Chii chinonzi fluoride kunyorera mazino?

Zvemukati

• Ndiani anofanirwa kuisa fluoride
• Fluoride inoiswa sei
• Kana fluoride inogona kukuvadza

Fluoride chinhu chakakosha kwazvo chemakemikari kudzivirira kurasikirwa kwemaminerari nemazino uye kudzivirira kupera uye kuchema kunokonzerwa nehutachiona hunogadzira caries uye nezvinhu zvine acidic zviripo mumate uye chikafu.

Kuti izadzikise mabhenefiti ayo, fluoride inowedzerwa kumvura inoyerera uye pamazino, asi kuiswa kwemusoro kweiyo yakadzikiswa fluoride nachiremba wemazino kune simba rakasimba rekusimbisa meno.

Fluoride inogona kuiswa kubva pamakore matatu ekuberekwa, apo mazino ekutanga anozvarwa uye, kana akashandiswa nenzira yakaenzana uye neruzivo rwehunyanzvi, haukonzere chero kukuvara kuhutano.

Ndiani anofanirwa kuisa fluoride

Fluorine inobatsira kwazvo, kunyanya, ye:

• Vana kubva pamakore matatu;
• Kuyaruka;
• Vakuru, kunyanya kana paine kuratidzwa kwemidzi yemeno;
• Vakwegura vane matambudziko emazino.

Fluoride application inogona kuitwa chero mwedzi mitanhatu, kana sekurairwa nachiremba wemazino, uye zvakakosha kwazvo kudzivirira kukura kwehutachiona, mhango uye kusakara kwemeno. Uye zvakare, fluoride chinhu chakasimba desensitizer, ichibatsira kuvhara pores uye kudzivirira kusagadzikana kune vanhu vanotambura nemeno anopinza.

Fluoride inoiswa sei

Iyo fluoride yekushandisa mashandiro inoitwa nachiremba wemazino, uye inogona kuitwa nenzira dzinoverengeka, kusanganisira yekushambidza muromo wemhinduro, kunyorera kwakanangana ne fluoride varnish, kana nekushandiswa kunochinjika tireyi ine gel. Iyo yakadzvanywa fluoride inofanirwa kuve inosangana nemazino kwemineti imwe, uye mushure mekushandisa, zvinodikanwa kuti ugare kweinenge maminetsi makumi matatu kusvika pa1 awa pasina kumedza chikafu kana zvinwiwa.

Kana fluoride inogona kukuvadza

Zvigadzirwa zvine fluoride hazvifanire kuiswa kana kudyiwa zvakawandisa, sezvo zvichikwanisa kuve chepfu kumuviri, zvichitungamira kungozi yekutyoka uye kuomarara kwemajoini, kuwedzera mukukonzeresa fluorosis, iyo inokonzeresa machena kana machena mavara pameno.

Iyo yakachengeteka dosi yekumedzwa kwechinhu ichi iri pakati pe0.05 kusvika ku0.07 mg ye fluoride pakirogiramu yehuremu, mukati mezuva. Kuti udzivise kuwandisa, zvinokurudzirwa kuti uzive huwandu hwe fluoride iripo mumvura yeguta raunogara, uye mune chikafu chaunodya.

Uye zvakare, zvinokurudzirwa kuti usamedze kumedza meno uye zvigadzirwa zve fluoride, kunyanya izvo zvinoiswa nachiremba wemazino. Kazhinji, mushonga wemazino une yakachengetwa yakachengetedzeka ye fluoride, iri pakati pe1000 ne1500 ppm, ruzivo rwunorekodwa pane yekumonera chitaridzi