Taw qhia
Kev kho hniav kev kho hniav yog txheej txheem kho hniav kom hniav zoo nkauj uas siv cov khoom siv txhuam hniav los txhim kho cov hniav. Cov txheej txheem cuam tshuam nrog kev siv cov khoom siv cob rau saum npoo ntawm cov hniav, uas tom qab ntawd hardened siv lub teeb tshwj xeeb. Kev kho hniav sib txuas yog siv los kho ntau yam teeb meem kho hniav kom zoo nkauj, nrog rau cov chips, tawg, thiab tawg. Thaum kev kho hniav yog ib txoj kev kho hniav kom zoo nkauj, nws muaj qee qhov tsis zoo uas koj yuav tsum paub txog ua ntej xaiv kev kho mob. Hauv tsab xov xwm no, peb yuav tham txog qhov tsis zoo ntawm kev kho hniav thiab yuav daws tau li cas.
Disadvantages ntawm Dental Bonding
1. Kev pleev xim
Ib qho ntawm qhov tsis zoo tshaj plaws ntawm kev kho hniav yog tias cov khoom siv resin siv nyob rau hauv cov txheej txheem yog nquag staining. Qhov no txhais tau hais tias cov hniav tuaj yeem hloov xim thaum lub sijhawm, tshwj xeeb tshaj yog tias koj haus ntau cov khoom noj thiab dej haus, xws li kas fes, cawv liab, thiab cov khoom haus luam yeeb. Yog tias koj tau txais kev kho hniav thiab pom tias koj cov hniav tau stained, koj yuav tsum tau mus rau cov hniav ntxuav hniav dawb kom rov zoo li qub.
2. Durability
Lwm qhov tsis zoo ntawm kev kho hniav yog tias cov khoom siv cob siv hauv cov txheej txheem tsis ruaj khov li lwm cov ntaub ntawv kho hniav, xws li cov hniav veneers lossis cov yas. Txawm hais tias kev kho hniav tuaj yeem kav ntev li ob peb xyoos nrog kev saib xyuas kom zoo, nws yuav tsum tau kho lossis hloov ntau zaus dua li lwm yam khoom siv kho hniav. Qhov no tuaj yeem muaj teeb meem tshwj xeeb yog tias koj muaj tus cwj pwm ntawm kev sib tsoo koj cov hniav, uas tuaj yeem ua rau cov khoom sib txuas kom hnav sai dua.
3. Kev tu
Kev kho hniav yuav tsum muaj qee qhov kev saib xyuas kom nws saib nws zoo tshaj plaws. Qhov no txhais tau tias koj yuav tsum zam qee yam khoom noj thiab dej haus uas tuaj yeem ua rau cov khoom sib txuas, xws li kas fes, tshuaj yej, thiab cawv liab. Tsis tas li ntawd, tej zaum koj yuav tsum zam cov zaub mov nyuaj lossis crunchy uas tuaj yeem nti lossis ua rau cov khoom sib txuas. Yog tias koj ua rau cov khoom sib txuas puas, koj yuav tsum tau mus ntsib koj tus kws kho hniav kom kho lossis hloov.
4. Kev xav
Qee tus neeg mob yuav hnov mob tom qab kev kho hniav. Qhov kev xav no tuaj yeem tshwm sim thaum noj lossis haus cov zaub mov kub lossis txias thiab dej haus. Qhov kev hnov mob no feem ntau yog ib ntus thiab yuav tsum tsis pub dhau ob peb hnub lossis ob lub lis piam tom qab qhov txheej txheem. Yog tias koj muaj kev ntxhov siab tsis tu ncua tom qab kev kho hniav, koj yuav tsum hu rau koj tus kws kho hniav.
5. Nyuaj nrog Bite Alignment
Kev kho hniav tuaj yeem hloov cov duab thiab qhov loj ntawm koj cov hniav. Qhov no tuaj yeem ua rau muaj teeb meem nrog kev sib tw tom. Yog tias koj muaj teeb meem nrog koj cov hniav tuaj ua ke tom qab kev kho hniav, koj yuav tsum hu rau koj tus kws kho hniav tam sim ntawd.
Yuav Ua Li Cas Hais Txog Qhov Tsis Zoo ntawm Kev Kho Hniav Kev Kho Hniav
1. Hais txog Staining
Txhawm rau daws qhov staining tom qab kev kho hniav, koj yuav tsum tau mus rau kev kho hniav ntxuav hniav dawb. Txawm li cas los xij, koj tuaj yeem ua cov kauj ruam los tiv thaiv qhov tsis zoo ntawm qhov tshwm sim thawj zaug. Qhov no suav nrog kev zam cov zaub mov thiab dej haus uas ua rau muaj kab mob, txhuam hniav thiab txhuam hniav tsis tu ncua, thiab ntsib koj tus kws kho hniav kom ntxuav tsis tu ncua.
2. Txhim kho Durability
Txhawm rau txhim kho qhov ruaj khov ntawm kev sib txuas hniav, koj tuaj yeem ua cov kauj ruam los tiv thaiv koj cov hniav los ntawm kev puas tsuaj. Qhov no suav nrog kev zam cov zaub mov nyuaj lossis crunchy uas tuaj yeem ua rau cov khoom sib txuas, hnav lub qhov ncauj yog tias koj zom koj cov hniav, thiab ntsib koj tus kws kho hniav tsis tu ncua rau kev kuaj xyuas thiab ntxuav.
3. Kev tu
Kev tuav cov hniav sib txuas yuav tsum tau siv zog rau koj feem. Qhov no suav nrog kev zam cov zaub mov thiab dej haus uas ua rau muaj kab mob, txhuam hniav thiab txhuam hniav tsis tu ncua, thiab ntsib koj tus kws kho hniav kom ntxuav tsis tu ncua. Koj yuav tsum tsis txhob siv koj cov hniav ua cov cuab yeej lossis zom cov cwj mem lossis xaum, uas tuaj yeem ua rau cov khoom sib txuas puas.
4. Hais txog kev xav
Yog tias koj muaj kev hnov mob tom qab kev kho hniav, koj tuaj yeem siv cov tshuaj txhuam hniav los yog gel hauv khw muag khoom kom txo tau qhov tsis xis nyob. Tej zaum koj kuj yuav tsum zam cov zaub mov kub los yog txias thiab dej haus kom txog thaum lub rhiab heev.
5. Hais txog Bite Alignment
Yog tias koj muaj teeb meem nrog koj cov hniav tuaj ua ke tom qab kev kho hniav, koj yuav tsum hu rau koj tus kws kho hniav tam sim ntawd. Koj tus kws kho hniav yuav tsum tau kho cov khoom sib txuas kom ntseeg tau tias koj cov hniav zoo sib xws.
Xaus
Kev kho hniav yog ib txoj kev kho hniav kom zoo nkauj, tab sis nws muaj qee qhov tsis zoo uas koj yuav tsum paub txog. Cov kev tsis zoo no suav nrog staining, durability, txij nkawm, rhiab heev, thiab nyuaj nrog kev sib tw tom. Hmoov zoo, ntau yam ntawm cov teeb meem no tuaj yeem daws tau nrog kev tu thiab kev saib xyuas kom raug. Yog tias koj tab tom xav txog kev kho hniav, nco ntsoov tham txog cov kev pheej hmoo thiab cov txiaj ntsig ntawm txoj kev nrog koj tus kws kho hniav ua ntej txiav txim siab. Los ntawm kev ua li ntawd, koj tuaj yeem ua kom paub tseeb tias koj txiav txim siab zoo tshaj plaws raws li koj xav tau.