Dab tsi yog Qhov Kev Txhaum Txhaum Cai? Rov kis cov kab mob hauv koj lub qhov ncauj thaum kawg ua rau cov hniav enamel demineralize, thiab cov cheeb tsam ntawm kev lwj thaum ntxov hu ua incipient lesions lossis caries.
Tus nqi them txhais li cas hauv kev kho hniav?
Thaum cov hniav caries nyob rau hauv lawv cov theem pib, lawv raug suav hais tias yog "qhov mob tshwm sim" lossis "mob caries". Feem ntau, qhov no txhais tau tias lawv pib ntxov hauv lawv txoj kev loj hlob uas lawv yog qhov kho tau yooj yim.
Yuav ua li cas puas tsuaj rov qab?
Raws li Dr. Taylor, cov hniav lwj yog thim rov qab, nyob ntawm seb lub kab noj hniav loj npaum li cas thiab nws tau nce mus txog qhov enamel. Koj tuaj yeem thim rov qab cov kab mob incipient. Qhov no yog kab noj hniav nyob rau theem pib heev.
Yuav ua li cas yog qhov pib caries?
thawj theem hauv demineralization ntawm cov enamel yog hu ua qhov mob tshwm sim lossis "dawb chaw" (Daim duab 1). Qhov kev pib carious no tuaj yeem thim rov qab nrog kev siv cov tshuaj fluoride ions txhua hnub, kev saib xyuas qhov ncauj tsis tu ncua kom txo cov quav hniav uas muaj cov kab mob cariogenic, thiab txo cov carbohydrates ua kom zoo.
Yuav ua li cas thiaj nrhiav tau cov kab mob caries?
Nws yuav tsum yog, meej, yooj yim rau kev thov, thiab muaj txiaj ntsig zoo rau txhua qhov chaw ntawm cov hniav, nrog rau cov kab mob uas nyob ib sab rau kev kho dua tshiab. Ntau thev naus laus zis, ntsuas qib siab raws li cov khoom siv kho qhov muag (fluorescence thiab transillumination) yog qhov muaj zog tshaj plawscov txheej txheem rau kev kuaj pom cov kab mob carious incipient.
