Ukunakekela impilo yomlomo yezingane zethu kubaluleke kakhulu. Kuyathakazelisa ukuthi kuyaqabukela ukuthola umzali ongahambeli njalo kudokotela wezingane. Kodwa-ke, kwesinye isikhathi okufanayo akwenzeki nodokotela wamazinyo. Ukuvakashelwa kubambezelekile noma kuyenzeka ngezikhathi ezithile. Kepha kubaluleke kakhulu ukugcina ithrekhi yempilo yomlomo. Futhi sindisa i- ukubaluleka kokusebenzisa i-fluoride emazinyweni ezingane ebuntwaneni nasebusheni.
Kungani kubaluleke kangaka ukuhlela ukuvakasha kudokotela wamazinyo njalo ezinyangeni eziyisithupha? Yebo, ngoba njalo ezinyangeni eziyisithupha yisikhathi esinconywayo sokuthi udokotela wamazinyo asebenzise i-fluoride emazinyweni ezingane, okuqinisekisa ukuvikelwa nokunakekelwa kwamazinyo isikhathi eside.
Ukubaluleka kwe-fluoride
Sizwile okuningi ngokuncomwa kwamazinyo okunothile nge-fluoride kodwa… lesi sithako simayelana nani futhi kungani? ukubaluleka kokusebenzisa i-fluoride emazinyweni ezingane? Yebo, iqiniso ukuthi i-fluoride iyiminerali yemvelo ekhona emvelweni nasogwini lomhlaba futhi isatshalaliswa kakhulu emvelweni. Okunye ukudla namathangi amanzi nakho kune-fluoride.
I-fluoride isetshenzisiwe kusukela ngawo-30, lapho kutholakala ukuthi labo abaphuza amanzi nge-fluoride yemvelo babenemigodi embalwa kunalabo ababehlala ezindaweni lapho amanzi ayengenawo khona amaminerali. Kusukela lapho, umkhuba wokwengeza amaminerali empilweni yansuku zonke nalapho ugeza amazinyo waqala ukufakwa. Kungakho ifayili le- ukutholakala kwe-fluoride ezintweni zokuxubha. Ngisho neNhlangano Yezempilo Yomhlaba kanye ne-US Medical Association batusa ukusetshenziswa kwe-fluoride emathangini amanzi ukunakekela amazinyo.
Isebenza kanjani i-fluoride emazinyweni ezingane
I-fluoride isiza ukuvimbela izimbotshana futhi igcine amazinyo enempilo ngakho-ke ukubaluleka kokusebenzisa i-fluoride emazinyweni ezingane. Isebenza kanjani? Ngokusebenzisa i-fluoride, igxila emazinyweni amancane futhi isize ekuqiniseni koqweqwe lwawo amazinyo. Endabeni yabantu abadala, kuyasiza ukuqina koqweqwe lwawo amazinyo.
Ngakolunye uhlangothi, kuyiminerali esebenza kahle ezinqubweni zemvelo zokwehliswa kwamaminerali kanye nokwenziwa kabusha kwezikhumbuzo okwenzeka ngokwemvelo emlonyeni. Lokhu kwenzeka njengengxenye yebhalansi yomzimba uqobo. Endabeni yomlomo, ngemuva kokungeniswa kokudla, ama-acid akhona ematheni abangela ukwehliswa kwamandla kwamazinyo. Lokhu kubangela ukuthi i-calcium ne-phosphorus ngaphansi kwengaphandle lamazinyo "zigeze."
Kepha okuphambene nakho kuyenzeka: kunezikhathi lapho amathe engenayo i-asidi encane ngakho-ke i-calcium ne-phosphorus ziyagcwaliswa futhi ngaleyo ndlela amazinyo aqiniswe. Inqubo yokudonswa kwamaminerali nokwenziwa kabusha kwezinto ivamile kepha ukusetshenziswa kwe-fluoride kuqinisa inqubo yokugcina. I- ukubaluleka kokusebenzisa i-fluoride emazinyweni ezingane ukuthi ukuqinisa kabusha amandla kunamandla, kunamaminerali anzima asiza ukuqinisa amazinyo futhi anciphise isigaba esilandelayo sokwehliswa kwamaminerali.
Inani le-fluorine
Sivele sikhulume nge- ukubaluleka kokusebenzisa i-fluoride emazinyweni ezingane njalo ezinyangeni eziyisithupha futhi njalo kuze kube sebekhulile. Kodwa ngaphezu kwalokho, kunezinye izici ezikuvumela ukulawula izinga le-fluoride. Kubalulekile ukwazi ukuthi amanzi okuphuza ansuku zonke ayahlanzwa yini. Futhi ukuxubha njalo emva kwesidlo ngasinye ukufaka umuthi wokuxubha izingane ngezingxube ezingaphansi kuka-1000 ppm we-fluoride. Ngale ndlela, izimbotshana zizogwenywa.
Uma kwenzeka amanzi engafakwanga fluorid, udokotela wamazinyo uzoncoma ukuthi kusetshenziswe amaphilisi noma amaconsi e-fluoride izingane ezizowaphuza nsuku zonke. Into ebalulekile ukuthi wazi i ukubaluleka kokusebenzisa i-fluoride emazinyweni ezingane bese wenza imibuzo efanelekile nokubonisana futhi ngaleyo ndlela uqinisekise inani elifanele leminyaka ngayinye.