Chichena chinyemwese - ichi ndicho chirwere icho dzimwe nguva hachikwanisi kugadzira mufananidzo wakakwana. Sosemwe inofadza inopa muridzi wayo chivimbo nekudzikama. Ko kana iwe ukadzidza kuratidzwa kwako mugirazi uye kunyora nehasha: hazvivhenekeri? .. Kuita sei meno ako akachena, uye isu tichataura pasi apa.
Sei vasina kuchena?
Kune zvikonzero zvakasiyana siyana nei mazino achirasikirwa nekuchena kwechisikirwo. Saka, usati watanga mazino achichenesa, unoda kutanga chikonzero ichi.
Congenital discoloration yezino inowanikwa panguva isina kuumbwa kwezino, kusvikira isingadonwi. Kazhinji izvi zvinoratidzirwa ne hypoplasia yezvakaoma mavara emeno - mune mamwe mazwi, pasi pekuvandudzwa. Muchiitiko ichi, mazodzi ezino ane chitubu kana chichena. Kukanganisa kunogona kuva imwe dzino kana zvimwe.
Kana iwe uchigara muguta umo mune pane yakakwirira ye-fluoride mumvura, kune huwandu hwakareba hwehutoriosis. Fluorosis chirwere chemazino, umo mavara machena kana machena anoonekwa pamusoro pawo. Pasinei nekuti fluoride inobatsira, kuwedzera kwayo kunoita kuti mazino asvike. Kana iwe usingaregi kunwa mvura nehupamhi hwehuwandu hwe fluoride, chirwere chichabudirira, uye zvishoma nezvishoma mazino mazino achaputsa.
Kuchinja mararamiro emeno kunogonawo kuitika nekuda kwekuti amai vako panguva yekuzvitakura kwaiva kutora zvakakwana zvekudya zvine calcium kana kutora mishonga inorwisa mabhakitiriya. Mukati yekuzvarwa kwemazuva ekuonekwa kwemavara emeno, kuita kuti meno ako ave akachena hazvisi nyore. Pasina rubatsiro rwechiremba wemazino haagoni kuita. Sezvo mutemo, kuenzaniswa kwemuvara kunoitwa nekubatsirwa kwemashoko, akasarudzwa maererano nemumvuri, korona dzekugadzira.
Kuchinja mumuchere sechikonzero chekurapa mazino kunonyatsogadziriswa. Parizvino, hazvisi zvakaoma kuchinja chisimbiso chakasviba pakuzadzwa kwekutaura kwemazino. Uyezve, zino rinogona kusviba mushure mokuzadza migwagwa kana kuti kuoma kana mushure mokutambudzika. Mumamiriro ezvinhu akadaro, zvinhu zvinosvina zino kubva mukati zvinowanikwa muzino zino. Uyu ndiwo anonzi intra-channel kana intra-coronary bleaching.
Kuchinja kwemavara kunobva pakuumbwa kwemavara uye tartari ndiyo dambudziko rinowanzoitika, nekuda kwekuti vanhu vakawanda vari kufunga nezvekudzivirira kubvisa ropa. Ichokwadi, chidimbu chakabviswa zvachose nebhurosi rezino, zvakapiwa, zvechokwadi, kuti kuchenesa kunoitwa zvakanaka uye nguva dzose. Nzvimbo dzekutungamira pa "kuve" dzinoshandiswa zvakanaka neti, kofi, cola, waini tsvuku. Kukanganisa kunokonzerwa nemamiriro emazino kusvuta uye kutora mishonga inorwisa mabhakitiriya.
Shamba zvakanaka
Isu, hongu, tinoedza kutarisa utano hwemazino edu uye nguva dzose tinotora mazino emeno uye mazino. Asi, pasinei nezvose zvatinoita, nhoroondo yeWorld Health Organization inonyadzisa: 95% yevanhu vanotambura ne caries, uye 80% vane zvinetso nehana. Uye 5% chete yevanhu vakanyorovesa mazino avo. Zviongorore uye uone kana uri kuita zvose zvakanaka. Saka:
1. Unobvambura meno ako kwemaminitsi 3-5? Icho chiyero chenguva iyo inofanirwa kuti pasi racho riite nekuita kuti mazino ave akachena.
2. Ndeipi ibhu rinorega raunoshandisa: hurefu uye hupakati hwakaoma kana zvakaoma? Mabhurani anonyanya kufarirwa kuoma kwepakati kana pasi. Bhuroti rakadaro haigoni kukuvadza gums uye enamel.
3. Ndezvipi zvinoshandiswa pakushandura mazino paunenge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge u Cherechedza kuti haugoni kutyaira kuruboshwe kana kuruboshwe kana kumusoro uye pasi. Uchishandisa nzira iyi yekuchenesa, unongomesa chipande. Kururamisa: kuita "kukurumidza" kufamba kwegamu kusvika kune mazano emeno.
4. Unobvambura meno ako nguva dzose kana uchidya? Munguva iyi, vazhinji veAmerica (avo vatinoda kutevedzera mune mazino akachena) vanosvina mazino avo mushure mese, kunyange zviduku, zvidha. Kunyange zvakadaro, vane zvakawanda zvokudzidza. Kuchenesa kunogona kushandiswa nekushandiswa kwekugadzirisa zvakanakira rubatsiro rwemazino.
5. Unogara uchishandura mano okurapa here? Mushure mezvose, nenguva, mabhakitiriya anoshandiswa kune imwe shanduko yepesa uye orega kuiteerera.
6. Unowanzogadzira sei mazino ekudzivirira mazino kuti udzivise zvinetso nemazino uye gumbo? Nyanzvi dzinokurudzira kuti kaviri pagore mukati memwedzi nehafu yekudzivirira zvirwere zvemazino, uchishandisa pastes inowedzerwa ne fluorine uye calcium. Kana meno ako akangwara kune inotonhora, zvinoita zvine musoro kushandisa mashesi akadaro kakawanda. Mukuwedzera, munhu haafaniri kukanganwa nezvekudzivirira chirwere chemaini uye kaviri pagore kuti ashandise kosi yemwedzi mwedzi nemaperembudzi ekurapa.
Pastes, kubva pane chishamiso chinotarisirwa
Inotitambudza kakawanda sei kuti ini ndichatenga pfuti yakachena-uye mazino achave akachena uye akachena. Asi, hongu, ah, haisi nguva dzose inogoneka kuwana chinangwa chaunoda. Ko mazino ekuchenesa mazino anoita sei? Chiito chacho chinonyanya kushandiswa pakukanganiswa kwemasimba akaoma paeamel. Nokudaro, kuumbwa kwaro kunogona kusanganisira kusvika ku 40% yepolishing substances (abrasives). Kazhinji kacho kuputika zvinhu ndeye calcium carbonate (choko) uye sodium bicarbonate (kubika soda). Inoshandiswawo ndeye silicon dioxide, iyo inochenesa mazino zvakanaka uye, kusiyana nemakisi, haina kuderedza kubudirira kwe fluoride additives. Sezvo kubhururuka kunogona kuita uye titanium dioxide, iyo inoonekwa seyo yakanakisisa uye isingatambudziki yakagadzirisa zvinhu. Zvisinei, pastes, ine titanium dioxide, ndiyo inodhura zvikuru.
Ndezvipi zvimwe zvandinofanira kutarisa kana ndichisarudza kuburitsa? Chiratidziro chinokosha chekunamatira kupi zvayo ndeyero yekubraira: index ye RDA, iyo isingafaniri kudarika zvikamu 120. Kana chiratidzo ichi chiri chepamusoro, haugone kutenga peta.
Zvakanaka, kubatisa kunotenga kunotengwa, bharuti riri muruoko - uye enda mberi, ita meno ako kuchena! Asi ramba uchifunga kuti vanachiremba vemazino vanokurudzira zvakasimba kuti vasashandise bluziness paste kakawanda kaviri pavhiki. Chinhu chacho ndechokuti makemikari ekuchenesa makemikari (akadai semammonia, perhydrol) inhengo yezvipfeko zvinopenya. Asi chinonyanya kufadza ndechokuti maitiro epamutemo emazino haafaniri kusanganisa mafuro ekudzivirira mabhuku. Izvo zvakanyanyogadzirirwa kuchengetedza migumisiro inowanikwa nevanodzidzira kuchena.
Yeuka: kuchenesa mazino kunopesana kune avo vane hukuru hwehutu hweeamel, chirwere chegum.
Kuchenesa
Kana iwe usingakwanisi kubudirira muhupenyu iwe pachako, uye mazino ako achiriko haafadze kufara kwako uye utsanana, zvinonzwisisika kutendeukira kunyanzvi. Muhofisi yamazino, iwe uchagoverwa kuti uite unyanzvi hwokuchenesa ne ultrasound, iyo inokwanisa kubvisa kubva pamusoro pezino kwete kwete pfupa chete, asiwo tartar. Uye iwe haugoni kuzvibata nebhokisi rezino.
Iyo nzira yekuchenesa unyanzvi inogona kugoverwa muzvikamu zvakasiyana. Chokutanga, mazino anobatwa nehutambo hwakanyorova, ipapo ne scaler - bhuni ye ultrasonic uye jet water - rimwe dzino rinoshambwa zvakasiyana uye kuputika kunopera pakuguma. Iyo nzira inotora 30-40 maminitsi. Kana mazino uye maramu ane utano, kuchenesa hakunzwisisi. Asi nzira yacho inounza kusuruvara kusina kunaka kana pane nguvaontitis, caries kana thinned enamel.
Iwe unogonawo kushandisa mazino ekugadzirisa mazino nejecha blaster (Air Flow), iyo iri pasi pekumanikidzwa kunotanga pamusoro pemeno e-soda-salt solution. Kusiyana nekuchenesa kwe ultrasound, sarblasting device inokubvumira kubvisa chidimbu pane zviduku. Kunyange zvakadaro, kuchenesa kwakadaro kunopesana nemakumbo ane simba, uye hazvikurudzirwi kuzviita kakawanda kanopfuura kaviri, zvisinei kuti maoam eino achaoma.
Somugumisiro wekuchenesa unyanzvi, mazino achava akachena, akareruka, akaputika uye achava akajeka pazwi-semitone. Vanachiremba vanachiremba vanokurudzira kuchenesa mwedzi mitanhatu kuitira kuchengeta ruvara rwemavara emeno. Asi kana ruvara rwechokwadi rwemazino haruna kufadza, saka nzira yacho haizounesi kugutsikana kunotarisirwa. Muchiitiko ichi, izvo zvinobudiswa ndezvimwe - kubvisa bluji.
Usati waenda
Usati wasarudza kuchenesa, unofanirwa kuongorora zvose zvinowedzera uye zvinotyisa. Kutanga, inofanira kujekeswa kana nzira iyi isingapindirani kwauri. Cherechedza kuti kubvisa ropa hakugoni kuitwa:
• Varwere vashoma;
• Vakadzi vane pamuviri uye vanaamai vanoyamwisa;
• neanoripira kune hydrogen peroxide;
• ane eamel yakaoma kana yakaora;
• nehosha yegum;
• ane caries;
• pasina kubvunza mazino.
Ramba uchifunga kuti kuchenesa ndiko kupindira kwakakomba kunobvumirwa chete kune vanhu vane meno ane utano hwakanaka. Pasi pesimba remagetsi ane utsinye, ayo anoshandiswa pakutsvaira, mazino ejeri zvisiri izvo zvinoparadza. Saka, inamel yakaora inofanira kusimbiswa nenzira dzose dzinogoneka: fluorine uye calcium ne electrophoresis uye physiotherapy.
Kana iwe uine zvisimbiso, kana mushure mekudzivirira ropa, zvichafanirwa kuchinjwa kuitira kuti zvienderane nezwi idzva remeno.
Mazino akaputika akafukidzwa nekukurumidza zvikuru, saka unofanira kukanganwa nezvekofi, fodya newaini tsvuku.
Musha unochenesa
Iwe unogona kuchenesa mazino ako kwete chete muhofisi yamazino, asiwo pamusha uchishandisa mashizha anokosha, gel, micheka kana kuti kana. Chisarudzo chemari chinoenderana nemamiriro emazino uye zvaunoda. Saka:
Iyo varnish inoshandiswa kumeno eine brashi. Chigumisiro chinowanika pakarepo, asi chinonyangarika zuva rimwe nerimwe. Kana iwe uchida "kusemwerera kwemanheru," kuchenesa kwechika ndicho chaunoda.
Iyo gel inogadzirirwa kushanduka kuduku mune ruvara rweeamel. Mumavhiki maviri ekushandiswa, gel ichaita kuti mazino 1-3 ave akajeka. Kwemazuva 10-12, gel rinoshandiswa zuva rega rega kwemaminetsi maviri. Iyo gel rinopenya iri nyore kushandisa kana iwe uchida kuvandudza inzwi reimwe kana mamwe mazino.
Nzira dzinogona kuchenesa mazino ne 5 tones uye kubvisa masikati, sezvo dzinopinda mukati meeameri zvakadzama kupfuura gel. Nyanzvi dzinokurudzira nzira iyi yekudzivirira mabhizinesi kuitira kuti vanhu vanoputa uye vabiki vemafuta vasava nehanya.
Kapy - iyo inonyanya kushandisa nzira dzekudzivirira ropa, inoshandiswa pamba. Vanobvumira kuti kubudirire kubudirira kwemuvara wemeno ma 7-9 tones. Nzira yekuchenesa nechokuita kana inofanana nechechi yekuchenesa, saka pasina kubvunza chiremba wemazino iwe unogona kuita. Kana iyo kana isina kukodzera zvakakwana kumasana, mazino anogona kuchenesa zvisina kufanira, kune ngozi yekukuvadza maronda.
Mugumisiro wekuchenesa kumba (kunze kwekuchenesa varnish) inopfuurira kwemwedzi 2-6.
Chero chero nzira yekudzora mabhiza iwe waunosarudza, usakanganwa mazano echiremba wemazino. Muongorori chete anokwanisa kuziva chikonzero chekupenya kwemazino kuita kuti kurapwa kuchibudirire.
Kufuridzira nechiremba
Munzvimbo dzemazino unogona kusarudza imwe yevatatu nzira yekuchenesa: photobleaching, makemikari uye laser. Imwe neimwe nzira idzi inotsigira mhinduro yakanaka. Mubvunzo chete ndiwo mutengo uye nguva yemugumisiro.
Muchiitwa che photobleaching photopolymers yezino eameri, iyo inoratidza chiedza, inoshandiswa nenzira yegetsi chaiyo. Somugumisiro, chimiro chezino reinoi chinoshanduka, chiedza chinotanga kuratidza zvakasiyana, mazino anova akachena ne 6-10 shades.
Chemic whitening. Dino enamel ine mapepa, pakati payo pane maemorikisi emvura. Chinokosha chemuitiro ndechekubvisa mvura, kuita kuti meno ako ave akachena. Nokuda kwezvinangwa izvi, shandisa hydrogen peroxide, iyo inokanganisa meno, pamwe chete nevhudzi - kubvisa. Panguva yekuita, shandisa kapy, inozadza gel ne 30-35% perhydrol. Peroxide inoshandiswa nechigadziko che halogen-xylene. Pakuguma kwegadziriro, mazino anobatwa ne fluoride. Somugumisiro, mazino anova akajeka nemumvuri gumi.
Laser kuchenesa kunobva pamutemo wekupisa mvura, kwete kungoedza kana chimiro, asi laser. Kusvika iye zvino, laser whitening inonzi yakachengeteka, kunyange iyo inoparadza mazodzi eino. Nzira yacho inodhura zvikuru, zvichienderana nekudhura kwemajeri.
Unyanzvi hwokuchenesa uye kuchenesa zvinhu zvakasiyana. Kana iya yekare ichidikanwa, saka yechipiri inenge ichida. Usasvibisa mazino ako pasina chido chakanyanya. Yeuka kuti hakuna mazino machena kubva pane zvakasikwa: mumwe munhu ane meno echitsvuku, mumwe munhu ane meno machena-machena. Ko kuchena kwehutano hwavo kunokosha here?