Imveliso equkethe i-selenium

Kwiminyaka emininzi, i-selenium ithathwa njengetyhefu. Kwaye kunjalo! Kwizilingo ezinkulu, kuyingozi kumzimba womntu. Kodwa, ukuba umzimba ufumana i-selenium engaphantsi, oku kwaba nefuthe elibi kakhulu kumsebenzi walo. Ngoko, ngenxa yokungabikho kwe-selenium emhlabathini eTurkey naseNew Zealand, inani elikhulu lokufa ngokukhawuleza phakathi kweentsana zabhalwa ngexesha elinye. Ukususela kwi-content ye-selenium, abantu balahleka ngokukhawuleza izikhonkwane kunye neenwele, kwizilwanyana ukulahleka kweentlungu, ukuphazamiseka kwesisu, ukulimala kwesitho, ukuvuvukala kwizinsini. Ngoko ke, kubaluleke kakhulu ukwazi imveliso equkethe i-selenium, kunye nemimiselo ephakanyisiweyo yansuku zonke.

Umntu omdala udinga ukufumana i-micrograms ezingama-70 ze-selenium ngosuku, umfazi omdala - i-55 micrograms. Abafazi abancinci bafuna i-65 μg, oomama abalingana - 75 mkg. Ziziphi iimveliso eziqulethe i-selenium? I-Selenium ifumaneka kwimveliso (i-ngulube, i-veal kunye neenkozo zeenkomo), kwilitye kwaye ngokukodwa ulwandle ityuwa, entliziyweni nasesibindi, kwinkukhu yenkukhu.

I-Selenium ekudleni ifumaneka kwizilwanyana zasemanzini, ezifana ne-squid, intlanzi, i-crabs, i-lobster kunye ne-lobster. Kodwa apha ufanele ukwazi ukuba kwiimveliso ezicwangcisiweyo umxholo we-selenium wehla ngokukhawuleza. Ngoko iyanyamalala ngokupheleleyo kwiintlanzi ezinokwenziwa, kunye nokutya okucokisekileyo kunye nokupheka kuyisiqingatha kangangoko kwifom eluhlaza. Imveliso equkethe i-selenium nayo ikhona kwizinto zokuveliswa kwezityalo. Enye yezona zinto zifikeleleke kakhulu ehlobo kunye neemveliso ezimnandi, eziqulethe i-selenium, ingqolowa. Ukongeza kwenkomo, i-selenium inotye kwiitamatati, i-bran bran, i-mushrooms, ihlume i-ngqolowa, isinkwa esimnyama, iimveliso zefestile, imvubelo ye-brewer. Kuye kwabonakaliswa ukuba i-selenium, equkethwe kwimvubelo, ivimbela kwaye iyimisa inkqubo yesibindi se-necrosis. Ukungcwatshiswa, imvubelo ithululelwa ngamanzi abilayo kwaye idliwe ngaphandle kweshukela, kuba indawo ye-selenium yintle. Ngokutsho koogqirha, iigramu ezimbini ngosuku ngemvubelo enjalo kunele umntu omdala kunye nomntu onempilo. Unotyebi kakhulu kwi-selenium kunye negalikhi, eyaziwayo ngenxa yevumba layo elibi. Kodwa le ntsizi iluncedo, ibulala zonke iibhaktheriya emlonyeni.

Enye imveliso apho ininzi ye-selenium, ibisi lonina. Ubisi lomntu, amaxesha amavithamini angaphezu kwama-6 kunye ne-selenium kabini ngaphezu kwenkomo yobisi. Ukususela kwintlupheko ye-selenium, iintsana zamakhwenkwe zifa kaninzi kunabesifazane. I-Hematologists kunye ne-oncologists bachaza oku ngenxa yokuba abafana badinga i-selenium ngaphezu kwamantombazana, ngokukodwa ukuba endaweni yomama, basela ubisi lweenkomo. Ngaloo nto kucacile ukuba iimveliso eziqulethe i-selenium ziyimfuneko kakhulu kwimenyu yanoma yimuphi umntu, ngenxa yokuba le nto yikhemikhali iyaziwa ngenxa yempembelelo enamandla kwi-immune system yomzimba womntu. Kubalulekile ukujikeleza ngokuqhelekileyo kwegazi kwiinqanawa kunye nesiqhelo sesiqhelo sentliziyo. Ukongezelela, kunemiphumo ebalulekileyo ekuhlukaneni kweeseli kunye nokubuyiselwa, ngakumbi kwizigulane zomhlaza. Kwafunyaniswa ukuba izigulane egazini zinomxholo ophantsi kakhulu we-selenium. Iimveliso eziqulethe i-selenium zihle kakhulu kwi-mildew. Ngokuqhelekileyo, iimarike kunye neevenkile zithengisa iitapile ezibolile okanye iimveliso ezigqityiweyo ngokubumba. Abaninzi ababaziyo into abayidlayo. I-Selenium i-oxidant enamandla, ngoko ikhubaza ukukhula kwefungi. Xa udla ukutya kwe-selenium, khumbula ukuba intshaba enkulu ye-selenium i-carbohydrate. I-soda, amaqebelengwane, amaqebelengwane, ama-pastries amnandi kunye nabanye xa kusetyenziswa ngokubambisana nemveliso enomlinganiselo we-selenium, ngokutsha okanye ngokukhawuleza ukutshabalalisa le nto ibalulekileyo yeekhemikhali.