1. Cov tsos ntawm thawj cov hniav hauv tus menyuam yog qhov xwm txheej zoo siab rau nws niam nws txiv. Tus txheej txheem no feem ntau nrog kev mob thiab tsis zoo ntawm tus menyuam txoj kev nyob zoo. Nws dhau los ua ib qho tsis tswm, fuss, capricious, feem ntau tsaug zog. Yuav ua li cas? Yuav cov khoom ua si tshwj xeeb, thiaj li hu cov hniav. Zoo ib yam li kev sib ntaus sib tua, lawv yuav tsum yog los ntawm cov khoom siv biocompious (yas lossis roj hmab). Xws li tus kws txhuam hniav ua lub luag haujlwm thiab thawj tus pas txhuam hniav, thiab ib qho loj rau cov menyuam yaus rhiab cov pos hniav.
2. Yog tias koj ua raws li cov lus dab tsi uas koj yuav tsum tsis txhob ua raws li cov hniav uas muaj sia pov tseg ntawm tus menyuam, tom qab nws tuaj yeem tsim cov teeb meem ntau. Tom qab tag nrho, thawj qhov kev tiv thaiv yog pw hauv qhov ncauj! Nrog rau cov tsos ntawm cov hniav uas yog cov hniav uas tsis zoo, nws yuav tsum qhia kev saib xyuas tam sim no rau tus menyuam siv txhuam (pib siv cov menyuam txhuam hniav). Txwv tsis pub, nws yog qhov nyuaj dua los tiv thaiv koj tus kheej los ntawm kev txhim kho ntawm caries.
3. Thaum muaj hnub nyoog tsib xyoos, cov menyuam muaj peev xwm twb tau lawv tus kheej thiab qhov no tsis tau txhais hais tias qhov no yuav tsum ua rau lawv niam thiab txiv yuav tsum ua lub luag haujlwm ua tiav rau tus menyuam no. Pab nws kuaj xyuas seb nws ua tib zoo siv cov txheej txheem. Los ntawm tsib xyoos koj tuaj yeem siv tshuaj txhuam hniav. Xaiv nws, tsom mus rau cov muaj pes tsawg leeg, yog qhov tseem ceeb tshaj plaws uas cov tshuaj txhuam, parabens, mint thiab ntau cov tshuaj fluoride.