Dej fluoridation yog kev tswj xyuas cov tshuaj fluoride rau cov dej pej xeem nkaus xwb kom txo cov hniav lwj. Fluoridated dej muaj cov tshuaj fluoride nyob rau theem uas zoo rau kev tiv thaiv kab noj hniav; Qhov no tuaj yeem tshwm sim ib txwm muaj lossis los ntawm kev ntxiv fluoride.
lo lus fluoridated txhais li cas?
transitive verb.: txhawm rau ntxiv cov tshuaj fluoride rau (ib yam dab tsi, xws li dej haus) kom txo cov hniav lwj.
Kuv yuav paub li cas yog kuv cov dej muaj fluoridated?
Txoj hauv kev zoo tshaj plaws los nrhiav cov tshuaj fluoride ntawm koj cov dej hauv zej zog yog hu rau koj tus kws kho dej siv dej. Cov neeg siv khoom tuaj yeem nrhiav tau lub npe thiab cov ntaub ntawv tiv tauj ntawm cov dej siv dej ntawm daim nqi dej.
txhais li cas los ntawm dej fluoridation?
Cov dej fluoridation hauv zej zog yog txheej txheem ntawm kev kho cov tshuaj fluoride hauv cov dej haus kom txog qib pom zoo rau kev tiv thaiv cov hniav.
Yuav ua li cas fluoride ua rau lub cev?
Hais lus yooj yim, fluoride pab tiv thaiv kab noj hniav Nws pab thaum lub sij hawm remineralization ntawm cov hniav los ntawm ntxiv dag zog rau enamel thiab tiv thaiv nws tiv thaiv cov hniav lwj. Hauv cov menyuam yaus, cov tshuaj fluoride pab ua kom tawv nqaij ntawm lawv tus menyuam thiab cov hniav mus tas li ua ntej lawv pib nkag.
