Molybdenum yog ib qho ntxhia hauv pob zeb uas koj lub cev siv me me. Nws yog ib qho tsim nyog ntawm peb lub enzymes koj lub cev siv los metabolize cov amino acids, tsim uric acid, thiab zom cov tshuaj thiab co toxins.
Dietary molybdenum yog pom nyob rau hauv ntau tshaj plaws nyob rau hauv cov peas, lentils thiab lwm yam legumes, thiab nplej. Nws kuj muaj nyob rau hauv cov txiv hmab txiv ntoo, zaub thiab ntau yam khoom noj ntawm cov tsiaj txhu. Lub ntsiab lus ntawm cov khoom noj ntawm cov khoom noj yog nyob ntawm seb cov khoom muaj nqis npaum li cas hauv cov av uas cov nroj tsuag tuaj.
Tab sis koj tsuas xav tau ib qho nyiaj me me xwb - thiab nws yog yooj yim absorbed - yog li koj yuav zaum tau txais kom txaus los ntawm cov khoom noj uas koj noj.
Lub Chaw Noj Qab Haus Huv thiab Kho Mob ntawm National Academies of Sciences, Engineering thiab Medicine txiav txim siab kev noj haus cov khoom noj rau cov vitamins thiab minerals. Cov DRIs no yog los ntawm kev noj haus cov kev xav tau ntawm tus neeg noj qab haus huv nruab nrab. Lub DRIs rau molybdenum muaj raws hnub nyoog. Cov poj niam cev xeeb tub los yog pub niam mis yuav tsum tau me ntsis ntxiv.
Kev Noj Haus Txuas Siv
1 txog 3 xyoos: 17 micrograms ib hnub twg
4 txog 8 xyoos: 22 micrograms ib hnub twg
9 mus rau 13 xyoos: 34 micrograms tauj ib hnub
14 txog 18 xyoo: 43 micrograms ib hnub twg
19+ xyoo: 45 micrograms ib hnub twg
Cov poj niam uas cev xeeb tub los yog pub niam mis: 50 micrograms tauj ib hnub
Molybdenum deficiency yog heev tshaj - koj tsis tas yuav thab nrog cov tshuaj molybdenum.
Ntxiv thiab, overdoses los ntawm cov khoom noj los yog tshuaj yog tsawg. Qhov tseeb, tsuas yog ib qho ntaub ntawv tau raug tshaj tawm hauv cov ntaub ntawv tshawb fawb.
Ib tug txiv neej nyob rau hauv nws thirties lig consumed loj npaum li cas ntawm molybdenum tshaj li ntawm ob lub lis piam thiab raug kev txom nyem los ntawm psychoses, chua leeg, thiab kev xav. Txawm hais tias qee cov kws txawj ntseeg tias cov neeg uas tsis muaj peev xwm ua tau tooj liab kuj yuav muaj kev pheej hmoo siab txog molybdenum toxicity, nws tsis tshua muaj qhov muaj tseeb tiag.
Txawm hais tias toxicity yog tsis zoo li, lub koom haum ntawm cov tshuaj muaj qhov siab tshaj qhov siab tshaj rau cov neeg laus ntawm 2,000 micrograms ib hnub. Qhov ntawd txhais tau hais tias kom zoo tshaj plaws ntawm txhua tus neeg txoj kev paub, tus nqi ntxiv txog 2,000 micrograms ib hnub tsis ua teeb meem rau cov laus.
Tsis muaj ib lub laj thawj coj los noj cov tshuaj molybdenum, yog tias koj xav tau noj cov tshuaj no, thov nrog koj tus kws kho mob tham seb lawv puas tsim nyog.
Environmental Raug
Molybdenum toxicity tuaj yeem tshwm sim tau yog tias koj ua haujlwm hauv cov chaw uas nws tau ua tiav. Hom kab mob nqus pa no ua rau qaug zog, qaug zog, mob taub hau, tsis qab los noj mov thiab mob nqaij.
Qhov chaw:
American Cancer Society. "Molybdenum." Tau Lub Plaub Hlis 4, 2016. http://www.cancer.org/treatment/treatmentsandsideeffects/complementaryandalternativemedicine/herbsvitaminsandminerals/molybdenum.
Kev Noj Qab Haus Huv thiab Tshuaj Kho Mob ntawm Cov Tsev Kawm Ntawv Kev Kawm Txuj Ci ntawm Tebchaws, Engineering thiab Tshuaj. "Dietary Reference Intakes Ntxhuav thiab Daim Ntawv Thov." Tau lub 4 hlis ntuj hnub tim 5, 2016. http://www.nationalacademies.org/hmd/activities/nutrition/summarydris/dri-tables.aspx.
Linus lub koom haum Linus - Oregon State University. "Molybdenum." Tau Lub Plaub Hlis 4, 2016. http://lpi.oregonstate.edu/infocenter/minerals/molybdenum/.
Momcilovic B. "Ib daim ntawv qhia txog cov neeg mob siab molybdenum uas muaj kabmob los ntawm kev noj zaubmov molybdenum ntxiv - ib tug tswvcuab tshiab ntawm" Tsevneeg "Lucor metallicum". Arh Hig Rada Toksikol. 1999 Sep; 50 (3): 289-97. Tau Lub Plaub Hlis 4, 2016. http://www.ncbi.nlm.nih.gov/pubmed/10649845.