Vim li cas kuv yuav tsum tau fluoridation ntawm cov hniav?

Raws li kev xyaum qhia, bilshinstvo cov neeg uas tuaj mus rau tus kws kho hniav nrog ib tug teeb meem, lawv yuav tsum tau ntxiv dag zog rau cov hniav enamel. Lub ntsiab indications rau strengthening - qhov no nce rhiab heev thiab caries kev tiv thaiv. Qhov no yuav tsum tau tshwm sim uas tsis muaj ib lub cev tshuaj tsim nyog rau lub dag lub zog ntawm lub enamel, - calcium fluoride.

Qhov tseem pab tau txoj kev nyob rau hauv cov ntaub ntawv no yog lub fluorination ntawm cov hniav - ntawm lub txheej thiab lacquer kev daws teeb meem uas muaj fluorine cov ntsiab lus. Qhov no txoj kev tso cai rau kom ntub txaus hniav fluorine ions, li no tiv thaiv caries thiab hniav lwj.

Fluoridation ntawm cov hniav yog ntawm ob hom: yooj yim thiab ntau niaj hnub thiab npaum sib sib zog nqus fluoridation.

Tus thawj zoo heev lug siv nyob rau hauv yuav luag tag nrho cov kev pab kho hniav thiab yog kiag li tsis mob. Tej yam yooj yim cov hniav fluoridation ua nyob rau hauv ob txoj kev:

- siv ib tug neeg "yeem" - hniav impressions ua los ntawm ciab thiab sau nrog fluorine-muaj siv yeeb tshuaj. Xws "diav" yog siv rau cov hniav rau 10-15 min. Mus cuag tej yam zoo yuav muaj rov qab txoj kev tsawg kawg yog 10 lub sij hawm, piv txwv li, 10 lub sij hawm rau koj mus ntsib tus kws kho hniav;

- siv ib tug lacquer uas yog thov ib tug tshwj xeeb txhuam mus rau qhov chaw ntawm cov kaus hniav. Qhov no txoj kev ntawm fluoridation txo cov mus ntsib mus rau tus kws kho hniav 3-4 lub sij hawm;

Nyob rau hauv ib tug yooj yim fluorination Fluoro tsis tso nyob rau hauv lub qhov hws tob, raws li yog cov ntaub ntawv nrog sib sib zog nqus fluorination.

Sib sib zog nqus fluoridation ntawm cov hniav raws li nyob rau kev siv emalzapechatyvayuschih npaj.

Ua ntej cov txheej txheem yog nqa tawm tas sib sib zog nqus fluorination hniav tu ntawm lub pob zeb thiab cov quav hniav tau ces qhuav siv sov huab cua thiab los ntawm txoj kev rwb cover hniav emalzapechatyvayuschey kua. Ib ob peb feeb tom qab cov hniav yog qhuav dua, ces siv lub tampon yog coated nrog ib tug daws ntawm poov hlau hydroxide ntawm tooj liab.

Thaum lub sij hawm cov kev kho hniav txheej txheem emalzapechatyvayuschey txheej kua rau hauv lub pores ntawm lub puam tsuaj txha hniav laus penetrates Fluoro, thiab calcium hydroxide nyob rau hauv txheej tooj liab muaju yog tsim gel ntawm silicic acid thiab calcium fluoride. Cov muaju txeem muaj, txawm lub me me pores ntawm tus txha hniav laus, thiab cov fluorine concentration ntawm no tsib lub sij hawm siab tshaj nrog ib tug yooj yim fluorination.

Tu siab, tsis tau ntawm cov hniav, tshuaj fluoride, thiab lwm yam teeb meem yog tsis tsuas cov neeg laus. Nyob rau hauv Russia, raws li statistics, caries muaj ib feem peb ntawm cov me nyuam muaj hnub nyoog kaum rau kaum ob xyoos. Qhov no tshwm sim vim hais tias nyob rau hauv peb lub teb chaws ib tug me ntsis ntau xyaum ntawm caries kev tiv thaiv. Nyob rau tib lub sij hawm nyob rau hauv Teb chaws Europe, qhov twg fluoridation ntawm cov mis nyuj cov hniav - ib tug ncaj ntau txoj kev, tsuas yog 1 tus me nyuam tawm ntawm ib puas yog kev txom nyem los ntawm kev kho hniav caries. Cov me nyuam raws li cov laus, nws tseem tau mus ua ob yam tib si yooj yooj yim thiab sib sib zog nqus fluoridation. Tsaug rau txoj kev ua no tus txha hniav laus yuav nyuab npaum li cas snizhet hniav rhiab heev thiab muaj feem yuav tsim caries.

Xwb, rau strengthening kho hniav txha hniav laus mis nyuj kuj siv silvering. Qhov no txoj kev muaj nyob rau hauv lub fact tias cov hniav nyob rau hauv cov ntaub ntawv tshuaj, uas muaj nyiaj. Cov tshuaj no ntaub ntawv rau cov hniav tsis muaj neeg pom zaj duab xis, uas slows cia txoj kev loj hlob thiab tsim ntawm kev kho hniav caries. Nws yuav tsum tau to taub hais tias txoj kev ua no tsis yog ib tug kho, nws yog cia li preservation ntawm hniav enamel, uas tiv thaiv nws los ntawm ntxiv kev puas tsuaj kom txog rau thaum lub caij thaum cov me nyuam loj hlob tuaj. Qhov no yog txaus rau ib tug tag nrho txuag cov me nyuam cov hniav.

Nws yuav tsum tau muab sau tseg hais tias fluoridation thiab nyiaj - yog heev yooj yooj yim thiab tsis mob sai thiab tsis yuav tsum tau ua kom tsaug zog kiag. Nyob rau hauv kev kho hniav, nyob rau hauv lub sab hnub poob lawv yog cov tsis tshua tus nais khu thiab maj paub thiab domestic kev kho hniav.

fluorination thiab silvering txoj kev yuav tsum tau nqa tawm nrog ib tug tej yam zaus, uas yog nyob rau lub zwj ceeb ntawm cov hniav thiab yuav tsum pom zoo los ntawm lub mus kawm tus kws kho mob.