Kukhulunywe ngokukhathazeka ngokungabikho kokuphepha nokusebenza kwe-fluoride.
Imithombo yokuchayeka kwabantu kumakhemikhali i-fluoride inyuke kakhulu selokhu kwaqala ukufakelwa kwamanzi emphakathini e-US ngawo-1940. Ngaphezu kwamanzi, le mithombo manje ifaka ukudla, umoya, inhlabathi, izibulala-zinambuzane, umanyolo, imikhiqizo yamazinyo esetshenziswa ekhaya nasehhovisi lamazinyo, imishanguzo yemithi, i-cookware (i-non-stick Teflon), okokwembatha, ukhaphethi, nohla lokunye izinto zabathengi ezisetshenziswa njalo. Chofoza lapha ukuze ubone uhlu oluningiliziwe lwemithombo yokuchayeka kwe-fluoride.
Ukuvezwa kwe-fluoride kusolwa ukuthi kuthinta zonke izingxenye zomzimba womuntu. Ukwanda okungaqondakali, njengezinsana, izingane, nabantu abanesifo sikashukela noma izinkinga zezinso, baziwa ukuthi bathinteka kakhulu ngokudla i-fluoride.
Ukuntuleka kokusebenza kahle, ukungabi bikho kobufakazi, kanye nokuntuleka kwesimilo kuyabonakala esimweni esikhona manje sokusetshenziswa kwe-fluoride. Lezi zimo zikhombisa ngokusobala ukuthi kunokushoda okwethusayo kokuphepha kwezicelo eziningi ze-fluoride yamakhemikhali emikhiqizweni esetshenziswa kakhulu.
Izimpawu Zokuntuleka Kokuphepha kwaleli Khemikhali
Okokuqala, kufanele kuphawulwe ukuthi i-fluoride akuyona into ebalulekile ekukhuleni nasekuthuthukeni komuntu. Okwesibili, i-fluoride yaziwa njenge eyodwa yamakhemikhali ezimboni ayi-12 aziwa ngokudala i-neurotoxicity yentuthuko kubantu. Okwesithathu, abanye abacwaningi baye wangabaza ukuphepha kwe-fluoride.
Ngokwengeziwe, ukusebenza kwale khemikhali ekuvimbeleni ukubola kwamazinyo lapho kufakwa (njengasemthonjeni wamanzi) kuye kwaphonselwa inselelo. Eqinisweni, imibiko ikhombisa ukuthi njengoba amazwe athuthukile ethuthuka, amazinga okubola enanini labantu anyuke aya ezingeni eliphakeme lamazinyo abolile, alahlekile, noma agcwalisiwe amane (ngawo-1960). Ngemuva kwalokho, imibiko ikhombisa ukwehla okukhulu (kuya emazingeni anamuhla), ngaphandle kokusetshenziswa kwe-fluoride.
Impikiswano iphinde yavela ngokuhlangana kwezezimboni ne-chemical fluoride. Abameli bezokuphepha kokuchayeka kwe-fluoride babuze ukuthi ngabe lezi zibopho zezimboni zilungile yini nokuthi ukuxhumana kwemboni nalawa makhemikhali kungahle kuhlanganise yini nemiphumela yezempilo ebangelwe wukuvezwa kwe-fluoride.
Isiphetho Ngokuntuleka Kokuphepha KweFluoride: Ikhemikhali Eyingozi
Ngokusekelwe ekuntulekeni kwe-fluoride kokuphepha kwaleli khemikhali, imvume yomthengi unolwazi iyadingeka kukho konke ukusetshenziswa kwe-fluoride. Lokhu kuphathelene ne-fluoridation yamanzi, kanye nayo yonke imikhiqizo esekwe ngamazinyo, kungakhathaliseki ukuthi iqondiswa ekhaya noma ehhovisi lamazinyo.
Ngaphezu kwesidingo esibalulekile semvume yabathengi enolwazi, imfundo ngaleli khemikhali nayo ibalulekile. Ukuhlinzeka ngemfundo ngezingcuphe ze-fluoride nobuthi be-fluoride kochwepheshe bezokwelapha nabamazinyo, abafundi bezokwelapha nabamazinyo, abathengi nabenzi benqubomgomo kubalulekile ekwenzeni ngcono ukuphepha kwempilo yomphakathi.
Uma kubhekwa ukuphepha kwe-fluoride, kunezinketho ezingenayo i-fluoride ezitholakalayo kuyo yonke imikhiqizo yamazinyo oyisebenzisa ekhaya, kodwa kufanele uqiniseke ukuthi uyahlola.
ilebula yomkhiqizo.
Kunamasu angenawo ama-fluoride wokuvimbela ukubola kwamazinyo. Njengoba kunikezwe amazinga okuchayeka kwamanje, izinqubomgomo kufanele zinciphise futhi zisebenzele ekuqedeni imithombo ye-fluoride engagwemeka, kufaka phakathi i-fluoridation yamanzi, izinto zamazinyo eziqukethe i-fluoride, neminye imikhiqizo ene-fluoridated, njengezindlela zokukhuthaza impilo yamazinyo kanye nayo yonke impilo.
Ngokungafani nezinye izinqubo zokwelashwa kwamanzi, i-fluoridation ayiwaphathi amanzi uqobo, kodwa umuntu owasebenzisayo. Abaphathi beFood & Drug Administration bayakwamukela ukuthi i-fluoride iyisidakamizwa, hhayi isakhamzimba, uma sisetshenziselwa ukuvikela izifo. Ngokwencazelo, ngakho-ke, amanzi ahlanzekile ayindlela yokwelapha ngobuningi. Kungakho amazwe amaningi asentshonalanga yeYurophu enqabile lo mkhuba - ngoba, ngokombono wabo, ukwengeza umuthi ekunikezelweni kwamanzi kwawo wonke umuntu kwephula umthetho oyisisekelo wezokwelapha wokuthi umuntu ngamunye unelungelo "lokuthola imvume enolwazi."
Fluoride Ababhali Ababhali
UDkt. Jack Kall, i-DMD, i-FAGD, i-MIAOMT, ungomunye we-Academy of General Dentistry kanye noMongameli odlule wesahluko saseKentucky. Uyi-Accredited Master ye-International Academy of Oral Medicine and Toxicology (IAOMT) futhi kusukela ngo-1996 usebenze njengoSihlalo weBhodi Yabaqondisi. Uphinde asebenze ebhodini labacebisi leBioregulatory Medical Institute (BRMI). Uyilungu le-Institute for Functional Medicine kanye ne-American Academy for Oral Systemic Health.
UDkt. Griffin Cole, i-MIAOMT yathola i-Mastership yakhe ku-International Academy of Oral Medicine kanye ne-Toxicology ngo-2013 futhi yabhala Ibhukwana le-Academy's Fluoridation Brochure kanye nokubuyekezwa okusemthethweni kweSayensi mayelana nokusetshenziswa kwe-Ozone ekwelapheni kwezimpande. UnguMongameli wesikhathi esidlule we-IAOMT futhi usebenza Ebhodini Labaqondisi, Ikomidi Lokuqondisa, Ikomidi Le-Fluoride, IKomidi Lenkomfa futhi unguMqondisi Wezifundo Eziyisisekelo.
