Cov vitamin C puas tuaj yeem txhim kho kev tiv thaiv? Yuav ua li cas ntxiv cov vitamin C kom tsim nyog? Leej twg yog tus nquag muaj vitamin C tsis txaus? Cov lus nug uas koj txhawj xeeb tshaj plaws muaj cov lus teb muaj cai. "Vitamin C thiab Immunity Report" tau muab cov ncauj lus qhia ntxaws txog "lub hnub qub nutrient" vitamin C ntawm qhov chaw ntawm CIIE thib rau. Daim ntawv tshaj tawm tau muab tso ua ke los ntawm "National Nutrition Literacy Improvement Plan" ntawm Tuam Tshoj Kev Noj Qab Haus Huv Kev Noj Qab Haus Huv thiab Kev Kawm Txuj Ci raws li cov lus nug ntawm cov kws kho mob, thiab caw cov kws tshaj lij los ntawm "Science and Technology China" smart Health professional Science and Technology Service Group coj los ntawm xibfwb Ma Guansheng ntawm Tsev Kawm Ntawv Kev Noj Qab Haus Huv ntawm Peking University, thiab txhawb nqa los ntawm Bayer.

Vitamin C tau paub tias pab tib neeg sib ntaus "scurvy", tab sis nws yeej muaj ntau yam txiaj ntsig kev noj qab haus huv. Raws li tsab ntawv ceeb toom, vitamin C tuaj yeem tiv thaiv oxidation, tswj kev tiv thaiv kab mob, txo cov roj cholesterol, detoxify, thiab txhawb calcium thiab hlau nqus. Xib fwb Ma Guansheng ntawm Tsev Kawm Ntawv Kev Noj Qab Haus Huv ntawm Peking University tau qhia hauv lub rooj sib tham xov xwm tias tam sim no kev tshawb fawb txog vitamin C thiab kev tiv thaiv kab mob tau muaj kev txhawj xeeb ntau. Hauv xyoo 1970, ob zaug Nobel nqi zog-yeej tus kws tshawb fawb Linus. Dr. Linus Pauling pom zoo kom noj cov tshuaj vitamin C ntau los txhawb kev tiv thaiv kab mob los kho tus mob khaub thuas thiab tiv thaiv qog noj ntshav. Yog li ntawd, vitamin C tuaj yeem hais tau dav siv raws li nws lub tswv yim. Kev sib raug zoo ntawm vitamin C thiab kev tiv thaiv kab mob ib txwm yog lub ntsiab lus kub hauv kev tshawb fawb txog kev tshawb fawb. Ntau qhov kev tshawb fawb tau tshawb nrhiav cov peev txheej ntawm cov vitamin C hauv lub cev tiv thaiv kab mob, suav nrog: nws tuaj yeem txhim kho cov kab mob epithelial barrier, phagocyte muaj nuj nqi; Pab T / B lymphocyte proliferation thiab sib txawv, ua lub luag haujlwm hauv kev txhim kho kev tiv thaiv; Nyob rau tib lub sijhawm, nws tseem tuaj yeem txhim kho peb lub cev tiv thaiv kab mob los ntawm kev sib haum xeeb los yog lwm yam txheej txheem.

Xib fwb Ma Guansheng ceeb toom tias cov hom neeg hauv lub neej no yooj yim tsis muaj vitamin C: (1) cov neeg uas tsis nyiam noj zaub thiab txiv hmab txiv ntoo. (2) Cov neeg rog rog. (3) Cov neeg haus luam yeeb. Kev haus luam yeeb ua rau muaj kev ntxhov siab oxidative thiab nce vitamin C noj. (4) Cov poj niam cev xeeb tub thiab lactating. Lawv tag nrho cov vitamin C xav tau nce. (5) Cov laus. Lawv txoj kev zom zaub mov tsis muaj zog, thiab lawv nquag noj zaub mov tsis txaus ua rau tsis muaj vitamin C. Yog tias muaj kab mob hauv lub xeev, qhov mob lossis oxidative kev nyuaj siab teb yog kho kom zoo, kev noj cov vitamin C hauv lub cev tau nce, thiab nws kuj yog ib qho yooj yim kom tsis muaj. Kev tshawb fawb hauv cov neeg mob hauv tsev kho mob tau pom tias kev noj cov vitamin C muaj ntau heev ntawm cov neeg mob, yog li kev saib xyuas tshwj xeeb yuav tsum tau them rau cov vitamin C ntxiv rau cov neeg mob hauv tsev kho mob.

Qhov kev tshawb fawb pom tau tias feem ntau cov kws kho mob muaj cov vitamin C ntxiv txhua hnub. 91.8% ntawm cov neeg teb tau xaiv noj cov tshuaj vitamin C txhua hnub, thiab ntseeg tias kev noj cov tshuaj vitamin C tuaj yeem pab lawv tswj tus cwj pwm zoo hauv lawv txoj haujlwm niaj hnub. Tsis tas li ntawd, ntau tus neeg teb xaiv noj cov tshuaj vitamin C thaum lub sijhawm muaj mob khaub thuas thiab kis kab mob. Txawm li cas los xij, qhov kev tshawb fawb tseem pom tau tias cov kws kho mob feem ntau paub txog lub luag haujlwm ntawm cov vitamin C hauv kev txhawb nqa kev tiv thaiv kab mob thiab pab kho cov kab mob ua pa, tab sis kev paub txog nws txoj kev tiv thaiv kab mob tsis sib kis yog tseem tsis txaus. Tsis tas li ntawd, kev nkag siab ntawm kev pom zoo thiab tsis muaj cov pab pawg muaj kev pheej hmoo siab tseem yuav tsum tau txhim kho. Kong Lingzhi, tus lwm thawj tswj hwm thiab tus tuav ntaub ntawv ntawm Tuam Tshoj Health Promotion and Education Association, taw qhia tias nyob rau hauv xyoo tas los no, nrog rau kev txhawb nqa ntawm "Healthy China Action", pej xeem kev paub txog kev noj qab haus huv thiab khoom noj khoom haus tau zoo tuaj. Tib neeg txoj kev paub thiab kev mloog rau cov khoom noj kuj nce ntxiv, uas yog qhov tshwm sim zoo heev. Txawm li cas los xij, tseem muaj qee qhov kev nkag siab tsis zoo txog kev lees paub, kev nkag siab thiab siv qee yam khoom noj. Piv txwv li, lub hnub qub nutrient "vitamin C" plays lub luag haujlwm tseem ceeb hauv peb lub neej, tab sis peb tsis tuaj yeem tsis quav ntsej nws lub neej ntawm kev paub thiab kev siv yuam kev. Qhov no kuj yog ib qho laj thawj tseem ceeb rau lub koom haum los sau cov Vitamin C thiab Immunity Report.