Cov vitamins no puas muaj tshuaj lom thiab tsim kev puas tsuaj?

Cov vitamins no puas muaj tshuaj lom thiab tsim kev puas tsuaj?

Thaum cov txiaj ntsig kev noj qab haus huv ntawm vitamin D, vitamin C, vitamin K, vitamin B12 thiab vitamin E tau sau tseg zoo, paub tias lub cev nqus cov as-ham no yuav ua li cas thiaj li muaj txiaj ntsig. Nws tseem ceeb heev kom nkag siab txog qhov txaus ntshai ntawm vitamin lom thiab noj ntau dhau, tshwj xeeb tshaj yog vim qee cov vitamins thiab minerals nyob hauv lub cev ntev dua lwm tus.

Raws li Asmeskas Niaj hnub no, cov vitamins A, D, E, thiab K yog cov rog-soluble, thiab lub cev absorbs lawv txawv ntawm dej-soluble as-ham.

Vitamins A, D, E thiab K kuj tuaj yeem pom muaj nyob hauv ntau cov khoom noj txhua hnub thiab tsiaj txhu thiab hauv cov khoom noj.

Solubility nyob rau hauv roj los yog dej

Whereas dej-soluble vitamins yaj feem ntau nyob rau hauv cov zis, cov vitamins yaj nyob rau hauv cov rog thiab roj thiab zoo li mus nyob rau hauv lub cev - feem ntau absorbed raws li kev noj haus muaj roj nyob rau hauv cov hnyuv thiab khaws cia los ntawm lub cev nyob rau hauv cov ntaub so ntswg adipose thiab lub siab.

Rau nws ib feem, Dr. Josh Reid, tus sau ntawm "Qhov Tseeb Txog Cov Thyroid Tsawg": "Kev khaws cov vitamins hauv cov ntaub so ntswg adipose cuam tshuam li cas cov vitamin absorbed, thauj, thiab khaws cia."

Nws piav qhia tias kev nqus thiab so ntawm cov vitamins uas muaj roj-soluble nyob ntawm ib feem ntawm cov kua tsib los ntawm lub gallbladder, qhia tias "yog tias tus neeg mob tau cholecystectomy, cov lus qhia ntawm cov kws kho mob yog siv cov enzyme los pab txhim kho kev nqus ntawm cov rog. - soluble vitamins.

cov vitamins ua haujlwm

Tsis tas li ntawd, cov vitamins muaj roj-soluble yog cov as-ham uas lub cev xav tau kev noj qab haus huv thiab ua haujlwm raws li nws yuav tsum tau ua.

"Ib co ntawm cov as-ham tseem ceeb tshaj plaws rau tib neeg kev noj qab haus huv yog cov rog-soluble vitamins A, D, E, thiab K, vim hais tias cov roj-soluble vitamins yog qhov tseem ceeb rau lub hlwb thiab kev tiv thaiv kev noj qab haus huv thiab ua raws li muaj zog antioxidants thiab cov tshuaj tiv thaiv kab mob," hais tias Dr. Reid.

Cov as-ham no pab lub cev tsis muaj zog, cov leeg, thiab cov hlab ntsha, ntxiv dag zog rau cov pob txha, thiab txhim kho qhov muag thiab tawv nqaij noj qab haus huv. "Vitamin A pab txhawb rau kev ua me nyuam, thiab vitamin D tau pom tias yuav ntxiv dag zog rau lub cev thiab tseem yog ib qho tseem ceeb rau kev noj qab haus huv ntawm pob txha," hais tias xib fwb Lisa Young, tus pab xib fwb ntawm kev noj haus ntawm New York University thiab tus sau ntawm "Thaum puv, Thaum kawg Slim. ” Vitamin E pab txhawb kev tiv thaiv oxidative kev nyuaj siab thiab dawb radicals, thiab vitamin K yog qhov tseem ceeb rau cov ntshav txhaws. "

Vim tias txoj kev muaj roj-soluble vitamins raug khaws cia thiab ua tiav, lub caij nyoog ntawm tus neeg tsis muaj peev xwm hauv lawv yog qis dua piv rau cov khoom noj uas muaj dej-soluble. "Qhov zoo ntawm cov vitamins uas muaj roj-soluble yog tias lawv tuaj yeem tsim ib qho tshwj xeeb rau kev siv thaum noj zaub mov tsawg," Dr. Reid hais.

Cov zaub mov tsis muaj rog

Nyob rau tib lub sijhawm, ntau cov zaub mov uas muaj roj tsawg tau ua rau muaj cov vitamins tsis muaj roj-soluble hauv qee cov neeg. Cov tsos mob ntawm qhov tsis txaus ntawm cov vitamins no muaj xws li pob txha deformities, los ntshav, kab mob ntawm cov pos hniav, lub cev tsis muaj zog, thiab muaj kev pheej hmoo ntawm cov kab mob plawv.

Cov teebmeem tsis zoo thiab kev tuag

Lub downside rau fat-soluble vitamins yog hais tias lub cev absorbs thiab khaws cia rau lawv ntev tshaj li dej-soluble as-ham, yog li lawv muaj feem yuav ua rau muaj teeb meem toxicity los yog overdose. "Vim hais tias cov vitamins muaj roj-soluble khaws cia hauv lub cev, qhov kev txhawj xeeb loj yog qhov muaj peev xwm ua rau muaj tshuaj lom," tus xibfwb Young piav qhia. Cov kev mob tshwm sim muaj feem xyuam nrog kev noj ntau dhau ntawm cov vitamins A, D, thiab E muaj feem cuam tshuam nrog qhov tsis tshua muaj tshwm sim ntawm xeev siab, lub plawv dhia tsis zoo, lub cev puas tsuaj, los ntshav, thiab tuag.

Overdose thiab lom

Tab sis cov kws tshaj lij hais tias qhov kev pheej hmoo ntawm overdosing lossis vitamin lom yog tsis tshua muaj thaum cov as-ham tau txais los ntawm cov nroj tsuag thiab tsiaj txhu. Cov teeb meem zoo li no feem ntau tshwm sim los ntawm megadoses ntawm kev noj zaub mov.

Feem ntau, ib tus tuaj yeem tau txais tag nrho cov khoom noj muaj roj-soluble uas lub cev xav tau los ntawm kev noj zaub mov zoo. "Cov khoom noj uas muaj roj-soluble vitamins muaj xws li nqaij rog, qe qe, khoom noj siv mis, ntses rog, ntses roj, txiv ntseej nyoos, noob, thiab avocado roj," hais tias Dr. Reid.

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