Yintoni isicelo sefluoride yamazinyo?

Umxholo

• Ngubani omele afake i-fluoride
• Ifakwa njani i-fluoride
• Xa i-fluoride inokuba yingozi

IFluoride yinto ebaluleke kakhulu kwimichiza yokuthintela ukulahleka kwezimbiwa ngamazinyo kunye nokuthintela ukonakala nokubangelwa ziibhaktheriya ezenza ukubola kunye nezinto ezineasidi ekhoyo kumathe nakukutya.

Ukufezekisa izibonelelo zayo, i-fluoride yongezwa kumanzi abalekayo kunye nezinto zokuthambisa, kodwa ukusetyenziswa kwe-fluoride egxile kugqirha wamazinyo kunefuthe elinamandla lokomeleza amazinyo.

I-fluoride inokusetyenziswa ukusukela kwiminyaka emi-3 ubudala, xa amazinyo okuqala ezalwa kwaye, ukuba asetyenziswe ngendlela elungeleleneyo kunye neengcebiso zobungcali, ayibangeli monakalo empilweni.

Ngubani omele afake i-fluoride

I-fluorine iluncedo kakhulu, ikakhulu, ukulungiselela:

• Abantwana abaneminyaka emi-3 ubudala;
• Abafikisayo;
• Abantu abadala, ngakumbi ukuba kukho ukubonakaliswa kweengcambu zamazinyo;
• Abantu abadala abaneengxaki zamazinyo.

Isicelo seFluoride sinokwenziwa rhoqo kwiinyanga ezi-6, okanye njengoko kuyalelwe ngugqirha wamazinyo, kwaye kubaluleke kakhulu ukuthintela ukukhula kosuleleko, imingxunya kunye nokudleka kwamazinyo. Ukongeza, i-fluoride yinto enamandla yokuvuselela isisu, ukunceda ukuvala ii-pores kunye nokuthintela ukungonwabi kubantu abaphethwe ngamazinyo abuthathaka.

Ifakwa njani i-fluoride

Inkqubo yesicelo se-fluoride yenziwa ngugqirha wamazinyo, kwaye inokwenziwa ngeendlela ezininzi, kubandakanya umlomo wesisombululo, ukusetyenziswa ngokuthe ngqo kwe-varnish ye-fluoride, okanye ngokusebenzisa iitreyi ezinokuhlengahlengiswa ngejeli. I-fluoride egxileyo kufuneka idibane namazinyo umzuzu omnye, kwaye emva kokufaka isicelo, kufuneka uhlale imizuzu engama-30 ukuya kweyure enye ngaphandle kokutya ukutya okanye ulwelo.

Xa i-fluoride inokuba yingozi

Iimveliso ezine-fluoride akufuneki zisetyenziswe okanye zifunxwe ngokungaphezulu, njengoko zinokuba yityhefu emzimbeni, zikhokelela kumngcipheko okhulayo wokuqhekeka kunye nokuqina kwamalungu, ukongeza ekubangeleni i-fluorosis, ebangela amabala amhlophe okanye omdaka emazinyweni.

Idosi ekhuselekileyo yokungenisa le nto iphakathi kwe-0.05 ukuya kwi-0.07 mg ye-fluoride ngekhilogram yesisindo, kwisithuba semini. Ukuthintela ukugqitha, kuyacetyiswa ukuba ulazi inani le-fluoride ekhoyo emanzini esixeko esihlala kuso, nakukutya okutyayo.

Ukongeza, kuyacetyiswa ukunqanda ukuginya izinto zokuthambisa kunye neemveliso zefluoride, ngakumbi ezo zisetyenziswe ngugqirha wamazinyo. Ngokubanzi, intlama yamazinyo iqulethe uxinzelelo olukhuselekileyo lwe-fluoride, ephakathi kwe-1000 kunye ne-1500 ppm, ulwazi olurekhodwe kwileyibhile yokupakisha.