Ntxiv rau cov dej fluoridated dej fluoridated Dej fluoridation yog kev tswj cov tshuaj fluoride rau cov dej pej xeem nkaus xwb rau txo cov hniav lwj Cov dej fluoridated muaj cov tshuaj fluoride ntawm qib uas ua tau zoo tiv thaiv kab noj hniav; Qhov no tuaj yeem tshwm sim los ntawm kev ntxiv fluoride. https://en.wikipedia.org › wiki › Water_fluoridation
dej fluoridation - Wikipedia
kev tu lub qhov ncauj zoo tuaj yeem pab tiv thaiv cov hniav lwj: Txhuam txhuam ob zaug ib hnub nrog cov tshuaj txhuam hniav fluoride . Ntxig nruab nrab ntawm koj cov hniav txhua hnub nrog tshuaj txhuam hniav lossis tshuaj txhuam hniav. Noj cov zaub mov kom zoo thiab sib npaug thiab txwv cov khoom noj txom ncauj.
Yuav ua li cas hauv qab no txhawm rau tiv thaiv kab mob hniav?
Txhawm rau tiv thaiv kab mob hniav muaj plaub lub hauv paus ntsiab lus: qhov ncauj huv si; lus qhia noj qab nyob zoo; nce fluoride kom muaj; thiab tso cov fissure sealants. Kev kawm kho hniav (xws li kev muab cov ntaub ntawv) muaj txiaj ntsig zoo tshaj plaws ntawm ib qho ntawm ib qho, thiab hauv qhov chaw kho hniav.
Yuav ua li cas cov hniav caries tiv thaiv chav kawm 10?
Muaj kev tu lub qhov ncauj kom zoo. txhuam hniav ob zaug hauv ib hnub nrog cov tshuaj txhuam hniav fluoride thiab ntxuav cov hniav tsis tu ncua nrog cov txhuam hniav lossis lwm cov tshuaj ntxuav hniav (nruab nrab ntawm cov hniav). Ua cov zaub mov ntse uas txwv cov khoom noj uas muaj suab thaj thiab cov hmoov txhuv nplej siab. Noj cov zaub mov kom zoo thiab sib npaug thiab txwv cov khoom noj txom ncauj.
Cov tshuaj tiv thaiv dab tsi tiv thaiv kab mob hniav?
Ntau dua ntawm fluorideua rau cov calcium fluoride tsim uas yog lub pas dej ntawm cov khoom ntawd. Nws yog tam sim no ntseeg tias qhov tseem ceeb tshaj plaws yog tshuaj pleev (exogenous) kev ua ntawm fluoride. Txoj kev yooj yim ntawm kev tiv thaiv kab mob caries yog txhuam hniav ob zaug hauv ib hnub nrog tshuaj txhuam hniav fluoride.
Cov kab mob hniav ua li cas?
Cov kab hniav los yog kab noj hniav, feem ntau hu ua cov hniav lwj, yog ua los ntawm kev tawg ntawm cov hniav enamel. Qhov kev puas tsuaj no yog tshwm sim los ntawm cov kab mob ntawm cov hniav uas zom cov zaub mov thiab tsim cov kua qaub uas rhuav tshem cov hniav enamel thiab ua rau cov hniav lwj.
