ZaseLaki ukubekwa uphawu

With ukuqaliswa izinyathelo zokuvimbela ukuze kuvinjelwe it is hhayi encishisiwe eminyakeni, ukuhlobana inkinga caries futhi abadinga usizo. Ukuqaphelwa ukukhombisa ukuthi ukwanda kwezimo izifo ngomlomo namuhla kugujwa ngaphakathi 60-98% phakathi kwabantwana bakwa-iminyaka eyishumi nambili. Kulokhu, ukwanda lomcoka abagulela ukufa kanye nenqubekelaphambili okusheshayo isifo waphawula ngaphakathi nengxenye esingaba iminyaka emibili ngemva ukubukeka namazinyo unomphela, okungukuthi, uwela abaneminyaka ephakathi kwengu-ibe yisithupha noma isikhombisa ukuthi iminyaka eyishumi nanye kanye nantathu. Nkathi futhi libhekene ezilamatshe aligugu akuphelele amazinyo. Nalokhu, cishe 90% kwasendaweni babe izimbotshana Laphezu nut.

Okuluhlaza izinyo koqweqwe lwawo libhekene porosity okusezingeni eliphezulu kanye ukuminyana nokupakisha engezansi zinhlayiya, iqukethe zinhlayiya kancane ftorapatitopodobnyh kancane oncibilikayo acid kuka hydroxylapatites. Lokhu, kwenza kube kusengozini yokuthi acid.

Ngokuvamile, ZaseLaki uphawu izingane kwenzeka angesabi, ngokwemvelo. Kanjalo kutholwa obukhulu kumiswa ezilamatshe kokuba isakhiwo heterogeneous. Lezi zokwakheka zitholakala ngezansi ZaseLaki. Le ndawo yiyona kuphela indawo okuhlushwa oludakayo imisinga centrifugal ivela emphethweni eseduze futhi hillocks. Ngakho, emifantwini uphawu ngokwemvelo kwenziwe ngenxa yotshwala koqweqwe lwawo.

Endabeni izinkinga zezempilo futhi khona ubunjalo endawo engcupheni ukuthuthukiswa caries, ukubekwa uphawu nokuguqulwa akuthathi indawo.

Emifantwini zihlukaniswa uhlobo isakhiwo. Zingaba uphondo-okwenyanga, emise udedele, Isigaxa emise. Kukhona futhi polypoid.

, Kwasuka emise ushona namazinyo yokwakheka avulekele xaxa, lenguquko ethize kunhlobonhlobo zamatshe ezinhle. Basuke ayifani ukubambezeleka ukudla izinsalela, okuyinto ngenxa egeza mahhala uketshezi ngomlomo. I emifantwini uphondo emise kubhekwe kariesrezistentnymi.

Oyindilinga kude yokwakheka aligugu amanengi yamazinyo, ngokuyinhloko ngenxa ketshezi we ngalo ingaphakathi ngomlomo. Noma kunjalo, udala nemibandela ukubambezeleka microorganism kanye izinsalela zokudla.

Aligugu polypoid droplet futhi ayimigodi wenziwa ikakhulukazi yi kwengaphakathi lezinyo. Le nqubo has a umfutho ephansi, ukuze ahlale isikhathi eside nosawoti ngokwanele.

Uphawu emifantwini limelela adirevnymi obturation izinto. Le nqubo kuhloswe ukudala isithiyo ukuvimbela umthelela amagciwane bangaphandle cariogenic.

Ukubekwa uphawu ikhuthaza remineralization koqweqwe lwawo kwamazinyo. Lokhu kungenxa iinthombe ion materials asebenzayo esetshenziswa.

Kufanele kuqashelwe ukuthi amacebo uphawu amazinyo enempilo koqweqwe lwawo nokuvuthwa inqubo kuyakhethwa ngokuhambisana idatha ezingeni yabo yokuqala ezilamatshe aligugu (NYM).

Ukubekwa uphawu Fissure wenziwa ikakhulukazi ezinyangeni zokuqala kuqhuma le ntaba. Leli qiniso ngokuvamile kubangela ukukhathazeka. Zihlotshaniswa okuvela enkingeni ngesikhathi yokuvuthwa kwezicubu kanzima. Lokhu kungenziwa lula sealant ukutholakala okuyinto evimbela Ukungena uketshezi ngomlomo. Kodwa, izazi eziningi zalezi zinsuku uyavuma ukuthi umumo wamatshe ngokuvamile kokuphazamiseka olungaphelele koqweqwe lwawo nokuvuthwa ayiphazamiseki.

Ngaphezu kwalokho, izakhi eziqukethwe ngamathe, labo abazokwazi ngokukhululekile ekubhebhetselisa ku futhi kancane ngokusebenzisa enamathela onqenqemeni impahla. Lokhu, inikeza ezingeni bokuphila izinqubo umzimba emzimbeni ngaphansi kanzima sealant yamazinyo, kuyilapho ekuvimbeleni Ukungena zishintshe enkulu amaprotheni.