Xws li qhov teeb meem ilv uas yog qhov tsis hnov tsw los ntawm lub qhov ncauj ntawm tus menyuam yaus yog qhov ntau. Tab sis qhov hnov ntxhiab thaum sawv ntxov yog ib qho kev tshwm sim uas ib txwm muaj rau cov menyuam yaus thiab cov laus. Thoob plaws hauv lub hnub, cov qaub ncaug thiab cov leeg khiav mus los ntxuav tawm txhua cov zaub mov khib nyiab hauv lub qhov ncauj ntawm lub qhov ncauj, tab sis thaum tsaus ntuj tus naj npawb ntawm cov kab mob loj hlob tuaj ob peb zaug, thiab nws yog vim li no tias qhov tsis hnov tsw tsw tshwm sim tom qab sawv.
Tom qab ua cov txheej txheem kev tu cev thaum sawv ntxov, tsis hnov ntxhiab ploj, tab sis yog hais tias kev nyiam huv qhov ncauj tsis zoo, nws tuaj yeem mob siab thawm hnub. Qhov laj thawj yog quav hniav, yog li cov kws kho hniav hais tias menyuam yaus yuav tsum "paub" nrog tus txhuam hniav yuav luag tam sim ntawd tom qab qhov tsos ntawm thawj tus hniav. Rau cov menyuam yaus, kev txhuam hniav txhua hnub yog ib txoj kev nyuaj thiab tsis nkag siab, vim nws tseem tsis tau to taub vim li cas nws yuav tsum tau ua thiab yuav ua li cas kom raug. Cov hauj lwm ntawm cov niam txiv yog xa nrog lawv cov ntawv me me txog qhov yuav tsum tau txhuam lawv cov hniav kom raug. Cov menyuam loj dua yuav tsum qhia txog kev siv hlua dig hniav. Thaum kis caries, cov khoom lwj ua ke tawm hauv cov hniav uas muaj kab mob, uas tuaj yeem ua pa tsw phem. Kuaj xyuas lub qhov ncauj kom zoo, txawm tias tsis pom muaj kev puas tsuaj, tus menyuam yuav tsum coj mus rau tus kws kho hniav, vim tias qhov tsis hnov tsw tuaj yeem tshwm sim los ntawm ib qho ntawm cov mob voos ntawm cov pos hniav: periodontitis, stomatitis lossis gingivitis. Ib qho ntawm cov mob no xav tau kev kho mob sai sai Cov ua pa tsw phem kuj tuaj yeem tshwm sim los ntawm cov kab mob ntawm ENT kabmob, xws li mob caj pas lossis tonsillitis. Sab nraub qaum ntawm pharynx thiab tonsils, cov quav hniav thiab cov kua paug tau tsim, teem nrog microbes thiab ua rau muaj qhov tsis hnov tsw tsw. Tus ntxhiab tsw muaj zog tuaj yeem tshwm sim vim mob ntsws ntev thiab muaj adenoids. Txhawm rau tiv thaiv tus kab mob nws tus kheej, nrog rau kev ntxhiab tsw, yaug tawm, nqus tshuaj thiab lwm yam txheej txheem kev kho lub cev pab. Nrog rau cov kab mob xws li mob plab zom mov, mob plab, kem plab, lossis muaj kua qaub ntau ntxiv ntawm cov kua txiv, cov ntxhiab tsw, nco txog cov poov xab ua hmoov, tej zaum yuav tshwm sim. Kab mob hauv lub raum ua rau tsis hnov tsw ntawm ammonia, thaum cov ntshav qab zib cov ntshav pauv, tus ntxhiab ntawm acetone tshwm sim. Hauv qhov no, cov kiav txhab yuav tshwm sim ntawm lub qog ua kua ntawm lub qhov ntswg txoj hlab, qhov ntswg qhov ntswg tau xav, thiab hauv qhov tsos koj tuaj yeem pom tias lub qhov ntswg yog me ntsis dilated. Tom qab tus kws kho mob sau cov tshuaj rau hauv lub qhov ntswg uas ua kom cov xaum mos ua paug, cov ntxhiab yuav ploj.
