Uphando olupapashwe kwimiba kaMeyili ka-2005 ye- Journal of Clinical Endocrinology kunye ne-Metabolism ekugqibeleni ibeke ingxabano engqubuzanayo kwihlabathi le-endocrinology malunga nokuba mhlawumbi ne-hypothyroidism ingabangela okanye igalelo ekuzuzeni ubunzima.
Esi sifundo, esakhangela izifundo ezingaphezu kwe-4600 zophando, abaphandi bahlola ukuxhamla phakathi kwamanqanaba e-thyroid (kulinganiswa nge -hormone evuselela i-hormone - i-TSH ) kunye ne-Index Mass Mass (i-BMI) - ukubala okujonga ubude bomntu , xa kuthelekiswa nobunzima, kwaye ubeka abantu kwiindawo ezihlukeneyo zobunzima, kubandakanya ukukhululeka, ubunzima obuqhelekileyo, ukugqithisa, nokugqithisa.
Oko abaphandi bafumene yintlangano enhle phakathi kwe-BMI ne-TSH. Oku kuthetha ukuba i-BMI yenyuka njenge-TSH iphakanyisiwe, ibonisa uqhagamshelwano ngqo phakathi kwamanqanaba aphakamileyo ye-TSH kunye nesisindo somzimba. Kwakukho ubudlelwane obubi phakathi kwe-BMI kunye ne- Free T4 , oku kuthetha ukuba njenge-Free T4 (umlinganiselo wokujikeleza i-thyroid hormone thyroxine egazini) iphakama, i-BMI yehla.
Ngaphandle kwabantu abanamazinga e-TSH awela phantsi kwezinto ezibizwa ngokuba "uluhlu lwesibonakaliso" - okanye "uluhlu oluqhelekileyo" - abo abo amanqanaba abo awela emgca ophezulu kwinqanaba eliqhelekileyo lokubhekisela kwi-TSH vavanyo - kule meko i-TSH ye-4.5 - ilinganise ubunzima beepounds ezili-12 ngaphezu kwalabo babephethe i-TSH kumgangatho ophantsi webala lokubhekisa, kunye ne-TSH engama-0.28.
Ngokubanzi, abaphengululi baphetha ukuba i-thyroid isebenza-nangona amazinga e-TSH awela ngaphakathi kwintlu yeenkcukacha-yinto eyanceda ukunqunyanisa ubunzima bomzimba, kwaye kunye namazinga e-TSH aphakanyisiweyo ahlanganiswe nokunyuka kwimeko yokunyanyisa.
Okuthakazelisayo, umsebenzi we-thyroid unempembelelo efanayo kwi-BMI njengomsebenzi wokwenyama!
Abaphandi baye bafumanisa ukuba kunye neentlobo ezincinane kwi-thyroid function - ngaphakathi kwendawo yokubhekiselele kwi-Free T4 - inokubangela ukulawulwa komzimba womzimba kubantu. Kucingelwa ukuba i-hormone ye-thyroid ijikeleza i-"imali yokulala yamandla". Ngokutsho kwabaphandi,
"Kwimimandla apho umsebenzi owenziwe ngokomzimba uye wancipha kancane kancane, nokuba negalelo elincinci kwiinkcitho zamandla ezidityaniswe kwi-hormone ye-thyroid kunokunokwanela ukufezekisa ukwanda kwe-BMI."
Abaphandi bathi:
"... siphakamisa ukuba ukungafani kwimizimba ye-thyroid kwizinto ezibhekwa njengoluhlu oluqhelekileyo luhambelana neentlukwano kwi-BMI, ebangelwa ukuguqulwa okuncinci kwenkcitho yamandla, oku kubonakala ngakumbi xa kukho u-hypo hypo or hyperthyroidism. Ukungaqhelekanga kwimizimba ye-thyroid iphezulu kwaye iyakuchukumiswa yimiba yendalo. Njengoko ukungafani kakuhle kwe-thyroid kuyinto eqhelekileyo, umsebenzi we-thyroid ungabangela ukuba kubaluleke ukuba ukhuluphele kuninzi kubantu. "
Isifundo se-2010
Olunye uphando olushicilelwe kwi-Journal of Clinical Endocrinology kunye neMetabolism luqinisekisile ezi ziphumo.
UBernadette Biondi we- Thyroid ne-Obesity: Ubuhlobo obunomdla, uthi:
"... i-subclinical and overt hypothyroidism ehambelanayo ne-BMI ephezulu kunye nokuxhaphaka kokunyameka kwabo babini nababhemayo. Kuye kwaphawulwa ukuba ukutshintshana okuncane kwi-TSH ye-serum kubangelwa utshintsho oluncinane kwi-l-T4 i-dosage ngexesha lokunyanga okuthe Izigulane zixhasa ubungqina beklinikhi ukuba ukungasebenzi komzimba we-thyroid kunxulumene neenguqu ezibalulekileyo ekuziphatheni komzimba kwaye mhlawumbi kubonisa umngcipheko wokunyuka ngokweqile nokukhuluphala. "
... Kubalulekile ukuba uqaphele ukuba ukunyuka kwenyameko yokugqithisa emhlabeni jikelele kungaqhubeka ukudibanisa inkcazo yezinga eliqhelekileyo le-TSH kwizifundo zabantu. Uphando olungakumbi luyimfuneko ukufumanisa ukuba i-hormone ye-hormone ephilileyo kunye nokunyuka kwe-TSH kwenyuka, oko kukuthi kumda ophezulu woluhlu lwesalathisi, kubandakanyeka ekuphuhliseni ukukhuluphala. Ngaphezu koko, uphando lufuneka ukuba kusetyenziswe inxaxheba enkulu yezinga eliphezulu ze-leptin ekunyuseni ukwanda komzimba we-thyroid, oko kukubandakanya umngcipheko omkhulu wokuphuhlisa i-subclinical or overtothyroidism.
Ukugqithisa kunye nokukhubazeka kwe-thyroid yizifo eziqhelekileyo, kwaye ngoko ke iikliniki kufuneka ziqwalasele ngokuthe ngqo ukuba kunokwenzeka ukuba i-thyroid iyingozi kwizigulane ezigqithiseleyo. "
IINKCUKACHA EZITHE XAXE
Nazi ezinye iinkcukacha ezongezelelweyo malunga nokufumana isisindo, ukungakwazi ukunciphisa umzimba, kunye nekhonkco kumsebenzi we -roid:
- Iinqununu ezisixhenxe ze-Thyroid Diet zokunceda izigulane ze-Thyroid zinciphise ubunzima
- Yiyiphi indlela ekudliwayo ngayo i-Thyroid?
- Izinto ezili-10 zokwazi malunga nezifo ze-Thyroid, ukutya kunye nokusela
- Ukutya kunye neZiko lokuPhelelwa kwesisindo seTyroid
- Uncedo lwabagulayo be-Thyroid abangakwazi ukuLahla ubukhulu
Umthombo: uKnudsen N, et. al. Ulwahlulo oluncinci kumsebenzi we-thyroid lungabalulekiyo kwi-Index Mass Mass kunye nokuvela kwindlala ebantwini. " J Clin Endocrinol Metab 2005 Meyi 3