛda ? |
Mɛmba se, dɛn nɔ go ebul fɔ no ɛni sik kɔrɛkt wan bay we dɛn luk di MCV valyu nɔmɔ. Di dɔktɔ go luk ɔl dɛn valyu ya ɛn kɔmpia dɛn wit di sayn dɛm fɔ yu fɔ rich wan kɔnklushɔn.
Ustɛm a fɔ du MCV tɛst?
MCV na pat pan di standad CBC tɛst, so yu go gɛt ridin ɔlmost ɛvri tɛm we yu gɛt blɔd tɛst.
Bɔt, dɔktɔ kin wɔri mɔ bɔt dis valyu:
- If yu kin fil ɔltɛm se yu taya ɛn yu nɔ gɛt layf.
- If yu skin luk pale.
- If yu gɛt prɔblɛm fɔ blo.
- If yu gɛt sɔm sayn dɛm lɛk ed pen ɛn diziz.
Dɛn kin si dɛn sayn ya pan tin dɛm lɛk anemia . So, di MCV valyu kin bi rili impɔtant pan dɛn kayn kes ya. fכ egzampl, insay ayron-dεfisiεns anemia, di MCV valyu de dכn. insay vaytam in B12 כ f כlet dεfisit, di MCV valyu kin inkrεs. Dɔn bak, insay kɔndishɔn lɛk liva sik, di MCV valyu kin chenj.
Aw fɔ rɛdi fɔ di tɛst? Aw fɔ tek di tɛst
Dis na tɛst we rili simpul. Nɔ spɛshal pripia nɔ nid fɔ di MCV tɛst, bikɔs na pat pan wan rutin CBC tɛst. Bɔt if yu dɔktɔ dɔn tɛl yu fɔ du ɔda tɛst (lɛk di shuga na yu blɔd) di sem tɛm, i kin aks yu fɔ fast fɔ sɔm awa. Yu dɔktɔ go advays yu bɔt dis.
Dɛn kin du di tɛst lɛk dis:
1. Dɔktɔ ɔ nɔs go pik wan say na yu an usay yu go si wan vein klia wan.
2. Klin di say wit alkol swab.
3. Dɔn, yuz rɔba band fɔ tay di ɔp an smɔl. Dis go mek di vein dɛn kɔmɔt klia wan.
4. We dɛn yuz wan rili smɔl nidul, dɛn kin pul di blɔd we dɛn nid frɔm di vein insay wan smɔl tiub. Yu go jɔs fil smɔl prɛk.
5. Afta dɛn dɔn pul di blɔd, dɛn kin pul di nidul, put wan kɔtɔn na di say, ɛn put plasta.
Di wan ol tin we dɛn fɔ du nɔ fɔ tek pas fayv minit. Afta dat, yu kin go na os lɛk aw yu kin go. Sɔm pipul dɛn kin fil lɛk se dɛn de tɔn dɛn ed smɔl, bɔt yu fɔ wet te dat go. Yu kin fil smɔl pen ɛn sɔntɛm yu kin fil blu smɔl usay dɛn pul di blɔd. Dis go dɔn kpatakpata insay wan ɔ tu dez. Natin nɔ de fɔ wɔri bɔt.
Lɛ wi ɔndastand di MCV ripɔt: Wetin dɛn nɔmba ya min?
Di MCV valyu na yu ripɔt de sho as nɔmba. Dɛn kin mɛzhɔ am insay femtolita (femtolita - fl) . Yu nɔ nid fɔ tink tumɔs bɔt da wɔd de. Wetin impɔtant na di nɔmba.
di avrej MCV valyu fכ wan hεlty adכlt fכ bi bitwin 80 fl εn 100 fl.
Bɔt mɛmba se dis rɛnj kin difrɛn smɔl frɔm wan lab to ɔda lab, so kɔmpia am to di "nɔmal rɛnj" we de na yu ripɔt.
Wetin kin apin if di MCV valyu smɔl? (Lɔw MCV) .
If yu MCV nɔ rich 80 fl , dat min se yu rɛd blɔd sɛl dɛn smɔl pas aw i fɔ bi. dis kכndyushכn na di mεdikal dεm we dεn kכl maykrosaytosis . "Maykro" min smɔl.
Tin dɛm wae kin mek dis sik na:
- Iron-deficiency anemia: Dis na di men ɛn di kɔmɔn tin we kin mek MCV smɔl. Ayɔn impɔtant fɔ mek di rɛd blɔd sɛl dɛn kɔmɔt. We ayɔn nɔ de, di sɛl dɛn we dɛn de mek kin smɔl.
- Thalassemia: Dis na wan sik we pɔsin kin gɛt frɔm in mama ɛn papa. Na bikɔs ɔf wan prɔblɛm we de pan di we aw dɛn de mek ɛmoglobin.
- Ɔda tin dɛn we gɛt fɔ du wit ɛmoglobin.
Wetin kin apin if di MCV valyu ay? (High MCV) .
If yu MCV pas 100 fl , dat min se yu rεd bכdi sεl dεm big pas nכmal. Dɛn kɔl dis kɔndishɔn makrosaytɔsis . "Makro" min big wan.
Tin dɛm wae kin mek dis sik na:
- Vitamin B12 we nɔ de: Vitamin B12 impɔtant fɔ mek di rɛd blɔd sɛl dɛn sheb ɛn fɔm fayn fayn wan. We i nɔ go du, di sɛl dɛn nɔ kin sheb fayn ɛn dɛn kin big.
- Fɔlet we nɔ de: Lɛk vaytamɛn B12, dis impɔtant fɔ mek di rɛd blɔd sɛl dɛn kɔmɔt.
- Liva sik: We di liva nɔ de wok fayn na in bak de mek MCV go ɔp.
- Bɔn mɛro nɔ de wok fayn: Fɔ ɛgzampul, tin dɛn lɛk maylodysplastic syndrome .
- Sɔm kemotɛrapi tritmɛnt fɔ kansa kin inkrisayz MCV valyu bak fɔ sɔm tɛm.
Di tin we impɔtant pas ɔl na, nɔ ala if yu MCV valyu de ausayd di nɔmal rɛnj. I jɔs min se yu dɔktɔ nid fɔ chɛk dis mɔ. Nɔto fɔ no if yu gɛt sik, bɔt na jɔs tin we go ɛp yu fɔ fɛn wan sik.
Yu dɔktɔ go yuz di MCV valyu, wit ɔda valyu dɛm lɛk MCH, MCHC, RDW, yu simptom dɛm, ɛn ɔda tɛst dɛm if nid de, fɔ kam to kɔrɛkt kɔnklushɔn bɔt yu kɔndishɔn. So, sho yu ripɔt to dɔktɔ ɔltɛm ɛn tɔk bɔt am.
Mɛsej we dɛn kin kɛr go na os
- MCV (Mean Corpuscular Volume) na we dεn de mכsu di avrej saiz fכ yu rεd bכdi sεl dεm.
- Dis na pat pan wan rutin kɔmplit blɔd kɔnt (CBC). No spɛshal pripia nɔ nid fɔ de.
- di nכmal MCV valyu fכ hεlty adכlt de bitwin 80-100 fl.
- wan lכw MCV valyu (dכn 80) kin sho kכndishכn lεk ayn dεfisit.
- if yu εlevεt MCV valyu (abov 100) kin sho se kכndishכn dεm lεk vaytam in B12 כ fכlet dεfichεns.
- MCV nɔmɔ nɔ kin ebul fɔ no ɛni sik. Na wan tin nɔmɔ kin ɛp dɔktɔ fɔ no if i gɛt di sik.
- If yu gɛt kwɛstyɔn bɔt ɛni valyu na yu blɔd ripɔt, tɔk to yu dɔktɔ ɔltɛm bɔt am.
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