Selenium wata muhimmiyar gina jiki ce don lafiyarka, kuma yana da muhimmanci ga maganin hormone metabolism, a tsakanin sauran ayyuka masu mahimmanci.
Selenium wani ma'adinai ne wanda ke samuwa a wasu abinci da muke ci, kara da abinci don ƙarfafa su, kuma za'a iya daukar su a matsayin kari na abincin. Jiki ba ya samar da selenium, don haka kawai hanyar da muka samu selenium ta hanyar abinci da kari.
Ana iya auna matakai na Selenium ta gwajin jini. Yin bincike kan gashi zai iya kimanta matakan saran dinnium. A cewar Cibiyoyin Kula da Lafiya na kasa, matakin lafiya na selenium yana da 8 micrograms (mcg) / dL ko mafi girma. A {asar Amirka, raunin selenium yana da wuya, kuma yawancin mutane suna samun adadin selenium.
Akwai wasu matsalolin haɗari ga raunin selenium, ciki har da:
- Abubuwa na intestinal, digestive, ko shafuka
- Samun ciwon tiyata
- Rayuwa a yanki tare da selenium-kasawa ƙasa
- Cholesterol -ananan kwayoyi
Gishiri na Brazil an san cewa yana da matakan girma na selenium. Sauran abincin da aka samo asalin selenium sun hada da wasu abincin teku-irin su tsire-tsire, sardines, salmon, halibut, da tuna-da nama, kaji, namomin kaza, burodi, hatsi, hatsi, qwai, da kuma kayan da akeyi.
Selenium yana samuwa a matsayin ƙarin, ko dai shi kadai, ko a haɗin haɗuwa a multivitamins.
Akwai nau'i biyu na selenium: selenomethionine, ko selenite sodium. Bincike ya nuna cewa akwai maganin mafi kyau don selenomethionine nau'i na selenium. Masana sun bayar da shawarar cewa manya bai samu fiye da 400 mcg na selenium kullum daga duk kafofin. Babban matakan zai iya haifar da maye gurbi, tare da bayyanar cututtuka irin su gashi da ƙusar ƙusa, tashin zuciya, rashes, da kuma rashin tausayi na tsarin abubuwan da ba su da kyau.
Musamman, yi hankali game da kwayoyin Brazil, saboda sun ƙunshi kayan selenium-a wasu lokuta kamar 100 mcg da kwaya-cewa zaka iya faɗar maɗari na mayenium.
Abinda ke faruwa a Selenium akan Thyroid
Yourroid ne kwayar da ta fi mayar da selenium fiye da kowane. Selenium tana taka muhimmiyar rawa a cikin glandarka ta thyroid don samar da hormone thyroid.
A selenium rashi an hade da dama thyroid al'amurran da suka shafi, ciki har da:
- Hypothyroidism
- Tsarin hypothyroidism
- Autoimmune Hashimoto ta thyroiditis
- An kara girma thyroid (goiter)
- Ciwon daji na thyroid
- Cututtuka
Iodine-ginin gine-gine da kuma maɓallin sifofin hormone thyroid-ainihin yana bukatar selenium domin a hada su a cikin hormone thyroid. Yawancin karatu sun sami dangantaka mara kyau tare da matakan selenium da haɗarin goiter (an kara girman thyroid), da kuma lalata glandar thyroid a cikin mutanen da ke dauke da iodine.
Yawan binciken bincike sun nuna alaƙa tsakanin mahimmancin albarkatun selenium-ko da a lokacin da babu wani rashi-da kuma maganin thyroid. Misali:
- Yawancin karatu sun nuna cewa ƙarawa tare da selenium din rage cututtukan maganin peroxidase thyroid (TPO) da kuma rashin lafiyar cututtukan hypothyroidism.
- Ɗaya daga cikin binciken da aka gano cewa 200 mcg na selenium da aka ba mata masu ciki tare da maganin thyroid peroxidase (TPO) na iya rage hadarin postpartum thyroiditis.
- Ɗaya daga cikin binciken da aka gano shine magance marasa lafiya da ciwon cututtukan thyroid tare da 200 mcg / rana na selenium na watanni shida inganta ingantacciyar haƙuri na rayuwa, sakamako mai kyau ga lafiyar ido, kuma ya kara ragowar ci gaban bayyanar cututtuka.
Babban sha'awa shine nazarin shekara ta 2016 da aka ruwaito a cikin jarida Thyroid wanda yayi nazari akan tasirin albarkatun selenium akan maganin thyroid antibody matakan mutane da thyroiditis na Hashimoto.
Binciken ya kimanta duka maganin thyroid peroxidase (TPOAb) da thyroglobulin (TgAb) matakan da suka shafi magunguna a 3, 6, da watanni 12 na karin kayan selenium a cikin ƙungiyoyi biyu na marasa lafiya na Hashimoto; daya samun levothyroxine thyroid hormone sauyawa magani, da kuma sauran zama sababbin diagnosed marasa lafiya ba a bi da tare da maye thyroid hormone sauyawa.
Sakamakon ya kasance mai ban sha'awa sosai. Ga wadanda marasa lafiya na Hashimoto da ake bi da su tare da levothyroxine don maye gurbin hormone thyroid, karin kariyar selenium ta haifar da matakan TPOAb da yawa bayan watanni uku, kuma waɗannan matakan sun ci gaba da ragu a watanni 6 da watanni 12. Bugu da ƙari, TgAb bai rage ba har zuwa watanni 12.
A cikin rukunin Hashimoto wanda ba a ba da izini ba, karawar selenium ta haifar da raguwa a matakin TPOAb bayan watanni uku, amma ba bayan watanni 6 ko 12, yayin da TgAb ya rage a watanni 3, amma ba a watanni 6 ko 12 ba.
Ya Kamata Ka Ƙara Cikin Gasarku?
Kafin kayi la'akari da ƙara ƙwayoyi na kwayoyin Brazil zuwa abincinka, ko shan kariyar kararrakin, zaka iya so matakan karan dinka sun gwada ta likita. Shi ko ita za ta iya ba da jagoranci kan ko za ka iya amfana daga kara yawan abincin ka na abinci ko ƙara kari. Ka tuna cewa koda za ka zabi don kari tare da selenium, ya kamata ku lissafta abincinku na abincin, kuma ku tabbatar da ƙidaya duk wani selenium a cikin multivitamins da kari, don haka cin abinci yau da kullum ba zai wuce 400 mcg kowace rana ba.
> Sources:
> Drutel, A, Archambeaud F, da Caron P. "Selenium da Thyroid Gland: Ƙarin Labarai ga Clinicians." Clin Endocrinol Clinical Endocrinology 78.2 (2013): 155-64. PubMed. 30 Mar. 2016.
> Hu, S et al. "Abubuwan da ke cike da abinci mai yawa da kuma hadarin Thyroiditis na Hashimoto." Thyroid. Maris 2017. Ranar: 10.1089 / Your.2016.0635.
> Kafai MR, Ganji V. Jima'i, shekaru, wuri na gefe, shan taba, da kuma barasa suna amfani da kwayar cutar selenium a Amurka: na uku na Lafiya ta Kasa da Kayan Nutrition, 1988-1994. J Trace Elem Med Biol 2003; 17: 13-8.
> Niskar AS, Paschal DC, Kieszak SM, Flegal KM, Bowman B, Gunter EW, et al. Matakan zazzabin ciwon sukari a cikin al'ummar Amurka: Rahoton Gudanar da Lafiya ta Kasa na Kasa da Kasa, 1988-1994. Biol Trace Elem Res 2003; 91: 1-10.
> Wichman J et al. "Daidaita ƙaramin Selenium tana rage karuwar Thyroid Autoantibody Matsayi a cikin Marasa lafiya tare da Tarihin Kai tsaye Thyroiditis: Rahoton Bincike da Meta-Analysis." Thyroid. Volume 26, Lamba 12, 2016 DOI: 10.1089 / Your.2016.0256