Uvavanyo lwe-TIBC - Masithethe ngale nto!

Ngaba wakha wazibuza ukuba i-iron yezakhamzimba ibaluleke kangakanani emizimbeni yethu, indlela ehamba ngayo emzimbeni wonke, kwaye ingaba kukho iimvavanyo ezinokuyilinganisa na? Kulapho ke kufuneka sithethe ngolu vavanyo lwegazi lukhethekileyo olubizwa ngokuba yi-TIBC (Total Iron-Binding Capacity). Nangona eli ligama lezonyango, lilula kakhulu. Namhlanje, siza kuthetha ngale nto ngesiSinhala onokuyiqonda.

Yintoni i-TIBC (Umthamo opheleleyo wokubopha intsimbi)? Ngamafutshane...

Ngamafutshane, i-TIBC (iTotal Iron-Binding Capacity) luvavanyo lwegazi olulinganisa amandla egazi lakho okubopha kwi-mineral iron kwaye liyithwale emzimbeni wakho wonke. Kufana nobungakanani bendawo ebhasini abantu abanokuhlala kuyo. Ilinganisa ukuba ingakanani i-iron enokuthi "ithwalwe" ligazi lethu.

Oogqirha basebenzisa olu vavanyo ukuxilonga iimeko ezifana ne -anemia yokunqongophala kwe-iron okanye ezinye iingxaki ezinxulumene ne-iron emzimbeni.

Ukuze singene nzulu kancinci, uvavanyo lwe-TIBC lulinganisa ubungakanani beproteni ebizwa ngokuba yi -transferrin egazini lakho. Le transferrin yiproteni ekhethekileyo eyenziwe sisibindi sethu. Yile proteni elawula, oko kukuthi, ilawula, ukufunxwa kwesinyithi egazini lethu.

Cinga nge-transferrin njengesithuthi esithutha intsimbi. I-TIBC ilinganisa ukuba ingakanani intsimbi enokuthwalwa yile moto.

Imizimba yethu ifuna i-iron ukuze yenze iiseli ezibomvu zegazi eziphilileyo. Ezi seli zibomvu zegazi zithwala i-oksijini esuka emiphungeni yethu ukuya kwezinye iindawo zomzimba wethu. I-iron ikwabalulekile kwimisipha esempilweni, umongo wethambo, kunye neminye imisebenzi yamalungu omzimba.

Ngaba iTIBC kunye neFerritin ziyafana?

Hayi, i-TIBC kunye ne -ferritin ziimvavanyo ezimbini ezahlukeneyo, nangona zihlobene.

Uvavanyo lwe-ferritin lulinganisa inqanaba leproteni ebizwa ngokuba yi-ferritin. I-Ferritin yiproteni egcina i-iron ngaphakathi kweeseli zethu. Ngamafutshane, ngelixa i-TIBC ilinganisa ukuba ingakanani i-iron ehanjiswa emzimbeni wonke (nge-transferrin), uvavanyo lwe-ferritin lulinganisa ukuba ingakanani i-iron egcinwe emzimbeni. I-Ferritin sisalathisi esingcono sokuvavanya ngokuchanekileyo ukuba kukho ukunqongophala kwe-iron.

Uludinga nini uvavanyo lwe-TIBC?

Oogqirha ikakhulu bayalela uvavanyo lwe-TIBC ukuze kufunyaniswe iingxaki ezinxulumene ne-iron. Oko kukuthi, usenokuba namanqanaba aphantsi e-iron (okubizwa ngokuba yi -iron-deficiency anemia) okanye amanqanaba aphezulu e-iron (okubizwa ngokuba yi -hemochromatosis ).

Uvavanyo lwe-TIBC ludla ngokwenziwa njengenxalenye "yephaneli yentsimbi." Le phaneli yentsimbi ingabandakanya ezinye iimvavanyo ezininzi:

• Uvavanyo lwegazi lwesinyithi lokuzila ukutya.
• Ipesenti yokwanda kwe-transferrin okanye ukuqina kwesinyithi.
• Uvavanyo lwegazi lweFerritin.

Oogqirha basebenzisa uvavanyo lwe-TIBC ukujonga iimeko ezinxulumene nesinyithi.

Ngubani owenza olu vavanyo lweTIBC? Ulungiselela njani?

Iisampuli zegazi zihlala zithathwa ngumncedisi wezonyango obizwa ngokuba yi-phlebotomist . Ngamanye amaxesha umongikazi okanye ugqirha angenza oku. Isampuli yegazi ithunyelwa kwilabhoratri, apho isazinzulu selabhoratri yezonyango sivavanya isampuli sisebenzisa oomatshini abakhethekileyo (ababizwa ngokuba "zii-analyzers" ).

Ngaba kufuneka uzilungiselele ngaphambi kovavanyo?

Ewe, ngamanye amaxesha ugqirha wakho uya kukuxelela ukuba uzile ukutya (oko kukuthi, ungatyi okanye usele nantoni na ngaphandle kwamanzi) iiyure ezili-12 ngaphambi kovavanyo. Ungacelwa ukuba uyeke ukuthatha izongezo zesinyithi ngeli xesha. Ukuba unemibuzo malunga nendlela yokulungiselela, qiniseka ukuba uthetha nogqirha wakho.

Kwenzeka ntoni ngexesha lovavanyo?

Nantsi into omele uyilindele xa utsalwa igazi:

• Uza kuhlaliswa esitulweni. Emva koko ugqirha uza kukhetha umthambo olula engalweni yakho ukuze utsale igazi. Oku kudla ngokwenziwa ngaphakathi kwengqiniba yakho.
• Nje ukuba umthambo ufunyenwe, indawo leyo icocekile kwaye ibulawe iintsholongwane.
• Emva koko, kuza kufakwa inaliti encinci emthanjeni kwaye kuthathwe isampuli yegazi. Usenokuziva urhawuzelelwa kancinci ngeli xesha.
• Emva kokuba inaliti ifakiwe, igazi elincinci liqokelelwa kwityhubhu yovavanyo.
• Emva kokuba isampuli yegazi iqokelelwe, inaliti iyasuswa kwaye iqhekeza lekotoni okanye i-gauze libekwe kwindawo yokuthintela ukopha kwaye ligcinwe endaweni yalo okwethutyana.
• Ekugqibeleni, kufakwa iplasta kuloo ndawo uze umsebenzi ugqitywe.

Yonke le nkqubo idla ngokuthatha ngaphantsi kwemizuzu emihlanu, ngoko ke akukho sizathu sokukhathazeka.

Yintoni onokuyilindela emva kovavanyo?

Emva kokuba isampuli yegazi lakho ithathiwe, liza kuthunyelwa kwilebhu ukuze livavanywe. Nje ukuba iziphumo zovavanyo zifike, ugqirha wakho uza kukwazisa iziphumo.

Ngaba kukho naziphi na iingozi ezinxulumene novavanyo lwe-TIBC?

Uvavanyo lwegazi luyinto eqhelekileyo neyimfuneko xa kusenziwa uvavanyo lwezonyango kunye nokuxilongwa. Iingozi zovavanyo lwegazi ziphantsi kakhulu. Unokufumana imikrwelo okanye iintlungu apho igazi litsalwa khona, kodwa oku kuya kuphola ngokukhawuleza.

Kuthatha ixesha elingakanani ukufumana iziphumo zovavanyo lwe-TIBC?

Uninzi lwexesha, iziphumo zovavanyo lwe-TIBC kufuneka zifumaneke kungekapheli usuku okanye ezimbini. Nangona kunjalo, ngamanye amaxesha kungathatha ixesha elide. Kuxhomekeke kwizinto ezifana nomsebenzi welabhoratri.

Ngawaphi amaxabiso aqhelekileyo ovavanyo lwe-TIBC?

Iilabhoratri ezahlukeneyo zinokuba neereferensi ezahlukeneyo zamaxabiso aqhelekileyo e-TIBC. Oku kuthetha ukuba ixabiso eliqhelekileyo lelabhoratri enye linokwahluka kancinci kwelebhu enye. Xa ufumana ingxelo yakho yovavanyo lwegazi, iya kuchaza nokuba loluphi uluhlu oluqhelekileyo lwelabhoratri.

Ngokwesiqhelo, ixabiso le-TIBC kufuneka libe phakathi kwama-240 ukuya kuma-450 ee-micrograms nge-deciliter nganye (240 mcg/dL ukuya kuma-450 mcg/dL).

Kodwa kubalulekile ukukhumbula ukuba xa oogqirha befumanisa isifo, abajongi nje kuphela ixabiso le-TIBC, kodwa neziphumo zezinye iimvavanyo, ezifana namanqanaba esinyithi egazini kunye ne-ferritin.

Ukuba ixabiso lakho le-TIBC liphantsi, kuthetha ukuthini oko?

Ukuba i-TIBC yakho iphantsi kwaye amanqanaba e-iron egazini lakho aphezulu, kusenokwenzeka ukuba kungenxa yemeko ebizwa ngokuba yi -hemochromatosis (oko kuthetha ukuba i-iron eninzi emzimbeni). Ukuba i-TIBC yakho iphantsi kwaye amanqanaba e-iron akho aphantsi, kusenokwenzeka ukuba kungenxa yeemeko ezifana nezi:

• Isifo sesibindi (i-cirrhosis )
• Ukudumba okungapheliyo
• Usulelo
• Ukungondleki kakuhle
• Isifo sezintso (isifo se -Nephrotic syndrome )

Kwenzeka ntoni ukuba iFerritin iphantsi kwaye iTIBC iphezulu?

Amanqanaba aphantsi e-ferritin kunye namanqanaba aphezulu e-TIBC adla ngokuthetha ukuba une -anemia yokunqongophala kwe-iron . Olu lolona hlobo luqhelekileyo lwe-anemia. Le meko yenzeka xa umzimba wakho ungenayo i-iron eyaneleyo yokwenza i-hemoglobin . I-Hemoglobin yinto efumaneka kwiiseli ezibomvu zegazi enceda ukuthutha i-oksijini emzimbeni.

Ngaba kufuneka ndikhathazeke ukuba iziphumo zam ze-TIBC aziqhelekanga?

Iziphumo ezingaqhelekanga kuvavanyo lwakho lwe-TIBC azithethi ukuba unesifo esithile. Ezi zinto zilandelayo zinokuchaphazela iziphumo zakho:

• Utofelo-gazi lwakutshanje.
• Ukusetyenziswa kwe -fluoride .
• Ulawulo lokuzala oluthethwa ngomlomo ( iipilisi zocwangciso losapho).
• I-Chloramphenicol (iyeza losulelo lwamehlo olungaphandle).
• Nasiphi na impazamo eyenzekileyo ngexesha lokuqokelelwa, ukuthuthwa, okanye ukucutshungulwa kwegazi ukuze livavanywe.

Ukuba ufumana iziphumo ezingaqhelekanga, ugqirha wakho uza kuthetha nawe ngazo. Ugqirha uza kuqwalasela ezinye izinto ezininzi ngaphambi kokuba afumane isigulo. Usenokuyalela nezinye iimvavanyo.

Kuqhelekile ukuziva usoyika xa ubona iziphumo zovavanyo ezingaqhelekanga. Kodwa khumbula, iziphumo ze-TIBC ezingaqhelekanga akuthethi ukuba unesifo. Malunga nomntu omnye kwabangama-20 abasempilweni baneziphumo ezingaphaya komlinganiselo oqhelekileyo. Ugqirha wakho uza kuxoxa nawe ngezi ziphumo aze agqibe ngento omawuyenze ngokulandelayo. Iindaba ezimnandi zezokuba iimeko ezininzi ezibangela amanqanaba e-iron aphantsi okanye aphezulu emzimbeni zinokunyangwa.

Okokugqibela, izinto ekufuneka uzikhumbule (Umyalezo Wokuya Ekhaya)

Uvavanyo lwe-TIBC luvavanyo olubonelela ngolwazi olubalulekileyo malunga ne-metabolism yesinyithi emzimbeni wakho.

• Oku kulinganisa amandla egazi lakho okubopha nokuthutha isinyithi.
• Oku kunceda ekuxilongeni iimeko ezifana ne -anemia yokunqongophala kwesinyithi okanye i-hemochromatosis .
• Kusenokufuneka ulandele imiyalelo ekhethekileyo, njengokuzila ukutya, ngaphambi kovavanyo.
• Nokuba iziphumo aziqhelekanga, zinokubakho izizathu ezininzi. Ngoko ke kubalulekile ukuthetha nogqirha wakho ukuze ufumane icebiso elifanelekileyo.
• Iingxaki ezininzi ezinxulumene nentsimbi zinokunyangwa ngempumelelo, ngoko ke musa ukoyika kwaye ulandele icebiso likagqirha wakho.

Ukuba uneminye imibuzo malunga noku, ungathandabuzi ukubuza ugqirha wakho. Hlala usempilweni!

I - Iron, i-TIBC, uvavanyo lwegazi, i-anemia, i-ferritin, i-transferrin, impilo