Menyuam mos cov hniav kuj raug rau cov kab mob, dua li qub xws li cov hniav tas mus li. Tab sis cov kab mob ntawm cov mis nyuj hniav pib mob tsis txawj thiab tsis muaj cov tsos mob. Yog li ntawd nws raug nquahu kom mus ntsib tus kws kho hniav yam tsawg kawg ob zaug hauv ib xyoos. Kev soj ntsuam ntawm tus kws kho hniav yog qhov tseem ceeb heev, vim tias nws tso cai rau koj qhia txog tus kab mob thaum ntxov, thiab xaiv cov kev kho mob zoo rau ntawm tus menyuam cov hniav hauv cov menyuam. Ntxiv rau, niam txiv yuav tau txais cov lus pom zoo rau kev tu xyuas ntxiv ntawm tus menyuam cov hniav.
Cov kab mob ntawm cov menyuam mos liab cov hniav
Kab mob plawv thiab kabmob yog cov kabmob uas feem ntau ntawm cov menyuam mos liab cov hniav. Hauv cov menyuam yaus, cov hniav, tshwj xeeb tshaj yog tias lawv nyuam qhuav tawg lawm, muaj ib qho mob me me xwb. Yog li, nws hloov tawm tias microorganisms tau yooj yim ntaus tus hniav, yog li ua rau caries. Cov hniav tsis tu ncua tsis yog lam tau lam ua rau kab mob.
Ntau tus me nyuam muaj qhov mob hniav ntxov ntxov. Feem ntau cov menyuam mos ntawm cov hniav yog pom hauv cov menyuam 2-3 xyoo. Txawm li cas los xij, raws li kev xyaum qhia, cov hniav lwj muaj peev xwm cuam tshuam rau cov mos ab ntawm cov menyuam yaus tshaj 2 xyoos.
Kev kho hniav ntawm minyuam mos
Cov kws kho hniav niaj hnub niaj hnub ua hauj lwm los xyuas kom tseeb tias sai li sai tau thiab tsim nyog, kho thiab kho tus menyuam cov hniav. Cov ntaub ntawv niaj hnub no khaws lawv cov kev zoo rau ib lub sijhawm, dhau li ntawd lawv zoo nkauj thiab txhim khu kev qha. Tam sim no, kev kho hniav ntawm cov menyuam yaus siv cov cuab yeej tshwj xeeb los kho cov me nyuam cov hniav. Tsis tas li ntawd, cov technologies no yuav ua rau tus menyuam yaus ua rau nws yooj yim, thaum tus kws kho mob ua tiav txhua yam kev tsim nyog ntawm kev kho mob thiab kho cov hniav.
Yog hais tias tus me nyuam cov hniav tau ntaus hniav hniav lwj, ces nws tuaj yeem kho tau sai heev thiab zoo. Ua li no, nws yog txaus los tshem tawm cov ntaub so ntswg los ntawm cov hniav. Tom qab ntawd tus hniav yog sterilized thiab muab khi nrog ib yam khoom tshwj xeeb uas yuav cia tus hniav kom ciaj sia mus txog rau thaum cov mis nyuj hloov mus rau ib tug tas mus li.
Yog tias cov kab mob kis tau zoo heev, nrog rau cov pob txha pob txha loj heev thiab cov microbes muaj kev nkag tau mus rau cov hniav nyiaj hniav, qhov no yuav ua teeb meem rau kev loj hlob ntawm cov leeg pob txhuam ntawm cov hniav. Thaum tsim cov pob txha ua pa, koj yuav tsum tau hu rau tus kws kho hniav menyuam yaus sai li sai tau. Yog tias txoj kev kho mob pulpitis tsis pib rau lub sijhawm, ces nws yuav ua rau tus hniav raug mob yuav raug tshem tawm. Feem ntau, kev kho mob ntawm txoj hlab pas hauv cov menyuam cov mis nyuj yog ua rau kev phais. Qee zaum, kev kho yuav tuaj yeem ua ob zaug. Thaum mus ntsib thawj zaug, tus kws kho mob mob nkeeg, qhib qhov hniav, tsim tshuaj muaj yees, ua rau cov hlab ntsha (tsis muaj arsenic), ua rau lub hnab ntim rau ib ntus. Tom qab 7-12 hnub thaum mus ntsib zaum thib ob, tus kws kho mob kho tus hniav los ntawm qhov tshem tawm cov ntsev ntawm cov hniav mis.
Lub pulp ntawm cov mis nyuj cov hniav yog muab tshem tawm kom tiv thaiv tau qhov kev loj hlob ntawm kev mob, kom ua rau cov txheej txheem ntawm resorption (resorption) ntawm cov hauv paus hniav ntawm tus me nyuam cov hniav. Thiab kuj kom paub tseeb tias cov hniav tas mus li yuav ua rau nkaws.
Ntau tus niam txiv uas ntseeg hais tias yuav kho tus menyuam cov hniav yog qhov tsis tseem ceeb, vim tias lawv yuav tag nrho tib txoj kev mus tas li, nug cov lus nug: "Yuav kho los yog tshem tawm cov mis nyuj cov hniav?". Ib yam yog kom tsis txhob muaj tus kab mob thiab tshem tawm qhov mob ntawm lub qhov ncauj, vim hais tias muaj coob leej ntawm cov tshuaj phom txaus ntshai nyob hauv qhov ncauj txo qhov kev tiv thaiv ntawm tus me nyuam, yuav ua rau muaj kev pheej hmoo tshwm sim thiab kev loj hlob ntawm lwm yam kabmob sib luag ntawm qhov ncauj, caj pas, thiab qee zaum muaj kab mob ntawm cov hnyuv.