Ngaba ngamanye amaxesha uziva ungcangcazela, uxhalabile, okanye intliziyo yakho ibetha ngamandla ngaphandle kwesizathu? Okanye ulahlekelwa bubunzima emva kokutya kakuhle? Ukuba unale mpawu, ugqirha wakho usenokuba ucele uvavanyo lwegazi ukujonga amanqanaba ehomoni yakho ye-thyroid. Xa ubona ixabiso le-T3 kuloo ngxelo, usenokuba uzibuza, "Ithetha ukuthini i-T3?" Ungakhathazeki, kulula kakhulu. Namhlanje, siza kuchaza yonke into malunga novavanyo lwe-T3 ngendlela onokuyiqonda.
Ngoko ke, yintoni le T3?
Ngamafutshane, i-T3 yi-hormone ebaluleke kakhulu emzimbeni wethu. Igama layo elipheleleyo yi- Triiodothyronine . Kodwa xa sithetha ngayo, sonke siyibiza nje ngokuba yi-T3.
Le hormone ye-T3 iveliswa yi-gland encinci efana nebhabhathane efumaneka phantsi kwesikhumba ngaphambili entanyeni yethu. Siyibiza ngokuba yi-thyroid gland . Le ndlala ye-thyroid yinxalenye ebaluleke kakhulu kwinkqubo ye-endocrine yomzimba wethu.
I-thyroid gland ikakhulu ivelisa iintlobo ezimbini zeehomoni.
1. I-T3 (i-triiodothyronine)
2. I-T4 (iThyroxine)
Zombini ezi ziihormones ezibalulekileyo ekusebenzeni kwemizimba yethu. Uvavanyo lwe-T3 lulinganisa inqanaba lale hormone ye-T3 egazini lakho.
Ngoku khangela, le hormone ye-T3 inokubakho egazini lethu ngeendlela ezimbini.
- I-T3 yasimahla: Le yinxalenye ye-T3 esebenza ngokwenene, inxalenye engena kwizicubu zomzimba wethu kwaye yenze umsebenzi wayo.
- I-Bound T3: Le nxalenye ye-T3 ibotshelelwe kwiiproteni, ngoko ke ayinakungena kwizicwili.
Ngoko ke, oogqirha basebenzisa iintlobo ezahlukeneyo zovavanyo ukujonga amanqanaba e-T3. Uvavanyo lwe-'Total T3' lulinganisa isixa se-Free T3 kunye ne-Bound T3, njengoko kukhankanyiwe apha ngasentla. Uvavanyo lwe-'Free T3' lulinganisa kuphela inqanaba le-free T3. Nangona kunjalo, uvavanyo lwe-Total T3 ngokubanzi luthathwa njengoluchaneke ngakumbi kunovavanyo lwe-Free T3.
Rhoqo, ugqirha uya kuyalela uvavanyo lwe-T4 kunye novavanyo lwe-TSH (iHormone evuselela iThyroid) kunye novavanyo lwe-T3 ukuze afumane umbono ongcono wokusebenza kwe-thyroid gland iyonke.
Yintoni eyenziwa yi-hormone ye-T3 emzimbeni?
I-T3 yeyona hormone isebenzayo kakhulu kunee-hormone ezimbini ze-thyroid. Oko kukuthi, yi-T3 ikakhulu echaphazela iiseli zomzimba wethu kwaye ilawula iinkqubo ezahlukeneyo. I-T4 yaziwa njenge -hormone engasebenziyo .
Cinga nge-T4 njengento engasetyenziswa okwangoku. Isibindi kunye nezintso zethu zithatha le T4 ziyiguqule ibe yi-hormone ye-T3 esebenzayo enokwenza umsebenzi wayo. Kuphela malunga ne-80% ye-T3 egazini lethu eveliswa yi-T4 ngale ndlela. Okuseleyo kuveliswa ngokuthe ngqo yi-thyroid gland ngokwayo.
Ezi hormone ze-T3 kunye ne-T4 zisebenza kunye ukulawula izinto ezininzi ezibalulekileyo emzimbeni wethu.
- Izinga le-metabolic: Eli lizinga apho ukutya esikutyayo kuguqulwa khona kube ngamandla. Oku kufana nesantya senjini yemoto. Njengoko i-T3 isanda, eli zinga nalo liyanda, kwaye njengoko i-T3 incipha, iyancipha.
- Umsebenzi wentliziyo kunye nenkqubo yokugaya ukutya: Ezi hormone zichaphazela izinto ezifana nesantya esibetha ngaso intliziyo yethu kunye nomsebenzi wamathumbu ethu.
- Ulawulo lwemisipha: I-T3 ibalulekile ekuqiniseni nasekusebenzeni kwemisipha.
- Uphuhliso lobuchopho: Iihomoni ze-thyroid zibaluleke kakhulu ekuphuhlisweni kobuchopho, ingakumbi kubantwana abancinci.
- Ukugcina inkqubo yamathambo ikwimeko entle: Ezi hormone zikwanceda ekugcineni amathambo eqinile.
Kutheni ugqirha angacebisa uvavanyo lwe-T3?
Eyona nto iphambili ebangela ukuba ugqirha acele uvavanyo lwe-T3 kukuqinisekisa imeko ebizwa ngokuba yi -hyperthyroidism . I-Hyperthyroidism kuxa i-thyroid gland isebenza kakhulu ize ivelise iihomoni ezingaphezulu kunezo umzimba uzifunayo.
Uvavanyo lwe-T3 alunakugqiba nje kuphela ukuba le meko ikhona okanye ayikho, kodwa lukwaqinisekisa nokuba inzima kangakanani.
Ukongeza, ukuba sele usebenzisa amayeza engxaki ye-thyroid, ugqirha wakho unokukucela ukuba wenze uvavanyo lwe-T3 ngamanye amaxesha ukuze abone ukuba unyango luyasebenza na kwaye ukuba amanqanaba akho e-hormone ngoku aphantsi kolawulo.
Masifunde ngokunikela ngegazi kuvavanyo lwe-T3.
ESri Lanka, siyoyika kancinci ukunikela ngegazi. Kodwa le yinto encinci kakhulu. Awunasizathu sokoyika.
Ngaba kufuneka uzilungiselele ngaphambi kovavanyo?
Akufuneki ukuba kubekho amalungiselelo akhethekileyo ovavanyo lwegazi lwe-T3. Ungatya uze usele ngendlela eqhelekileyo. Nangona kunjalo, ukuba uthatha nawaphi na amayeza (ingakumbi amahomoni) okanye iivithamini (ezifana ne-biotin), qiniseka ukuba uxelele ugqirha wakho . Amanye amayeza anokuchaphazela iziphumo zovavanyo. Ke ngoko, ugqirha wakho unokukucela ukuba uyeke ukuwathatha usuku okanye ezimbini ngaphambi kovavanyo.
Kwenzeka ntoni xa unikela ngegazi?
Le yinkqubo elula kakhulu. Ithatha ngaphantsi kwemizuzu emihlanu.
- Uza kuhlala esitulweni, kwaye ingcali yelabhoratri (i-phlebotomist) iza kufumana umthambo engalweni yakho. Ngokwesiqhelo, igazi lithathwa ngaphakathi kwengqiniba yakho.
- Xa umthambo ufunyenwe, indawo iyacocwa ngekotoni encinci.
- Emva koko kufakwa inaliti encinci kakhulu emthanjeni, kwaye inani elifunekayo legazi lithathwa lifakwe kwibhotile encinci (ityhubhu yovavanyo). Xa inaliti ifakwa, ivakala ibuhlungu, njengokulunywa yimbovane encinci.
- Emva kokuba igazi litsaliwe, inaliti iyasuswa kwaye iqhekeza lekotoni libekwe kuloo ndawo lize licinezelwe phantsi.
- Emva koko ungabeka iplasta encinci kuloo ndawo uze uhambe.
Ungakhathazeki ngale nto. Emva kokunikela ngegazi, ungaziva inxeba elincinci engalweni yakho. Liza kuphola ngokwalo emva kosuku okanye ezimbini.
Ungayiqonda njani ingxelo ye-T3?
Ngokwesiqhelo uza kufumana ingxelo yakho yovavanyo lwe-T3 kungekapheli usuku okanye ezimbini. Xa ufumana ingxelo, ungothuswa ziinombolo ezikuyo. Ingxelo idla ngokuquka iinkcukacha ezinje:
- Igama lovavanyo: Igama lovavanyo (umz. T3 - Isimbuku)
- Isiphumo: Ixabiso elilinganiswe kwisampulu yegazi lakho.
- Uluhlu olubhekiselele kulo / Uluhlu oluqhelekileyo: Uluhlu lwamaxabiso aqhelekileyo umntu ophilileyo afanele abe nawo.
- IiYunithi: Iiyunithi apho ixabiso lilinganiswa khona (umz. ng/dL okanye pg/mL).
Eyona nto ibalulekileyo kukuthelekisa iziphumo zakho 'noLuhlu lweeReferensi' olubonelelwe yilebhu ngokwayo, njengoko la maxabiso aqhelekileyo anokwahluka kancinci ukusuka kwenye ilebhu ukuya kwenye.
Apha ngezantsi kukho ingcamango eqhelekileyo yexabiso eliqhelekileyo le-T3 kumaqela eminyaka eyahlukeneyo.
| Amaxabiso aQhelekileyo e-T3 iyonke (ng/dL) | |
|---|---|
| Iqela leminyaka | Uluhlu oluqhelekileyo (ng/dL) |
| Iminyaka eyi-1 ukuya kwemi-5 | 106 – 203 |
| Iminyaka eyi-6 ukuya kweyi-10 | 104 – 183 |
| Iminyaka eli-11 ukuya kweli-14 | 68 – 186 |
| Iminyaka eli-15 ukuya kweli-17 ubudala | 71 – 175 |
| Abantu abadala (18+) | 79 – 165 |
| Amaxabiso aqhelekileyo e-T3 yasimahla (pg/mL) | |
|---|---|
| Iqela leminyaka | Uluhlu oluqhelekileyo (pg/mL) |
| Iintsana (inyanga e-1 - unyaka o-1) | 1.5 – 6.4 |
| Iminyaka eyi-1 ukuya kweyesi-6 | 2.0 – 6.0 |
| Iminyaka esi-7 ukuya kweli-11 | 2.7 – 5.2 |
| Iminyaka eli-12 ukuya kweli-17 ubudala | 2.3 – 5.0 |
| Abantu abadala (18+) | 2.3 – 4.1 |
Kwenzeka ntoni ukuba amanqanaba e-T3 'aphezulu' (i-T3 ephezulu)?
Ukuba inqanaba lakho le-T3 lingaphezulu komlinganiselo oqhelekileyo, oko kuthetha ukuba une -hyperthyroidism , okanye i-thyroid gland esebenza kakhulu. Oku kuthetha ukuba imetabolism yomzimba wakho ikhawuleza ngokungeyomfuneko.
Kusenokuba nezizathu ezahlukeneyo zoku.
- Isifo sikaGraves: Oku kwenzeka xa inkqubo yomzimba wethu yokuzikhusela ihlasela i-thyroid gland, iyikhuthaza ukuba ivelise iihomoni ezininzi kakhulu.
- Amaqhuqhuva e-thyroid: Amanye amaqhuqhuva akhula kwi-gland anokuvelisa iihomoni ezigqithisileyo.
- I-Thyroiditis: Oku kukudumba kwe-thyroid gland.
Xa amanqanaba e-T3 enyuka, iimpawu ezifana nezi:
- Ukunciphisa umzimba ngaphandle kwesizathu nangona usitya kakuhle.
- Ukubetha kwentliziyo ngokukhawuleza okanye ngokungangqalanga.
- Ukuhlala uziva ungaphumli, uphazamisekile, kwaye ungcangcazela izandla.
- Ukubila kakhulu, ukungakwazi ukunyamezela ubushushu.
- Kufuneka uye kwigumbi lokuhlambela rhoqo.
- Ukungaqheleki kwemijikelo yokuya exesheni kwabasetyhini.
Ngokuxhomekeke ekubeni ixabiso le-T3 liphezulu kangakanani, ugqirha unokufumanisa ubukhali besifo.
Kuthetha ukuthini ukuba inqanaba le-T3 'eliphantsi'?
Inqanaba le-T3 elingaphantsi kolu luhlu luqhelekileyo linokuba luphawu lwe- hypothyroidism , okanye i-thyroid gland engasebenzi kakuhle. Nangona kunjalo, oogqirha abaxhomekeki kakhulu kuvavanyo lwe-T3 ukuze bafumane i-hypothyroidism. Oku kungenxa yokuba amanqanaba e-TSH kunye ne-T4 adla ngokuba ngawokuqala ukutshintsha kule meko. Kwezinye iimeko ezinzima ze-hypothyroidism, amanqanaba e-TSH anokuba phezulu kakhulu kwaye amanqanaba e-T4 aphantsi, kodwa amanqanaba e-T3 anokuba aqhelekileyo.
Kusenokuba kukho ezinye izizathu zokuba amanqanaba e-T3 aphantsi.
- Ukusetyenziswa kwamayeza athile anjenge -steroids .
- Amayeza afana ne -Amiodarone, asetyenziselwa isifo sentliziyo.
- Ezinye izifo ezinzulu emzimbeni.
Kwiimeko ezinje, inkqubo yomzimba yokuguqula i-hormone ye-T4 ibe yi-T3 iyaphazamiseka, nto leyo ebangela ukuba amanqanaba e-T3 aphantsi egazini.
Ngaba kufuneka ndikhathazeke ukuba ixabiso kwingxelo litshintshile?
Akunjalo konke konke. Kuqhelekile ukuba noloyiko xa ubona ingxelo yelabhoratri ebonisa ixabiso elingaphandle koluhlu oluqhelekileyo. Kodwa eyona nto ibalulekileyo ekufuneka uyiqonde kukuba awunakukwazi ukufumanisa isifo ngokusekelwe kwinani elinye kwingxelo.
Khumbula, ingxelo yelabhoratri ayixeli yonke into. Ngugqirha wakho kuphela onokulitolika ngokuchanekileyo, alidibanise neempawu zakho, aze akunike uxilongo oluchanekileyo.
Amanqanaba e-T3 anokutshintsha ngexesha lokukhulelwa okanye ngenxa yezinye iziyobisi ozisebenzisayo. Ugqirha wakho uza kukuqwalasela konke oku xa ekunika ingcaciso.
Izifo ze-thyroid zixhaphake kakhulu kule mihla. Kwaye kukho unyango olusebenzayo kakhulu kuzo. Ngoko ke ungakhathazeki ngokungeyomfuneko malunga nengxelo. Buza ugqirha wakho ngayo nayiphi na imibuzo okanye amathandabuzo onokuba nawo. Uhlala ekulungele ukukunceda.
Umyalezo Wokuya Ekhaya
- I-T3 yi-hormone ephambili eveliswa yi-thyroid gland entanyeni yethu elawula imetabolism yomzimba.
- Uvavanyo lwe-T3 lusetyenziswa kakhulu ukufumanisa i-hyperthyroidism.
- Akukho mfuneko yokulungiselela okukhethekileyo kolu vavanyo, kodwa kubaluleke kakhulu ukuxelela ugqirha wakho ngamayeza owasebenzisayo.
- Ukuba ixabiso le-T3 kwingxelo 'liphezulu', lingabonisa imeko ebizwa ngokuba yiHyperthyroidism, kwaye ukuba 'liphantsi', lingabonisa imeko ebizwa ngokuba yiHypothyroidism.
- Musa ukwenza izigqibo ngokusekelwe kwiziphumo zelebhu. Qiniseka ukuba uyibonisa ugqirha wakho ingxelo kwaye ufumane iingcebiso ezifanelekileyo.
- Isifo se-thyroid sisifo esinokulawulwa kakuhle ngonyango, ngoko ke akukho sizathu sokusoyika.
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