Uvavanyo lwe-Iron

Umxholo

• Zithini iimvavanyo zentsimbi?
• Zenzelwe ntoni?
• Kutheni ndifuna uvavanyo lwentsimbi?
• Kwenzeka ntoni ngexesha lovavanyo lwentsimbi?
• Ngaba kuya kufuneka ndenze nantoni na ukulungiselela uvavanyo?
• Ngaba bukhona ubungozi kuvavanyo lwentsimbi?
• Zithetha ntoni iziphumo?
• Ngaba ikhona enye into endifuna ukuyazi malunga neemvavanyo zentsimbi?
• Izalathiso

Zithini iimvavanyo zentsimbi?

Uvavanyo lwe-Iron lilinganisa izinto ezahlukeneyo egazini ukujonga amanqanaba entsimbi emzimbeni wakho. Intsimbi yiminerali ebalulekileyo ekwenzeni iiseli ezibomvu zegazi. Iiseli ezibomvu zegazi zithwala ioksijini kwimiphunga yakho ziye kuwo wonke umzimba wakho. Intsimbi ikwabalulekile kwimisipha esempilweni, umongo wethambo kunye nokusebenza kwamalungu. Amanqanaba entsimbi aphantsi kakhulu okanye aphezulu kakhulu kunokubangela iingxaki zempilo.

Iindidi ezahlukeneyo zovavanyo lwe-iron zibandakanya:

• Uvavanyo lwesinyithi seSerum, elinganisa ubungakanani bentsimbi egazini
• Uvavanyo lweTransferrin, elinganisa i-transferrin, iprotein ehambisa intsimbi emzimbeni wonke
• Umthamo opheleleyo wokubopha i-iron (TIBC), Elinganisa indlela i-iron ebambelela ngayo kwi-transferrin kunye nezinye iiproteni egazini
• Uvavanyo lwegazi lweFerritin, Elinganisa umlinganiselo wobungakanani bentsimbi egcinwe emzimbeni

Ezinye okanye zonke ezi mvavanyo zihlala zi-odolwa ngaxeshanye.

Amanye amagama: Uvavanyo lwe-Fe, ii-indices zentsimbi

Zenzelwe ntoni?

Uvavanyo lwe-Iron zihlala zihlala zisetyenziselwa:

• Jonga ukuba amanqanaba esinyithi asezantsi kakhulu, uphawu lwe-anemia
• Ukuchonga iintlobo ezahlukeneyo ze-anemia
• Jonga ukuba amanqanaba akho entsimbi aphezulu kakhulu, anokuba luphawu lwe-hemochromatosis. Esi sisifo esingaqhelekanga semfuza esibangela ukuba intsimbi ibe ninzi kakhulu emzimbeni.
• Jonga ukuba ngaba unyango lwentswelo (intsimbi ephantsi) okanye i-iron egqithisileyo (iyasebenza)

Kutheni ndifuna uvavanyo lwentsimbi?

Unokufuna uvavanyo ukuba uneempawu zamanqanaba entsimbi aphantsi kakhulu okanye aphezulu kakhulu.

Iimpawu zamanqanaba entsimbi aphantsi kakhulu abandakanya:

• Ulusu oluthuthu
• Ukudinwa
• Ubuthathaka
• Ukuba nesiyezi
• Ukuqhawukelwa ngumphefumlo
• Ukubetha kwentliziyo okukhawulezayo

Iimpawu zamanqanaba esinyithi aphezulu kakhulu abandakanya:

• Intlungu edibeneyo
• Intlungu zesisu
• Ukungabikho kwamandla
• Ukuhla ukusinda

Kwenzeka ntoni ngexesha lovavanyo lwentsimbi?

Ingcali yokhathalelo lwempilo iyakuthatha isampulu yegazi kumthambo engalweni yakho, isebenzisa inaliti encinci. Emva kokuba inaliti ifakiwe, inani elincinci legazi liya kuqokelelwa kwityhubhu yovavanyo okanye igutyana. Unokuziva uluma kancinci xa inaliti ingena okanye iphuma. Oku kuhlala kuthatha imizuzu engaphantsi kwesihlanu.

Ngaba kuya kufuneka ndenze nantoni na ukulungiselela uvavanyo?

Umboneleli wakho wezempilo unokukucela ukuba uzile ukutya (ungatyi okanye usele) iiyure ezili-12 ngaphambi kovavanyo lwakho. Uvavanyo luhlala lwenziwa kusasa. Ukuba unemibuzo malunga nokulungiselela uvavanyo lwakho, thetha nomboneleli wakho wezempilo.

Ngaba bukhona ubungozi kuvavanyo lwentsimbi?

Mncinci kakhulu umngcipheko wokuvavanywa kwegazi. Unokuba nentlungu encinci okanye ukrakra kwindawo apho inaliti yafakwa khona, kodwa uninzi lweempawu zihamba ngokukhawuleza.

Zithetha ntoni iziphumo?

Ukuba iziphumo zovavanyo zentsimbi enye okanye ezingaphezulu zibonisa ukuba amanqanaba e-iron aphantsi kakhulu, oko kunokuthetha ukuba une:

• Ukunqongophala kwe-Iron anemia, uhlobo oluqhelekileyo lwe-anemia. I-anemia sisifo apho umzimba wakho ungenzi iiseli ezibomvu zegazi ngokwaneleyo.
• Olunye uhlobo lwe-anemia
• I-Thalassemia, isifo segazi esizuzwe njengelifa esibangela ukuba umzimba wenze iiseli ezibomvu esempilweni kunesiqhelo

Ukuba iziphumo zovavanyo zentsimbi enye okanye nangaphezulu zibonisa amanqanaba akho e-iron aphezulu kakhulu, oko kunokuthetha ukuba:

• I-Hemochromatosis, ukuphazamiseka okubangela ukuba intsimbi ibe ninzi kakhulu emzimbeni
• Ityhefu yelothe
• Isifo sesibindi

Uninzi lweemeko ezibangela intsimbi encinci okanye eninzi kakhulu zinokunyangwa ngempumelelo ngezongezo zentsimbi, ukutya, amayeza, kunye / okanye ezinye iindlela zonyango.

Ukuba iziphumo zovavanyo zentsimbi aziqhelekanga, oko akuthethi ukuba unemeko yonyango efuna unyango. Amanye amayeza, kubandakanya iipilisi zolawulo lokuzalwa kunye nonyango lwe-estrogen, anokuchaphazela amanqanaba e-iron. Amanqanaba entsimbi angaphantsi nakwabasetyhini ngexesha lokuya esikhathini.

Ukuba unemibuzo malunga neziphumo zakho, thetha nomboneleli wakho wezempilo.

Funda ngakumbi malunga novavanyo lwelabhoratri, uluhlu lweereferensi, kunye neziphumo zokuqonda.

Ngaba ikhona enye into endifuna ukuyazi malunga neemvavanyo zentsimbi?

Umboneleli wakho wezempilo unokuyalela ezinye iimvavanyo zegazi ukunceda ukujonga amanqanaba akho e-iron. Oku kubandakanya:

• Uvavanyo lwehemoglobin
• Uvavanyo lweHematocrit
• Gcwalisa ubalo lwegazi
• Kuthetha ivolumu yomzimba

Izalathiso

1. Umbutho waseMelika weHematology [kwi-Intanethi]. IWashington DC: Umbutho waseMelika weHematology; c2019. Ukunqongophala kweAnemia; [icatshulwe ngo-2019 nge-3 kaDisemba]; [malunga nezikrini ezi-3]. Ifumaneka kwi: https://www.hematology.org/Patients/Anemia/Iron-Deficiency.aspx
2. Uvavanyo lweLebhu kwi-Intanethi [kwi-Intanethi]. IWashington DC: Umbutho waseMelika weKlinikhi yeKhemistry; c2001–2019. Ferritin; [ihlaziywe ngo-2019 ngo-Novemba 19; ikhankanywe ngo-2019 Dec 3]; [malunga nezikrini ezi-2]. Ifumaneka kwi: https://labtestsonline.org/tests/ferritin
3. Uvavanyo lweLebhu kwi-Intanethi [kwi-Intanethi]. IWashington DC: Umbutho waseMelika weKlinikhi yeKhemistry; c2001–2019. Uvavanyo lwe-Iron; [ihlaziywe ngo-2019 ngo-Novemba 15; ikhankanywe ngo-2019 Dec 3]; [malunga nezikrini ezi-2].Ifumaneka kwi: https://labtestsonline.org/tests/iron-tests
4. Umdibaniso wencwadi yomsebenzisi yenguqulo [ye-Intanethi]. IKenilworth (NJ): IMerck kunye neCh., Inc .; c2019. Intsimbi; [ihlaziywe ngo-2018 Nov; ikhankanywe ngo-2019 Dec 3]; [malunga nezikrini ezi-3]. Ifumaneka kwi: https://www.merckmanuals.com/home/disorders-of-nutrition/minerals/iron
5. Intliziyo kaZwelonke, iMiphunga, kunye neZiko leGazi [kwi-Intanethi]. I-Bethesda (MD): Isebe lezeMpilo laseMelika kunye neeNkonzo zoLuntu; Uvavanyo lwegazi; [icatshulwe ngo-2019 nge-3 kaDisemba]; [malunga nezikrini ezi-3]. Ifumaneka kwi: https://www.nhlbi.nih.gov/health-topics/blood-tests
6. Intliziyo kaZwelonke, iMiphunga, kunye neZiko leGazi [kwi-Intanethi]. I-Bethesda (MD): Isebe lezeMpilo laseMelika kunye neeNkonzo zoLuntu; Thalassemias; [icatshulwe ngo-2019 nge-3 kaDisemba]; [malunga nezikrini ezi-3]. Ifumaneka kwi: https://www.nhlbi.nih.gov/health-topics/thalassemias
7. IYunivesithi yaseRochester Medical Centre [i-Intanethi]. URochester (NY): KwiYunivesithi yaseRochester Medical Centre; c2019. I-Health Encyclopedia: Intsimbi kunye ne-Total-Binding Capacity; [icatshulwe ngo-2019 nge-3 kaDisemba]; [malunga nezikrini ezi-2]. Ifumaneka kwi: https://www.urmc.rochester.edu/encyclopedia/content.aspx?contenttypeid=167&contentid=iron_total_iron_binding_capacity
8. Ezempilo ze-UW [kwi-Intanethi]. Madison (WI): Izibhedlele zeYunivesithi yaseWisconsin kunye neGunya leKlinikhi; c2019. Ulwazi lwezeMpilo: i-Iron (Fe): Iziphumo; [ihlaziywe ngo-2019 ngoMatshi 28; ikhankanywe ngo-2019 Dec 3]; [malunga nezikrini ezi-8]. Ifumaneka kwi: https://www.uwhealth.org/health/topic/medicaltest/iron/hw41550.html#hw41582
9. Ezempilo ze-UW [kwi-Intanethi]. Madison (WI): Izibhedlele zeYunivesithi yaseWisconsin kunye neGunya leKlinikhi; c2019. Ulwazi lwezeMpilo: i-Iron (Fe): Uvavanyo ngokubanzi; [ihlaziywe ngo-2019 ngoMatshi 28; ikhankanywe ngo-2019 Dec 3]; [malunga nezikrini ezi-2]. Ifumaneka kwi: https://www.uwhealth.org/health/topic/medicaltest/iron/hw41550.html
10. Ezempilo ze-UW [kwi-Intanethi]. Madison (WI): Izibhedlele zeYunivesithi yaseWisconsin kunye neGunya leKlinikhi; c2019. Ulwazi lwezeMpilo: Intsimbi (Fe): Yintoni echaphazela uvavanyo; [ihlaziywe ngo-2019 ngoMatshi 28; ikhankanywe ngo-2019 Dec 3]; [malunga nezikrini ezili-9]. Ifumaneka kwi: https://www.uwhealth.org/health/topic/medicaltest/iron/hw41550.html#hw41586
11. Ezempilo ze-UW [kwi-Intanethi]. Madison (WI): Izibhedlele zeYunivesithi yaseWisconsin kunye neGunya leKlinikhi; c2019. Ulwazi lwezeMpilo: Intsimbi (Fe): Kutheni isenziwa; [ihlaziywe ngo-2019 ngoMatshi 28; ikhankanywe ngo-2019 Dec 3]; [malunga nezikrini ezi-3]. Ifumaneka kwi: https://www.uwhealth.org/health/topic/medicaltest/iron/hw41550.html#hw41563

Ulwazi olukule ndawo akufuneki lusetyenziswe endaweni yonyango okanye iingcebiso. Nxibelelana nomboneleli wezempilo ukuba unemibuzo malunga nempilo yakho.