Ngaba kukho into engaqhelekanga ngeeseli zakho zegazi? Makhe sibone ukuba uvavanyo lwe-(Peripheral Blood Smear - PBS) luthini!

Ngaba wakha wavavanywa igazi waza waxelelwa ngugqirha ukuba kukho into engalunganga ngengxelo? Okanye, ngenxa yokuba uneempawu ezithile ongaziqondiyo, ngaba ugqirha ukucelile ukuba wenze uvavanyo lwegazi olukhethekileyo? Ngexesha elinjalo, ungacelwa ukuba wenze uvavanyo olubizwa ngokuba yi-`(Peripheral Blood Smear)` okanye `(PBS)`. Makhe sithethe ngolu vavanyo namhlanje.

Masiqale sibone ukuba olu vavanyo lwe-`(Peripheral Blood Smear - PBS)` luyintoni.

Ngamafutshane, i-Peripheral Blood Smear luvavanyo olujonga iiseli ezibomvu zegazi, iiseli ezimhlophe zegazi, kunye neeplatelets egazini lakho phantsi kwe-microscope. Ezinye iimvavanyo zegazi zenziwa ngoomatshini. Kodwa kwi-PBS, ugqirha okanye ingcali yelabhoratri yezonyango eqeqeshiweyo ijonga iiseli ezikwisampuli yegazi lakho phantsi kwe-microscope kwaye ihlole imo yazo, ubungakanani, kunye nenani lazo. Kufana nomcuphi okhangela utshintsho oluncinci kwiiseli zakho zegazi.

Kutheni ugqirha ekuxelela ukuba wenze olu vavanyo `(PBS)`?

Kukho izizathu ezahlukeneyo zokuba ugqirha angakucela ukuba wenze uvavanyo lwe-PBS.

• Ukuba kukho umahluko kwi-Complete Blood Count yakho (CBC): Usenokuba ukhe waba ne-CBC ngaphambili. Ukuba iziphumo zibonisa ukuba iiseli zakho ezibomvu zegazi, iiseli ezimhlophe zegazi, okanye iiplatelets aziqhelekanga, okanye ukuba amanani azo aphantsi kakhulu okanye aphezulu kakhulu, ugqirha wakho uya kufuna ukufumanisa isizathu. Kulapho i-CBC ijonga khona iiseli zakho zegazi ngokusondeleyo ukuze izame ukufumanisa ukuba kwenzeka ntoni ngokwenene. Umzekelo, i-CBC inokukuxelela ukuba iiseli zakho ezimhlophe zegazi ziphantsi kakhulu. I-CBC inokukuxelela okuninzi malunga nokuma kweeseli zakho ezimhlophe zegazi, okanye ukuba loluphi uhlobo lweeseli ezimhlophe zegazi eziphantsi.
• Ukuba unayo nayiphi na kwezi mpawu: ngamanye amaxesha uziva udiniwe ngendlela engachazekiyo, ugula rhoqo, uphuma igazi kwiindawo ezithile emzimbeni wakho, okanye unezinye iimpawu ezingaqhelekanga, ugqirha wakho unokurhanela ukuba unengxaki yegazi. Nangona kunjalo, le `(PBS)` inokubonelela ngolwazi olubalulekileyo.
• Jonga ukuba umzimba wakho uyasabela na kunyango: Ukuba unyangwa isifo esithile, esifana nomhlaza, oogqirha basebenzisa olu vavanyo lwe-``(PBS)``` ukuze babone ukuba unyango luphumelele na kwaye ukuba iiseli zakho zegazi zibuyela esiqhelweni.
• Ngaphambi kokufakelwa i-stem cell: Olu vavanyo lubalulekile ukuze kufundwe ngakumbi ngomongo wethambo lomntu kunye neeseli zegazi xa uzilungiselela ukufakelwa i-stem cell.

Khumbula, iziphumo zovavanyo lwe-PBS zodwa azinakukwazi ukufumanisa isifo ngokuqinisekileyo. Ugqirha uya kwenza uxilongo ngokudibanisa lonke ulwazi oluvela kwimbali yakho yezonyango, uvavanyo lomzimba, kunye novavanyo lwelabhoratri olufana ne-PBS.

Yintoni kanye kanye enokuhlolwa ngolu vavanyo lwe-`(PBS)`?

Ukuze siqonde oko kuboniswa luvavanyo lwe-`(PBS)`, masiqale sifunde kancinci malunga neentlobo eziphambili zeeseli kunye neeplatelets egazini lethu.

• Iiseli ezibomvu zegazi: Ezi zifana "nenkonzo yokuthutha" ethwala ioksijini emzimbeni wakho wonke. Cinga ngale ndlela, zithatha ioksijini emiphungeni yakho ziyihambise kuyo yonke iseli emzimbeni wakho. Kulapho ezo seli zifumana amandla okusebenza. Endleleni ebuyayo, zithatha i-carbon dioxide (igesi engcolileyo) ekhutshwa kwezo seli ziyibuyisele emiphungeni yakho. Loo carbon dioxide iyakhutshwa xa sikhupha umoya.
• Iiseli ezimhlophe zegazi: Ezi "ziimpi zokuzikhusela" zomzimba wakho. Ezi seli ezimhlophe zegazi zikukhusela kwiintsholongwane ezahlukeneyo nezifo. Kukho iintlobo ezintlanu ezahlukeneyo zezi seli, kwaye uhlobo ngalunye lulwa neentsholongwane ngendlela eyahlukileyo.
• Iiplatelets: Ezi zezona zinto zinceda ukujiya kwegazi lakho. Khawuthelekelele ukuba unenxeba elincinci, kwaye ezi platelets zinceda ekumiseni ukopha. Ukuba ezi ziphantsi ngenani, ukopha kunokwenzeka, kwaye kunokuba luphawu lweminye imihlaza, usulelo, okanye ezinye iingxaki zempilo.

Ngoko ke, kuvavanyo lwe-``(PBS)``, ugqirha ujonga ezi seli zibomvu zegazi, iiseli ezimhlophe zegazi, kunye neeplatelets phantsi kwe-microscope. Emva koko unokubona izinto ezifana nezi:

• Utshintsho kubungakanani kunye nemilo yeeseli zegazi kunye neeplatelets: Kwezinye iingxaki zegazi okanye umhlaza wegazi, imilo kunye nobukhulu bezi seli bunokutshintsha. Umzekelo, iiseli ezibomvu zegazi zinokuba nkulu, zibe ncinci, okanye zibe nemilo engaqhelekanga.
• Utshintsho kubalo lweeseli zegazi kunye neeplatelet: Oku kungabonisa ukuba zimbalwa okanye zininzi kakhulu iintlobo zeeseli. Olu tshintsho lunokubonisa ukuba kukho into engalunganga ngomongo wethambo (apho kwenziwa khona iiseli zegazi kunye neeplatelet).
• Utshintsho olungaqhelekanga kwiintlobo ezahlukeneyo zeeseli ezimhlophe zegazi: Kukho iintlobo ezintlanu zeeseli ezimhlophe zegazi. Umahluko kwinani, imilo, kunye nezinye iimpawu zohlobo ngalunye unokunika izikhokelo malunga nezifo ezahlukeneyo.
• Ukujonga iiparasite egazini: Kwezinye izifo, ezifana nemalariya, iiparasite zinokufunyanwa egazini. I-"PBS" iyakwazi nokubona ezo zinto.

Zeziphi izifo ezinokunceda ekuxilongweni kwe-`(Peripheral Blood Smear)`?

Oogqirha basebenzisa uvavanyo lwe-PBS ukunceda ekuxilongeni izifo ezahlukeneyo zegazi, umhlaza wegazi, kunye nosulelo. Ezi meko zinokwenzeka xa iiseli ezikumongo wethambo zingaqhelekanga kwaye zikhule zibe ziiseli zomhlaza ezingaqhelekanga (ezikwabizwa ngokuba zii-blasts). Eminye imizekelo ibandakanya:

• I-Leukemia: Lo ngumhlaza okhula egazini nasemongweni wethambo. Iiseli ezikumongo wethambo ziba zingaqhelekanga kwaye ziqala ukuvelisa iiseli zegazi ezisempilweni ezingaphezu kwesiqhelo. Ezi seli zingaqhelekanga zinokubonwa nge-blood smear (PBS).
• I-Myelodysplastic syndrome: Olu luhlobo lomhlaza. Lubangelwa kukuguquka kweeseli zegazi. Olu tshintsho luthintela umzimba ekubeni wenze iiseli zegazi ezimhlophe eziphilileyo, iiseli zegazi ezibomvu, kunye/okanye iiplatelets.
• I-anemia: I-anemia yenzeka xa umzimba wakho ungenazo iiseli ezibomvu zegazi ezaneleyo. Uvavanyo lwegazi (PBS) lunokunceda ekufumaneni unobangela we-anemia ngokujonga ubungakanani kunye nokuma kweeseli zakho ezibomvu zegazi.
• Inxulumene nokusilela kwentliziyo: Ngamanye amaxesha ukubala kweeseli ezibomvu zegazi okuphezulu kunokuqhelekileyo kunokuba luphawu lwamanqanaba aphantsi eoksijini, nto leyo enxulunyaniswa neemeko ezifana nokusilela kwentliziyo.
• I-Lymphoma: Lo ngumhlaza oqala kwinkqubo ye-lymphatic, ngesiqhelo kwii-lymph nodes. Inkqubo yakho ye-lymphatic ineeseli zegazi ezimhlophe ezivela kumongo wethambo. Ezi seli zihlala zikhula ngobukhulu xa umzimba usabela kwiintsholongwane, zize zinciphe ngenani. I-Lymphoma yenzeka xa iseli legazi elimhlophe kwinkqubo ye-lymphatic iba ngumhlaza kwaye iqhubeke ngaphandle kokuncipha ngenani okanye ubungakanani.
• Izifo ezizikhusela ngokwazo: Ezi zifo zenzeka xa inkqubo yakho yokuzikhusela komzimba ihlasela umzimba wakho ngempazamo. Inani eliphantsi leeseli ezimhlophe zegazi linokuba luphawu lolu hlobo lwesifo.
• I-Malaria: I-Malaria yenzeka xa ingcongconi ephethe iiparasite ze-malaria ikuluma kwaye iiparasite zingena egazini lakho. Ezi parasite zinokubonwa nge-PBS.

Lwenziwa njani olu vavanyo lwe-`(Peripheral Blood Smear)`?

Kulula kakhulu. Ithontsi legazi lakho libekwa kwisilayidi seglasi lize lisasazwe libe yifilimu encinci. Emva koko, kongezwa ikhemikhali ekhethekileyo ukuze iimpawu ezikhethekileyo zezi seli zegazi zibonakale ngakumbi (ezikwabizwa ngokuba yi-staining). Okokugqibela, le sampulu ilungisiweyo ihlolwa phantsi kwe-microscope. Kufana nokwenza umfanekiso ucace ngakumbi.

Ingxelo yovavanyo ithini? Ugqirha wenza ntoni ngayo?

Ugqirha unokuyalela uvavanyo lwe-PBS ngesizathu esithile. Kusenokuba kukuphanda iziphumo ezingaqhelekanga kwi-CBC yakho. Okanye kusenokuba kukufumanisa unobangela weempawu zakho. Nangona kunjalo, ugqirha wakho uza kukuchazela ukuba kutheni uvavanyo lwe-PBS lwenziwa kunye nokuba iziphumo zithetha ukuthini.

Into ebalulekileyo kukuba uvavanyo lwe-Peripheral Blood Smear luyinxalenye enye yenkqubo yokuxilonga.Ugqirha uza kufikelela kwisigqibo ngokudibanisa ulwazi oluvela koku, imbali yakho yezonyango, kunye neziphumo zovavanyo lomzimba. Kusenokufuneka wenze uvavanyo oluthe kratya. Ngoko ke, ukuba unemibuzo malunga nolu vavanyo okanye naluphi na olunye uvavanyo, ungathandabuzi ukubuza ugqirha wakho. Uza kukuchazela izinto.

Ngoko ke, nazi izinto ekufuneka uzikhumbule kuzo zonke ezi zinto (Umyalezo Wokuya Ekhaya)

• I-Peripheral Blood Smear (PBS) luvavanyo olujonga iiseli ezibomvu, iiseli ezimhlophe, kunye neeplatelets egazini lakho nge-microscope.
• Oku kunokubona utshintsho kwimilo, ubungakanani, kunye nenani leeseli zegazi.
• Isetyenziselwa ukujonga izinto ezingaqhelekanga kwi-"(CBC)", iimpawu ezingacacanga, kunye nokujonga impumelelo yonyango.
• Oku kunceda ukufumana ulwazi ngezifo ezahlukeneyo ezifana ne-leukemia, i-anemia, kunye ne-malaria.
• Oku kukodwa akukwazi ukuchonga isifo ngokuchanekileyo, linyathelo nje elinye kwinkqubo yokuxilonga.
• Ukuba unemibuzo okanye izinto ezikuxhalabisayo, qiniseka ukuba uthetha nogqirha wakho. Ungoyiki, oogqirha bakhona ukukunceda.

Ndiyathemba ukuba olu lwazi ulufumene luluncedo! Hlala usempilweni!

Ukutshiza igazi okujikeleze umzimba , i-PBS, uvavanyo lwefilimu yegazi, iiseli zegazi, ukuxilongwa, i-leukemia, i-anemia