Jarraba T4 (kyauta da duka): menene don kuma yaya ake yin sa?

Wadatacce

• Menene jimlar T4 da T4 kyauta?
• Yadda ake yin jarabawa
• Lokacin da za a yi

Binciken T4 yana nufin kimanta aikin thyroid ta hanyar auna jimlar hormone T4 da T4 kyauta. A karkashin yanayi na yau da kullun, TSH hormone yana motsa karoid don samar da T3 da T4, waɗanda sune homonin da ke da alhakin taimakawa metabolism, samar da kuzarin da ya dace don aikin jiki daidai. T4 kusan an haɗa shi da sunadarai don ana iya ɗaukarsa a cikin jini zuwa gaɓoɓi daban-daban kuma zai iya yin aikinsa.

Wannan gwajin likita na iya ba da shawarar a cikin bincike na yau da kullun, amma ya fi kyau a nuna lokacin da mutum ya sami alamun hypo ko hyperthyroidism, misali, ko lokacin da aka sami canjin TSH da aka canza. Duba abin da gwajin TSH da ƙimar tunani suke don.

Menene jimlar T4 da T4 kyauta?

Dukkanin T4 kyauta da duka T4 ana amfani dasu don kimanta aikin aikin karoid, ma'ana, don tabbatar ko glandon yana samar da isasshen ƙarancin homon don samar da kuzari ga ayyukan motsa jiki. Kasa da 1% na T4 yana cikin sifa kyauta, kuma wannan nau'in yana aiki da kuzari, ma'ana, yana da aiki. T4 mai ɗauke da furotin ba shi da wani aiki, ana ɗaukarsa ne kawai a cikin jini zuwa gaɓoɓi, kuma idan ya zama dole, ana raba shi da furotin don aiki.

Jimlar T4 tayi daidai da yawan adadin hormone da aka samar, ana kimanta duka adadin da yake haɗuwa da sunadarai da kuma wanda ke yawo kyauta cikin jini. Koyaya, jimlar T4 duka na iya zama ɗan ƙarami, saboda akwai yiwuwar tsangwama tare da sunadaran da hormone zai ɗaure.

Free T4, a gefe guda, ya rigaya ya zama takamaimai, mai mahimmanci kuma yana ba da damar ƙwarewar mafi kyau game da thyroid, tunda kawai ana auna adadin hormone wanda ke aiki da aiki a cikin jiki.

Yadda ake yin jarabawa

Ana yin gwajin tare da samfurin jini kuma babu wani shiri da ya zama dole kafin a ɗauka. Koyaya, idan mutum yana amfani da kowane irin magani wanda ke kawo cikas ga cutar thyroid, dole ne ya sanar da likita don a yi la'akari da hakan yayin nazarin.

Ana aika samfurin jinin da aka tattara zuwa dakin gwaje-gwaje, inda ake yin jigilar T4 kyauta da duka. Valuesa'idodin al'ada na Kyauta T4 suna tsakanin 0.9 - 1.8 ng / dL, yayin da ƙa'idodin al'ada na jimlar T4 suka bambanta dangane da shekaru:

Valuesaukaka ko rage ƙimar T4 na iya nuna hypo ko hyperthyroidism, ciwon sanƙara na thyroid, thyroiditis, goiter da rashin haihuwa na mata, misali. Bugu da ƙari, rage ƙimar na kyauta na T4 na iya nuna rashin abinci mai gina jiki ko Hashimoto ta thyroiditis, alal misali, wanda shine cuta ta autoimmune wanda ke nuna halin kumburi na thyroid wanda ke haifar da hyperthyroidism wanda ke biye da hypothyroidism.

Lokacin da za a yi

Jaridar endocrinologist yawanci ana buƙatar gwajin T4 a yanayi kamar:

• Sakamakon gwajin TSH da aka canza
• Rashin rauni, rage yawan kuzari da gajiya, wanda na iya zama alamar hypothyroidism;
• Nervousness, ƙara yawan metabolism, ƙara yawan ci, wanda ke iya nuna hyperthyroidism;
• Tsammani da cutar kansa;
• Bincike kan musabbabin haihuwa.

Dangane da ƙididdigar sakamakon gwajin da alamun mutum, masanin ilimin likitancin na iya ƙayyade ganewar asali da mafi kyawun hanyar magani, don haka daidaita matakan T4. Koyi game da sauran gwaji masu mahimmanci don kimanta maganin ka.