Yuav ua li cas yog li ntawd nto moo rau vitamin D?

Puas tau txij thaum yau, cov niam txiv qhia rau peb hais tias koj xav tau txhua txhua hnub kom noj ntau yam txiv hmab txiv ntoo thiab zaub, uas yog ib tug complex ntawm tag nrho cov tsim nyog vitamins. Ntxiv mus, nyob rau hauv lub ntsiab qeb ntawm "txoj cai" ntawm cov vitamins muaj xws li vitamin A, B, C thiab D. Cov kev tshawb fawb noj qhov chaw nyob rau hauv lub xeem 10 xyoo tau qhia tias tshwj xeeb tshaj yog muaj ib tug zoo luag hauj lwm ntawm vitamin D, uas yog feem ntau siv los mus tiv thaiv los yog kho cancer. Nyob rau hauv tas li ntawd, nyob rau hauv lub Cuaj Hli Ntuj 2009, ib tug xov tooj ntawm American tshwj xeeb tau luam tawm lawv suav, uas sau tseg rau hauv lub cim kev tiv thaiv thaj chaw ntawm no vitamin. Vitamin D yog feem ntau hu ua lub ntsiab tus Cawm Seej ntawm tus kab mob "swine flu".

Nyob rau hauv qhov tseeb, rau ib tug txiv neej ntawm nws ib qho tseem ceeb ob yooj yim ntaub ntawv - D2 thiab D3, yog ib tus uas yog hu ua ergocalciferol thiab cholecalciferol lwm yam. Active ntaub ntawv ntawm cov vitamin D yog universal muaju tsis muaj xim thiab tsw uas yog tshwj xeeb yog resistant mus rau high kub thiab pom ib tug muaj zog puab cov qauv. Roj vitamin D yog rog soluble, qab hau nws yuav muab tau yooj yim absorbed los ntawm tib neeg lub cev rau ib tug ntev lub sij hawm muab cia rau hauv nws cov ntaub so ntswg.

Ergocalciferol feem ntau tsim los ntawm lub yeej ntawm cov nroj tsuag, thiab nws daim ntawv thov yog raws li nyob rau hauv fortification calcium uas muaj cov khoom. Ntuj tib daim ntawv ntawm vitamin D yog ib tug thiaj li hu ua cholecalciferol, uas tshwm sim nyob rau hauv ib tug loj kom muaj nuj nqis ntawm tsob nroj khoom thiab ncaj qha mus ua nyob rau hauv lub cev los ntawm tej yam ntawm ib tug lossis loj tus naj npawb ntawm ultraviolet rays.

Vim li cas peb yuav tsum tau vitamin D?

Nws yuav tsum tau muab sau tseg hais tias vitamin D3 yog heev tsawg nyob rau hauv lub ntsiab zaub mov ntawm cov txiv neej. Lub ntsiab qhov chaw ntawm no vitamin yog ib tug zoo-paub hauv daim ntawv ntawm cov nqaij nyoos nkaub qe thiab tsev cheese. Tsis tas li ntawd, qhov no daim ntawv ntawm cov vitamin pom nyob rau hauv daim siab ntawm ntses thiab lwm yam nqaij ntses. Thaum lub siab tshaj plaws concentration ntawm vitamin D muaj nyob rau hauv lub siab ntawm ntses xws li Blue thiab halibut, thiab ib tug tsawg concentration ntawm herring, mackerel thiab tuna.

Tab sis lub richest qhov chaw ntawm no vitamin yog lub hnub. Txawm nyob rau hauv lub xyoo pua puv 19 rau tshwj kom txhob rickets nyob rau hauv cov pejxeem, cov kws kho mob siv cov ntses roj, lub mechanism ntawm qhov kev txiav txim nyob rau hauv lub cev uas yog tsis paub hais tias. Lub ntsiab yog vim li cas rau qhov zoo los ntawm vitamin D lawm yog nws cov qauv, uas yog zoo yaim los ntawm plab hnyuv hlwb, raum thiab ntau yam nqaij ntshiv ntawm lub cev.

Nws yog ib nqi sau cia hais tias vitamin D tiv thaiv kev leeg tsis muaj zog, raws li zoo raws li ib qho yooj yim ua rau kom tus tiv thaiv ntawm tus neeg. Rau cov kws kho mob ntau ntau cov vitamin D nyob rau hauv tib neeg lub cev yog ib tug ntawm cov tseem ceeb tshaj plaws rau kev soj ntsuam tus mob ntawm tus neeg mob, los yog lub caij tus neeg mob tus kab mob. Nyob rau hauv tas li ntawd, qhov yuav tsum tau rau cov vitamin unktsionirovaniya thyroid yog tsis raug tsis kam lees los ntawm leej twg. Yog li ntawd hais tias qhov no vitamin kuj txhawb tej txhaws ntawm cov ntshav. Tab sis zoo li lwm yam kev caij ntawm lub cev, txoj lw caij yuav tsum tau ua ntawv thov nyob rau hauv ib tug leej muaj nuj nqis. Ib tug overdose ntawm vitamin D yuav ua rau ib tug ntse sawv nyob rau hauv cov ntshav siab, raws li zoo raws li cov tsos ntawm daim tawv nqaij cancer.

Tab sis, yog hais tias koj siv lub tswv yim ntawm cov kws kho mob, thiab yuav haus cov ntaub ntawv ntawm ib txoj lw ntsiab nyob rau hauv qhov tseeb concentration, koj muaj peev xwm tshem koj tus kheej ntawm ntau txaus ntshai kab mob, xws li cov kev loj hlob ntawm kev mob hlwb thiab prostate teeb meem.

Cov kws kho mob hais tias tus nqi qis tshaj toxicity microcell ciam, nyob rau hauv uas lub cev tsis muaj kev phiv, yog theem ntawm 65 ng / ml. Nyob rau tib lub tus kws kho mob ua kev tshawb fawb piv txwv, thaum lub sij hawm uas nyob rau ntawm no koob tshuaj muaj tsis muaj tshwj xeeb tsis zoo thiab tsis zoo los nyob rau hauv tus neeg mob kawm. Yog li ntawd, ua ntej ua txoj lw caij tas li ntawd, nco ntsoov sab laj nrog koj tus kws kho mob.