Cov txiaj ntsig ntawm txoj kev tshawb fawb hu ua Vitamin D tswj kev tiv thaiv kab mob microbiome-nyob ntawm kev tiv thaiv kab mob qog noj ntshav tau luam tawm hauv phau ntawv Journal Science thaum Lub Plaub Hlis 26, 2024: Cov vitamin D tsawg hauv tib neeg lub cev cuam tshuam nrog kev loj hlob ntawm qog, thiab vitamin D tej zaum yuav yog qhov tseem ceeb hauv kev tiv thaiv qog thiab kho mob.

1.Vitamin D ua haujlwm li cas?

Ib txoj kev tshawb fawb hauv British Medical Journal tau qhia tias kev ntxiv cov vitamin D txo qhov kev pheej hmoo ntawm cov kab mob autoimmune los ntawm 22 feem pua. Hauv lwm lo lus, xyuas kom muaj cov vitamin D txaus yog qhov tsim nyog rau kev tiv thaiv kab mob.

Tsis tas li ntawd, cov kev tshawb fawb tau pom tias plasma vitamin D qib yog cuam tshuam nrog kev pheej hmoo mob qog noj ntshav thiab tuaj yeem txo qis kev pheej hmoo mob qog noj ntshav; Vitamin D kuj tuaj yeem tswj cov ntshav siab thiab txhim kho lub plawv ua haujlwm; Txhim kho kev pw tsaug zog, txo kev pheej hmoo ntawm ntshav qab zib, thiab lwm yam.

Cov pob txha muaj zog: Vitamin D yog cov khoom noj tseem ceeb rau kev noj qab haus huv ntawm cov pob txha. Nws txhawb nqa kev nqus ntawm calcium thiab cov txheej txheem mineralization ntawm cov pob txha, ua kom cov pob txha ceev thiab ua rau cov pob txha muaj zog. Qhov no yog qhov tseem ceeb heev rau kev tiv thaiv thiab kho cov kab mob pob txha xws li rickets thiab osteoporosis.

Kev tiv thaiv kab mob: Vitamin D yog qhov tseem ceeb rau kev ua haujlwm ntawm lub cev tiv thaiv kab mob. Nws tuaj yeem tswj hwm cov haujlwm thiab cov xov tooj ntawm lub cev tiv thaiv kab mob, txhim kho lub cev tiv thaiv kab mob, kab mob thiab lwm yam kab mob, thiab tiv thaiv qhov tshwm sim ntawm cov kab mob.

Kev tiv thaiv thiab kho mob qog noj ntshav: Vitamin D yog inversely txuam nrog kev pheej hmoo ntawm kev tsim ntau hom qog. Cov tib neeg uas muaj cov vitamin D ntau dua plasma muaj qhov pheej hmoo ntawm kev tsim cov qog nqaij hlav xws li lub mis, plab hnyuv, siab, zais zis thiab ntsws cancer. Vitamin D exerts los tiv thaiv qog nqaij hlav los ntawm ntau yam mechanisms, nrog rau inhibiting cell proliferation, txhawb cell apoptosis, tswj lub cev tsis muaj zog, thiab inhibiting qog angiogenesis. Yog li, vitamin D tej zaum yuav yog ib qho tseem ceeb hauv kev tiv thaiv qog nqaij hlav thiab kev kho mob.

Kev tswj cov ntshav siab thiab txhim kho lub plawv ua haujlwm: Vitamin D kuj ua lub luag haujlwm tseem ceeb hauv kev tswj cov ntshav siab thiab txhim kho lub plawv. Nws tuaj yeem cuam tshuam rau kev loj hlob thiab kev sib txawv ntawm vascular du leeg hlwb, yog li tswj hwm vascular tone thiab txo cov ntshav siab. Tsis tas li ntawd, vitamin D txhim kho kev ua haujlwm ntawm cov leeg nqaij hauv lub plawv thiab txo qhov kev pheej hmoo ntawm cov kab mob plawv.

Txhim kho kev pw tsaug zog thiab txo qhov kev pheej hmoo ntawm ntshav qab zib: Vitamin D tuaj yeem txhawb kev tsim cov tshuaj insulin thiab lub cev siv cov tshuaj insulin, pab tswj cov ntshav qab zib kom ruaj khov thiab txo qhov kev pheej hmoo ntawm ntshav qab zib. Nyob rau tib lub sijhawm, nws tuaj yeem tswj hwm lub paj hlwb, txhawb kev pw tsaug zog, txhim kho kev pw tsaug zog zoo.

2.Cov neeg mob qog noj ntshav twg yuav tsum noj cov tshuaj vitamin D?

Qhov teeb meem ntawm vitamin D tsis muaj peev xwm muaj thoob plaws hauv cov neeg Suav, thiab rau cov neeg mob qog noj ntshav, qhov teeb meem no tseem ceeb dua.

Rau cov neeg mob uas tau kho nrog tshuaj hormones lossis aromatase inhibitors: Vitamin D nqus tau rau cov neeg mob no yuav raug cuam tshuam. Cov neeg mob feem ntau ua rau cov vitamin D tsis txaus, uas ua rau lub cev tsis muaj zog ntxiv thiab ua rau muaj teeb meem loj dua xws li metabolic syndrome thiab osteoporosis. Yog li ntawd, cov neeg mob no yuav tsum tau them sai sai rau cov vitamin D supplementation.

Cov neeg mob uas mob qog nqaij hlav pancreatic, daim siab thiab cov kab mob hauv lub cev muaj feem xyuam rau cov qog nqaij hlav: kev nqus ntawm cov vitamin D hauv cov neeg mob no yuav raug cuam tshuam. Cov neeg mob tom qab kev phais thyroid kuj yuav tsum tau them sai sai rau cov vitamin D ntxiv. Txij li thaum hypoparathyroidism tuaj yeem tshwm sim tom qab phais, ua rau muaj kev cuam tshuam ntawm calcium thiab phosphorus metabolism, nws yog ib qho tseem ceeb los saib xyuas cov calcium thiab vitamin D qib tom qab phais.

Cov neeg mob qog noj ntshav siab: Kuj yuav tsum tau saib xyuas cov tshuaj vitamin D. Vim tias cov neeg mob qog noj ntshav siab feem ntau raug kev txom nyem los ntawm kev noj zaub mov tsis txaus thiab ntau yam kab mob metabolic, kev ntxiv vitamin D yog qhov tseem ceeb.