A qhov nyob rau hauv tus hniav - yog ib tug harmless phenomenon los yog ua kev txhawj xeeb?

Daus-dawb luag nyob rau hauv tag nrho cov peb caug-ob hniav yeej ib txwm raug suav hais tias ib tug kos npe rau ntawm kev noj qab nyob thiab txoj kev vam meej. Ib tus neeg, endows koj nrog nws, ib tug Library rau saib. Txawm li cas los, Yog hais tias ib tug neeg muaj ib lub qhov nyob rau hauv nws cov hniav, ces nws yog ib qho zoo rau luag tsis qhib koj lub qhov ncauj. Tsis kho hniav noj qab haus huv yog feem ntau tsis tau tsuas yog qhov ua rau ntawm ib tug ntau yam ntawm kev mob nkeeg, xws li los ntawm cov pos hniav muaj kab mob thiab xaus nrog loj lub plawv muaj teeb meem. Tom qab tag nrho, phem cov hniav, sib tsoo cov zaub mov sab laug rau nws teeb meem kab mob, uas muaj peev xwm ces kis tau thiab muab nyob rau hauv cov hnyuv thiab lwm yam kabmob. Txawm li cas los, lwj hniav thiab yog feem ntau qhov ua rau ntawm tib neeg insecurity thiab lub thiaj li hu ua "complex Nesmeyana ntxhais fuabtais" - muaj luag ntxhi, tsis qhib nws lub qhov ncauj, thiab thaum twg koj nyob luag ntxhi los yog txawm tig los npog lawv lub qhov ncauj los tuav rov qab. Muaj txawm tias ib tug tswv yim hais tias lus Askiv yog ib tug nyias, yuav luag to taub tsis tau kev lom zem, nyob ntawm cov sab sauv echelons ntawm lus Askiv haiv neeg nyob rau hauv lub Victorian lub sij hawm, vim lub kam qhib nws lub qhov ncauj thaum luag, uas qhia qhov nyob rau hauv cov hniav thiab lawv unnatural xim. Txawm muaj coob Englishmen tau raug kev txom nyem los ntawm cov hniav lwj.

Yog hais tias tsis muaj kev tu cev ntawm lub qhov ncauj kab noj hniav, txhua hnub scraping hniav los ntawm cov quav hniav, raws li xav tau tshuaj dawb tso lawv, nyob rau hauv cov hniav maj mam tshwm sim mos zaj duab xis, uas muaj cov khoom noj khib nyiab, cov quav hniav ntawm kas fes, tshuaj yej los yog cawu cub. Yog hais tias koj tsis tshem tawm nws, nws maj mam hardens thiab yog muaj zog los ntawm qhov tseeb hais tias nws yeej ib txwm yug teeb meem kab mob. Nws yuav siv sij hawm ib co sij hawm, thiab ua tau pib mus rau rot koj cov hniav, muaj qhov nyob rau hauv cov hniav. Lub ntsiab ua ntawm lub qhov nyob rau hauv cov hniav yog hniav caries - qhov tshwm sim ntawm tus txheej txheem tau piav saum toj no.

Muaj ntau ntau theem ntawm cov khiav ntawm caries. Nyob rau hauv thawj ntawm lawv nyob rau hauv lub txha hniav laus tshwm me me chaw uas nws xim dawb los yog xim av. Rau ntawm no theem, tsis muaj mob tsis tau. Txawm li cas los, nws yog hloov los ntawm ib tug theem nto caries, nyob rau hauv uas ib tug neeg pom tau tias ib co mob thaum lub sij hawm stimulus - txhua yam thiab thermal. Nyob rau hauv lub thib peb theem muaj ib tug twb tau qhov nyob rau hauv tus hniav. Thiab nyob rau hauv no plaub kab noj hniav expands, nws pib kauj ruam ntawm sib sib zog nqus caries, nyob rau hauv uas lub hniav mob thaum kov rau lub resulting kab noj hniav yog kom meej meej lawm.

Yog hais tias nyob rau theem ntawm sib sib zog nqus caries tsis pom ib tug kws kho mob, lub causative tus neeg saib xyuas ntawm caries yuav txeem tau cov kev kho hniav sis plawv hniav, uas yuav ua nyob rau hauv lub sis plawv hniav, uas yog ib tug mob periodontitis, ua rau hniav cov ntaub so ntswg necrosis.

Feem ntau, ib lub qhov nyob rau hauv tus hniav yuav yog vim li cas rau lub yeej ntawm lub tom ntej no hniav. Tab sis ntawm no yog ob qhov - uas yog tsis yog ib tug khoom plig. Tshwj xeeb tshaj yog - ib lub qhov ntawm lub hauv pem hauv ntej cov hniav. Nws yuav tshwm sim rau ntau yam yog vim li cas. Nyob rau hauv cov tshuaj, ib lub qhov ntawm tus hniav yog hu ua peb los yog diastema, yog hais tias tus kis nruab nrab ntawm lub hauv pem hauv ntej cov hniav. Feem ntau nws tshwm sim nyob rau hauv haus luam yeeb. Diastemata tej zaum yuav muaj nyob rau hauv cov kev tshwm sim ntawm ib tug heev tsawg txoj hauj lwm ntawm lub frenulum ntawm lub Upper di ncauj. Tsis tas li ntawd feem ntau nws zoo nkaus li ib lub qhov ntawm cov hniav ntawm tag nrho vim rau qhov tseeb hais tias tej daim ntawm khoom noj khoom haus noj tau daig ntawm lawv, thaum lub sij hawm, pib decompose, cov txheej txheem kev lwj tau kis mus rau lub nyob ib sab hniav cov ntaub so ntswg. Diastema tshwm sim nyob rau hauv ob hom: cuav - yog ntau dua nyob rau hauv cov me nyuam, thaum cov mis nyuj cov hniav yog hloov, thiab qhov muaj tseeb tiag, nej sawv yog vim li cas. Yog hais tias tus duab ntawm lub sab hniav yog txawv txav, nws yog heev tau raws li diastema, los yog peb. Feem ntau cov misalignment ntawm cov hniav raws li ib tug tshwm sim ntawm qhov kev tshem tawm ntawm ib qho ntawm cov yog vim li cas hais tias muaj yog ib lub qhov ntawm tus hniav, yog li lub mob tej hniav, yog tias ua tau, zoo dua prosthesis tshaj Hmong.

Nyob rau hauv peb "civilized" Muaj coob tus neeg tsis them sai sai mus rau lub zwj ceeb ntawm cov hniav - ib tug neeg ntseeg hais tias "thiab thiaj li mus", ib tug neeg yog ri luv luv ntawm lub sij hawm sim mus xyuas ib tug kws kho hniav, thaum lwm tus neeg tsuas ntshai mus rau nws. Tu siab, thaum nws pom hais tias muaj yog ib tug me me qhov nyob rau hauv tus hniav, ntau tsuas tsis txhob pom, ntseeg hais tias yog hais tias tus txhuam tawm cov hniav, lub qhov yuav tsis tau txhab. Txawm li cas los, cov txheej txheem kev lwj twb pib, tsis muaj muab tshuaj txhuam yuav tsis nres nws. Yuav kom tiv thaiv no, koj yuav tsum tau ntxuav koj cov hniav kom huv si, ua ntsug taw ntawm tus txhuam, yog li ntawd ntawm cov hniav los yog lwm yam nyuaj mus cuag qhov chaw tsis tshuav me me ntawm cov khoom noj. Yuav tsum txhuam ob zaug ib hnub twg, uas yog, tom qab noj tshais thiab noj hmo, rau 5 feeb. Txhuam koj cov hniav thaum hmo ntuj, tsis txhob noj. Heev zoo, yog tias koj tsis txhob noj nqos tau cov qab zib. Thiab tsis txhob hnov qab tsawg kawg yog ib xyoos ib zaug, mus nrog koj tus kws kho hniav

Tab sis yog hais tias koj txhuam koj cov hniav kom zoo txhua txhua hnub, tab sis tseem muaj qhov nyob rau hauv cov hniav? Yog vim li cas yuav ua tau ib tug tsis muaj zog ntawm txha hniav laus tshwm sim los ntawm tsis muaj vitamin D, fluorine los yog iodine. Nyob rau hauv txhua rooj plaub, yog tias muaj ib lub qhov nyob rau hauv tus hniav, tsis txhob xav tias cov teeb meem - mus rau tus kws kho hniav.