Tetracycline hniav: ua, cov tsos mob thiab kev kho mob nta

Muaj ntau cov neeg mob tig mus rau tus kws kho hniav nrog rau cov teeb meem ntawm kev hloov cov xim ntawm enamel. Qhov no kho raws yog hu ua "tetracycline hniav". Yuav ua li cas txaus ntshai yog qhov mob, seb nws yuav tsum tau kev kho?

Yuav ua li cas yog tetracycline?

Tetracycline - yog ib tug active tivthaiv ntawm ntau cov tshuaj uas muaj ntau spectrum ntawm kev txiav txim. Medicaments ntawm no yam khoom uas yog siv nyob rau hauv cov kev kho mob ntawm mob ntsws, mob rau sab hauv ntawm txawv etiology, daim tawv nqaij ua pob liab vog. Cov kws kho mob yuav tsis tau paub tseeb yog vim li cas tus neeg mob tom qab qhov kev siv ntawm tej yam tshuaj txha hniav laus mas yuav kis tau pheej daj xim rau decades. Tsuas yog nyob rau hauv 1980, lub notion ntawm "tetracycline hniav". Txhua yam yog yooj yim heev. Tetracycline, nkag mus rau hauv lub cev, yog mineralized nrog poov hlau, ua irreversible kev puas tsuaj rau tus pob txha qauv. Ib tug zoo xws li cov nyhuv yuav tau xwb yog hais tias tus ntaub yog nyob rau hauv tus txheej txheem ntawm tsim. Vim li no, cov me nyuam me thiab cev xeeb tub cov poj niam muaj teeb meem ntawm tshwm sim ntawm cov kev kho raws. Ntsis kom tsawg ntawm tetracycline tsis hem noj qab haus huv. Thaum siab koob tshuaj ntawm ib yam khoom muaj peev xwm ua rau muaj mob hypoplasia.

Cov ua ntawm tus kab mob loj hlob

Tetracycline hniav tshwm xwb nyob rau hauv ib tug cov ntaub ntawv - thaum noj tshuaj ntawm tib tivthaiv. Kev loj hlob ntawm xws li ib tug kom hniav zoo nkauj kho raws tej zaum yuav ua rau kom ob leeg qhov ncauj thiab lwm ntawm kev noj tshuaj. Txha hniav laus darkens tam sim ntawd, tab sis lub sij hawm. Cov ces pathology lub sij hawm nyob rau hauv ob peb yam tseem ceeb. Lawv yog:

• tus neeg yam ntxwv ntawm tus kab mob;
• tej yam khoom noj khoom haus;
• tus ntawm ultraviolet rays;
• teb ntawm lub cev mus rau yeeb tshuaj.

lwm yam tshwm sim

Thaum noj tshuaj tetracycline cumulative nyhuv yog manifested nyob rau hauv ntau txoj kev. Txha hniav laus yuav tau ib tug ntau yam ntawm ntxoov, dawb lias me ntsis los yog kiag li hloov nws cov xim. Pathology feem ntau pib mus rau manifest nws tus kheej nyob rau hauv lub caj dab ntawm tus hniav los yog nws contour. Thaum lub cev ntawm cov me me koob tshuaj ntawm tetracycline yog xim xwb lub puab yog ib feem ntawm tus txha hniav laus. Nyob rau hauv cov ntaub ntawv ntawm tas mus li tshuaj hniav xim kev hloov nyob rau hauv ib tug chaotic yam. Piv txwv li, ib tug canine them los ntawm ib daim hlab ntawm grey xim nqaij daim tawv nrog daj impurities, thaum lub lwm yam tseem unchanged. Self txha hniav laus xim yuav sib txawv ntawm txiv qaub-toxic rau xim av. Nrog simultaneous siv ntawm cov khoom uas colorants (kas fes, wine) kho hniav ntxoov ntxoo yuav tsaus grey.

Basic ntsiab cai ntawm kev kho mob

Ua ntej yuav pib cov kev kho mob yog tsim nyog kom paub tseeb tias qhov kev hloov ntawm cov xim txha hniav laus thiab lwm yam kev mob tau tshwm sim los ntawm kev noj tshuaj tetracycline pab pawg neeg. Koj yuav tsum tau cais tus ntawm lwm yam uas yuav hloov cov xim ntawm cov hniav. Yuav ua li cas koj xav tau? Cov kws kho hniav tuav ib tug kev soj ntsuam ntawm tus hniav kab thiab yog kawm keeb kwm ntawm tus neeg mob. Ib tug ntawm qhov zoo tshaj txoj kev mob yog kev siv ntawm UV teeb. Nyob rau hauv nws cov rays feem nyob rau hauv uas tetracycline yog tam sim no, yuav tsum tau tseem ceeb raws li. Tom qab kev pom zoo qhov mob tus kws kho mob xaiv txoj kev kho. Kev kho mob tetracycline hniav - ib tug laborious txheej txheem uas yuav ob peb kauj ruam:

• kev tu;
• remineralization;
• Pem teb ftorlakom;
• Kom hniav zoo nkauj kho raws kho (ntxuav hniav dawb + restoration).

Kev kho mob yuav tsum tau kev nyob rau hauv thiaj li yuav ua tau nyiaj pab ntau tshaj cov nyhuv. Xav txog txhua kauj ruam nyob rau hauv ntau yam.

Kev tu

Kev tu yuav ua tau zoo cov txheej txheem rau tshem tawm mos mos thiab nyuaj deposits rau tus txha hniav laus nto. Nws yeej txhawb zoo tshaj tus mob, ib tug zoo dua allergic ntawm cov tshuaj. Feem ntau ntawm cov txheej txheem siv nyob rau hauv cov kev kho mob ntawm tus kab mob no, yog nqa tawm nyob rau hauv lub qhaj ntawv ntawm carious dab nyob rau hauv lub qhov ncauj kab noj hniav. Yog li ntawd, ua ntej qhov pib ntawm qhov yuav tsum tau los mus tshem tawm tag nrho cov kev kho hniav kab mob.

remineralization

Tetracycline hniav, lub caij nyoog chaw lawv yuav tshwm sim vim tsis txaus mineralization ntawm tus txha hniav laus. Lub shortfall ntawm cov tshuaj yog ib qho tseem ceeb feem ntawm kev kho mob. Yuav kom ntxiv dag zog tus txha hniav laus siv tshuaj nrog tshuaj fluoride, calcium thiab phosphorus. Standard kev kho mob muaj 15 phonons thiab electrophoresis cov txheej txheem.

yuav tsum vov ftorlakom

Tom qab remineralization cov kws kho hniav pom zoo kom cover ftorlakom hniav. Tej kev npaj no yog ib tug maub khov kua thiab yog li ntawm ib tug plurality ntawm Cheebtsam pab tau rau cov enamel. Tom qab txheej cov khoom txheej yog tsim nyob rau hauv cov hniav nto. Nws tiv thaiv tus txha hniav laus los ntawm cov teebmeem ntawm tsis zoo yam thiab tsis minerals. Ftorlak kuj npaj mus suppress cov kab mob nyob rau hauv lub neej lub qhov ncauj, uas ua rau kom muaj hniav lwj.

Tshuaj dawb tso tetracycline-tsuas hniav

Xyuas cov kws kho hniav hais tias kev kho mob nrog tetracycline-tsuas yuav tsum tau tswj ntawm strengthening tus txha hniav laus thiab tiv thaiv tau nws ntxiv kev puas tsuaj. Yog li ntawd, sib nrug los ntawm lub chav kawm ntawm kev kho yog nqa tawm qhov kev tshem tawm ntawm ib tug kom hniav zoo nkauj kho raws. Muab qhov degree ntawm kev puas tsuaj, thov tshuaj dawb tso los yog kho tshiab. Xav txog txhua embodiment nyob rau hauv kom meej.

Tshuaj dawb tso (tseem ceeb heev los nrog) pom zoo rau cov niaj hnub uas tseg tau ntawm enamel. Tus thawj txoj kev siv ib laser thiab ZOOM-teeb. Lawv muaj peev xwm yuav siv tau los brighten tus txha hniav laus ntawm txog 10 tones, thiab cov nyhuv tsuas kav ob peb xyoos. Laser ntxuav hniav dawb yog suav tias yog lub feem ntau maj txoj kev. Tus kws kho mob yuav muab tso rau ib tug tshwj xeeb gel rau tus txha hniav laus, thiab ces irradiates nws lub teeb. Thaum lub sij hawm no, lub photosensitive txheej pib tso pa, uas txhawb nqa tshuaj dawb tso ntawm pigments rau ntawm cov hniav. Qhov no txoj kev yog kiag li tsis mob. Duration ntawm kev kho mob nrog tus kws kho hniav thiab txiav txim seb cov neeg kawm ntawv tsis saib tsis xyuas xws pathology li tetracycline hniav.

Tshuaj dawb tso siv ZOOM-teeb yog raws li nram no. Ua ntej, nyob rau hauv tus txha hniav laus thov hydrogen peroxide, thiab ces irradiated nrog ib tug tshwj xeeb ntaus ntawv. Xws li ib tug txheej txheem yog tej zaum nrog tsis xis nyob thiab mob ncus.

Internal ntxuav hniav dawb qhia tau hais tias cov uas tseg tau ntawm sib sib zog nqus-dag ntaub so ntswg. Nyob rau hauv cov ntaub ntawv no, pab ua hauj lawm yog nkag tau rau hauv lub sis plawv hniav kab noj hniav. Xaiv ntawm ib tug qauv ntawm cov hniav zoo nkauj kho raws kho txiav txim los ntawm tus kws kho mob nrog rau tus neeg mob. Txhua yam ntawm lawv muaj ob zoo thiab tsis zoo xyuas. Qhov kawg, nyob rau hauv Feem ntau vim yog lub tsis muaj professionalism ntawm cov kws kho mob thiab tsis muaj ntau ntau cov kho hniav. Ib tug luag hauj lwm nyob rau hauv lub xaiv ntawm plays thiab nqi ntawm cov txheej txheem. Siv cov laser yuav raug nqi txog 10-12 txhiab rubles, siv cov ZOOM-unit nqi ob zaug kom ntau li ntau. Rau ntau, cov txiav txim siab zoo tshaj thaum xaiv yog cov duab ntawm lwm tus neeg mob uas tau undergone tshuaj dawb tso ntawm tetracycline-tsuas hniav. Ua ntej thiab tom qab txhua txoj kev txha hniav laus ntxoov ntxoo nyob rau hauv xws duab sib txawv, yog li ntawd koj yuav kos ib co lus xaus hais txog cov hauj lwm zoo ntawm ib tug qauv.

restoration

Txum Tim Rov Qab yog qhia nyob rau hauv ib nrab kev puas tsuaj hniav enamel. Muab qhov degree ntawm uas tseg tau thiab cov localization me ntsis nyob rau hauv niaj hnub kho hniav siv fotokompozit, veneers los yog prosthetic txoj kev.

Fotokompozit - ib tug tshwj xeeb ntaub ntawv, uas los ntawm nws cov tsos tsa ib. Muaj pes tsawg leeg yog thov mus rau qhov chaw ntawm tus hniav, thiab ces irradiated nrog ib tug halogen lub teeb. Nyob rau hauv tus ntawm lub teeb fotokompozit hardens tsim tau ib cov khoom ua kiav txhab. Es siv veneers yuav tsum tau ib tug txawv mus kom ze. Thaum lub sij hawm txoj kev ua no, pem hauv ntej saum npoo ntawm tus hniav yog muab phaj ua los ntawm ceramics. Qhov no yog ib haum kim txoj kev, tab sis siv nws yog ua tau kom tau cov nyhuv ntawm "Hollywood luag". Yog hais tias qhov kev puas tsuaj sib sib zog nqus hniav cov ntaub so ntswg thaum kho powerless teev embodiments yog siv prosthesis.

Yuav kom saib lub ntsab lug

Pigmentation rau tus txha hniav laus yog tsis ib txwm tshwm sim los ntawm kev siv ntawm ib tug coloring feem ntawm cov khoom no. Heev feem ntau qhov teeb meem no kho cov neeg mob tom qab kev kho mob uas muaj tej yam tshuaj. Qhov tsab xov xwm no qhia rau yuav ua li cas whiten tetracycline hniav. Txoj kev thiab cov hau kev nqa tawm xws li ib tug txheej txheem yog enormous. Raws sij hawm kev kho mob rau uas tsim nyog tau kev pab yuav tsis tau tsuas yog los ib tug zoo nkauj luag ntxhi, tab sis kuj yuav tiv thaiv tau cov kev loj hlob ntawm cov teeb meem.