Otu n'ime ezighi ezi nke ndị nne na nna bụ ịgwọ ezé ezé. Ezé ụmụaka nwere ike ịgwọta na mkpa na nlekọta ha chọrọ ọbụna karịa ndị okenye.
Kedu ihe dị mkpa iji nweta ezé ezé na ụmụaka?
Usoro a na-enye ohere ruo ogologo oge iji nye nchebe a pụrụ ịdabere na ya site na ire ere ezé na nsogbu ndị ọzọ. Mgbe ezé ụmụaka na-amụba amụba, a na-emepụta oyi akwa pụrụ iche n'elu, nke dị nnọọ mkpa karịa ezé nke ezé ma ghara ikwe ka calcium na-asa ngwa ngwa site na anụ ahụ eze.
Usoro nke fluoridation ma ọ bụ ọlaọcha nke ezé mmiri ara ehi na-egosi maka ụmụaka nwere ezé nwere ike. Nke a na-enye ohere iji mee ka nchebe nke enamel dị nchebe dịka mmiri, calcium na phosphorus dị na ngwakọ nke mgbochi pụrụ iche.
Ụdị mmụba nha ụmụaka
E nwere ụzọ abụọ dị mkpa isi rụọ usoro a.
- Ụzọ mbụ a na-akpọ dị mfe. Nke mbụ, dọkịta na-eme ka nkedo nke ezé ezé. Mgbe nke a gasịrị, ebu ahụ jupụtara na fluoride ma tinye ya ezé. Usoro nke abuo gunyere iji ihe eji eme ihe. Nhọrọ nke abụọ abaghị uru, ebe ọ bụ na a dịghị etinye calcium fluoride n'ime ala dị omimi nke enamel ahụ, ya mere a na-efopụ ya mgbe ọ bụla ezé na-ehichapụ.
- Ụzọ nke abụọ gụnyere mmụba ezé nke ụmụ ezé. N'okwu a, fluorine na-abanye n'ime miri emi n'ime etiti mmiri na-etinye ya n'ebe ahụ, na-eme ka ezé ahụ sie ike ugboro iri. A na-eme ka mmiri ara ehi na mmiri ara ehi na-arụ ọrụ n'ọtụtụ nkebi. Nke mbụ, dọkịta ahụ nwere ngwá ọrụ pụrụ iche na-asacha ezé na ohere ndozi na kpochapụ ha na ikuku na-ekpo ọkụ. Mgbe ahụ, a na-emeso ezé ahụ na molochkom hydroxide nke ọla kọpa na calcium, rinsed na mmiri. Site na mmiri fluoidation nke mmiri ara ehi, ezé nke ions nke kristal fluoride kpatara bu okpukpu ise karia itinye uche mgbe enweghi mmasi.
Ihe si na fluoridation nke mmiri ara ehi ezé
Mgbe usoro a gasịrị, a na-eme ka ike nke ezé ezé na-arịwanye elu site na isi iri, ya mere enwere ike belata ohere nke ire ere ezé ma ọ bụ ahụike nha. E mepụtara mgbagwoju nke mgbochi maka ọnwa isii. Onye obere ọrịa na-eleta dọkịta naanị otu ugboro. N'ihi ya, anyị nwere ihe ndị a:
- Ọ bụrụ na nwatakịrị ahụ nwere akara, mgbe ahụ oge nke ọrụ ya ga-agbatị ogologo;
- na-ebelata ohere nke caries abụọ;
- ọnọdụ nke akpụkpọ anụ mucous nke ọnụ na mkpisi na-agbatị;
- Ọ bụrụ na nwatakịrị nwere nha hypersensitivity, ọ na-agafe nke nta.