Free T4 gwajin

T4 (thyroxine) shine babban hormone wanda glandar thyroid ke samarwa. Ana iya yin gwajin dakin gwaje-gwaje don auna adadin T4 kyauta a cikin jinin ku. Free T4 shine thyroxine wanda ba a haɗe da furotin a cikin jini ba.

Ana bukatar samfurin jini.

Mai ba ku kiwon lafiya zai gaya muku idan kuna buƙatar dakatar da shan duk wani magani da zai iya shafar sakamakon gwajin. Gabaɗaya, sakamakon gwajin baya shafar wasu magungunan da zaku iya sha. Koyaya, wasu kari gami da biotin (bitamin B7) na iya shafar sakamakon. Faɗa wa mai samar maka idan kana shan biotin.

Ciki da wasu cututtuka, gami da cutar koda da hanta, suma na iya shafar sakamakon wannan gwajin.

Lokacin da aka saka allurar don zana jini, wasu mutane suna jin matsakaicin ciwo. Wasu kuma suna jin ƙyalli ko harba. Bayan haka, ƙila za a sami wasu harbi ko ɗan rauni. Wannan da sannu zai tafi.

Mai ba da sabis ɗinku na iya bayar da shawarar wannan gwajin idan kuna da alamun rashin lafiyar thyroid, gami da:

• Abubuwan da ba a saba gani ba na sauran gwajin jini na jini, kamar TSH ko T3
• Kwayar cututtukan cututtukan thyroid
• Kwayar cututtukan cututtukan thyroid
• Hypopituitarism (gland na pituitary baya samar da wadataccen homononta)
• Lulla ko nodule a cikin thyroid
• Orara girman glandar thyroid
• Matsalar samun ciki

Ana amfani da wannan gwajin don saka idanu ga mutanen da ake kula da su don matsalolin thyroid.

Tsarin al'ada na al'ada shine 0.9 zuwa 2.3 nanogram a kowane deciliter (ng / dL), ko 12 zuwa 30 picomoles kowace lita (pmol / L).

Jeri na darajar yau da kullun na iya ɗan bambanta kaɗan tsakanin ɗakunan gwaje-gwaje daban-daban. Wasu dakunan gwaje-gwaje suna amfani da ma'aunai daban-daban ko na iya gwada samfuran daban. Yi magana da mai baka game da ma'anar takamaiman sakamakon gwajin ka.

Matsakaicin al'ada ya dogara da yawan jama'a kuma ba lallai bane al'ada ga mutum. Kuna iya samun alamun bayyanar cututtuka na hyperthyroidism ko hypothyroidism kodayake T4 ɗinku na kyauta yana cikin kewayon al'ada. Gwajin TSH na iya taimakawa wajen tantance idan alamun ku suna da alaƙa da cutar ta thyroid. Yi magana da mai baka game da alamun ka.

Don cikakken fahimtar sakamakon gwajin T4 na kyauta, ana iya buƙatar sakamakon sauran gwajin jinin ku, kamar TSH ko T3.

Hakanan ana iya shafar sakamakon gwajin ta hanyar ciki, matakin estrogen, matsalolin hanta, cututtukan da ke ko'ina a cikin jiki, da canje-canje na gado a cikin furotin da ke ɗaure T4.

Matsayi mafi girma fiye da na al'ada na T4 na iya zama saboda yanayin da ke tattare da maganin ƙwayar cuta, ciki har da:

• Cutar kabari
• Shan shan magani mai yawa na maganin thyroid
• Ciwan thyroid
• Mai guba mai guba ko nodules mai guba
• Wasu ciwace-ciwace na gwajin ko kwayayensu (ba safai ba)
• Samun gwaje-gwajen hotunan likitanci tare da bambancin launi wanda ya ƙunshi iodine (wanda ba kasafai yake faruwa ba, kuma idan akwai matsala tare da maganin kawancin)
• Cin abinci mai yawa wanda ke dauke da iodine (wanda ba kasafai yake faruwa ba, kuma kawai idan akwai matsala game da maganin kawancin ka)

Thanananan matakin al'ada na T4 na iya zama saboda:

• Hypothyroidism (ciki har da cutar Hashimoto da sauran rikice-rikicen da ke tattare da maganin cutar thyroid)
• Babban ciwo mai tsanani
• Rashin abinci mai gina jiki ko azumi
• Amfani da wasu magunguna

Akwai 'yar hatsarin da ke tattare da daukar jininka. Jijiyoyi da jijiyoyin jini sun bambanta da girma daga mutum ɗaya zuwa wancan kuma daga wannan gefe na jiki zuwa wancan. Samun samfurin jini daga wasu mutane na iya zama mai wahala fiye da na wasu.

Sauran haɗarin da ke tattare da ɗaukar jinni ba su da yawa, amma na iya haɗawa da:

• Zub da jini mai yawa
• Sumewa ko jin an sassauta kai
• Mahara huda don gano wuri jijiyoyinmu
• Hematoma (haɓakar jini a ƙarƙashin fata)
• Kamuwa (ƙananan haɗari kowane lokaci fata ta karye)

Free thyroxine gwajin; Gwajin Thyroxine ta daidaitaccen dialysis

• Gwajin jini

Guber HA, Farag AF. Kimantawa akan aikin endocrine. A cikin: McPherson RA, Pincus MR, eds. Henry's Clinical Diagnosis and Management by Hanyoyin Laboratory. 23 ga ed. St Louis, MO: Elsevier; 2017: babi na 24.

Hinson J, Raven P. Endocrinology da tsarin haihuwa. A cikin: Niash J, Syndercombe D, eds. Kimiyyar Likita. 3rd ed. Philadelphia, PA: Elsevier; 2019: sura 10.

Salvatore D, Cohen R, Kopp PA, Larsen PR. Thyroid pathophysiology da kimantawar bincike. A cikin: Melmed S, Auchus RJ, Goldfine AB, Koenig RJ, Rosen CJ, eds. Littafin Williams na Endocrinology. 14th ed. Philadelphia, PA: Elsevier; 2020: babi na 11.

Weiss RE, Refetoff S. Gwajin aikin thyroid. A cikin: Jameson JL, De Groot LJ, de Kretser DM, et al, eds. Endocrinology: Manya da Yara. 7th ed. Philadelphia, PA: Elsevier Saunders; 2016: babi na 78.