Vitamin D los ntawm kev noj zaub mov, lossis los ntawm kev sib txuas ntawm daim tawv nqaij, tsis muaj roj ntsha. Nws yog qhib los ntawm ob protein enzyme hydroxylation cov kauj ruam, thawj hauv daim siab thiab thib ob hauv lub raum.
Vitamin D ua haujlwm li cas?
Vitamin D tau los ntawm lub hnub raug, khoom noj, thiab tshuaj ntxiv yog lom lom thiab yuav tsum tau ob hydroxylations hauv lub cev rau kev ua kom. Thawj hydroxylation, uas tshwm sim hauv daim siab, hloov cov vitamin D rau 25-hydroxyvitamin D [25(OH)D], los yog "calcidiol."
Vitamin D yog dab tsi?
Qhov nyiam vitamin D analog rau kev noj tshuaj txhua hnub yog cholecalciferol (vitamin D3). Daim ntawv nquag ntawm vitamin D3 yog 1, 25-dihydroxy-vitamin D3.
Kuv tuaj yeem nce kuv cov vitamin D sai npaum li cas?
- Siv sij hawm nyob rau hauv tshav ntuj. Vitamin D feem ntau hu ua "lub hnub ci vitamin" vim tias lub hnub yog ib qho zoo tshaj plaws ntawm cov khoom noj no. …
- Siv ntses rog thiab nqaij nruab deg. …
- Ntau nceb. …
- Nrog cov qe qe hauv koj cov zaub mov. …
- Qhia zaub mov muaj zog. …
- Nyob ntxiv. …
- sim lub teeb UV.
Puas yog zaub muaj vitamin D?
Cov Khoom Noj Zoo Tshaj Plaws rau Calcium thiab Vitamin D
- Spinach.
- Kale.
- Okra.
- Collards.
- Soybeans.
- taum dawb.
- Qee ntses, zoo li sardines, salmon, perch, thiabzaj sawv trout.
- Cov khoom noj uas muaj calcium uas muaj zog, xws li qee cov kua txiv kab ntxwv, oatmeal, thiab noj tshais cereal.
