Cov hniav zoo nkauj zoo nkauj. Nws yog qhov ua kom zoo nkauj, ntxim nyiam thiab noj qab haus huv. Tab sis tsis yooj yim peb txhua tus tuaj ntsib tus kws kho hniav ob zaug ib xyoos, raws li nws yuav tsum yog. Rau cov neeg uas xav kom txaus siab rau qhov luag nyav zoo tshaj li ntau tau, peb cov lus qhia yooj yim, yuav ua li cas koj cov hniav kom muaj kev noj qab haus huv.
Tswv yim 1. Sab xis
Rau kev siv hauv tsev, ib qho txhuam hniav zoo tagnrho ntawm nruab nrab hardness nrog hluavtaws bristles. Nws yog qhov zoo dua yog tias nws saum npoo yog du, du thiab tsis muaj cov khoom yas ntxiv. Txhawm rau tshem tawm cov paug tsis tau, nws yog qhov ua tau zoo dua los siv cov khaub ncaws txhuam hniav lossis xov hniav xov. Nws tseem muaj txiaj ntsig los siv Rinsers.Cov Lus Qhia 2. Txoj cai pasta txoj cai
Tshuaj txhuam hniav yog tsim nyog rau kev ua kom huv huv ntawm qhov ncauj kab noj hniav thiab enriching nws nrog calcium thiab fluorine. Yog li ntawd, nws yog ib qho tsim nyog yuav tsum tau nyiam cov khoom rau cov pov thawj ua nrog cov zaub mov no. Nws tsis tas yuav tsum muaj tus zoo.
Yog hais tias cov hniav muaj kev nkag siab, nws tsis tas yuav muaj kev koom tes nrog cov tshuaj txhuam hniav ua kom dawb huv. Thiab kom tshem tawm cov yoov, nws yog qhov muaj txiaj ntsig tau muaj lub tsev hluav taws xob lossis siv cov post tshwj xeeb nrog cov ntawv sau "tiv thaiv kev tsim lub hom phiaj kho hniav."
Koj tseem tuaj yeem them sai sai rau cov nplej zom nrog cov roj sib txawv hauv cov khoom sib xyaw. Piv txwv li, tshuaj yej ntoo roj pab txhawb rau kev kho kom zoo rau hauv lub qhov ncauj ntawm lub qhov txhab me me.
Txhuam cov hniav yuav tsum tau ib hnub ib hnub tsawg kawg yog 3 feeb txhua zaus.
TSWV YIM 3. Tsis muaj ntxa
Qab zib txiv qaub yog txaus ntshai rau cov hniav ntau dua ntau lwm cov khoom. Cov pa roj carbon dioxide, Dissolves hauv dej qab zib, ua cov kua qaub uas rhuav tshem txha hniav laus.
Yog tias koj cia koj tus kheej cov kua txiv thiab txiv qaub, tom qab ntawd qee zaus thiab tsuas yog los ntawm lub raj. Tom qab siv, nws raug nquahu kom yaug koj lub qhov ncauj.
Ntsis 4 tsawg dua
Rau tib qho laj thawj, nws yog qhov tsis txaus siab los noj ntau qab zib. Qab Zib rhuav tshem cov hniav.
Qab zib attracts cov kab mob pathogenic cov kab mob thiab txo cov pH hauv qhov ncauj kab noj qab. Cov kab mob uas cuam tshuam rau cov kab noj hniav, uas tau pom nyob rau hauv qhov ncauj kab noj hniav, - Streptococcus mutans thiab streptococcus sorbrinus.
Ob hom kab mob tau siv lub qab zib los ntawm cov zaub mov, thiab ua rau tus tsim ntawm Tartar. Yog hais tias lub pob zeb tsis raug tshem tawm los ntawm saliva los yog thaum cov kab mob ua rau cov txheej txheem sib cais ntawm cov acids thiab tsim ntawm ib qho nruab nrab hauv nruab nrab hauv qhov ncauj. Raws li qhov tshwm sim, demineralization thiab kev puas tsuaj ntawm cov txha hniav laus, tsim ntawm cov kev yaig me me. Thiab thaum tsis muaj kev cuam tshuam kho mob - cov neeg mob siab.
Ntaiv 5 Relity Whitening
Cuab yeej ua citric acid thiab dej qab zib yog qhov zoo rau tsev thiab tuaj yeem ua cov hniav dawb rau lub sijhawm luv luv. Tab sis cov nyhuv yog kawg cawm. Ib qho ntxiv, nws tsis yog ib txwm ua rau tsim txom cov txheej txheem hauv tsev - nws tsis yog ib txwm muaj kev nyab xeeb. Abrasives muaj nyob rau hauv dej qab zib thiab acid yog txhoj puab heev in txheeb ze rau txham.
Raws li rau cov tshuaj dawb los ntawm lub khw muag khoom, lawv yog qhov tsis muaj txiaj ntsig (vim muaj cov tshuaj tsis txaus ntawm cov tshuaj nquag) lossis tuaj yeem ua rau cov pos hniav hlawv. Yog li ntawd, nws yuav tsum ceev faj.
Yog tias koj ntxuav koj cov hniav, nws yog tseem tsim nyog, nws yog qhov zoo dua los ua nws ib txoj kev tshaj lij hauv lub rooj zaum ntawm kws kho hniav.
Ntsis 6. Cov hniav - rau kev teem caij!
Thaum kawg, cov pawg sib koom tes Banal feem ntau: cov hniav - zom. Thiab rau tsis muaj dab tsi ntxiv. Koj tsis tas yuav mus siv koj cov hniav zoo li ib tug ntswj ntsia hlau, rhuav lub threads, tom lub kaus mom los ntawm cov leeg, tshem tawm cov burishes plhaub los ntawm ceev thiab li ntawm. Tsis tas li tsis txhob khaws nyiaj, credit card, khoom siv ntau yam. Ntau yam yog kev ua txhaum. Sim tsis txhob nyob nrog lawv.
Tag nrho cov kev ua no yog nonhygienienic thiab tuaj yeem ua rau muaj kab mob hauv qhov ncauj. Ib qho ntxiv, qee qhov tuaj yeem tawg. Piv txwv li, xov hluavtaws yog qhov yooj yim rau kev puas tsuaj cov nqaij mos ntawm lub qhov ncauj.
Txhawm rau tiv thaiv tus kws kho hniav tsawg kawg 2 zaug hauv ib xyoos!