I-fluoride ekudleni

I-fluoride ivela ngokwemvelo emzimbeni njenge-calcium fluoride. I-calcium fluoride itholakala kakhulu emathanjeni nasemazinyweni.

Inani elincane le-fluoride lisiza ukunciphisa ukubola kwamazinyo. Ukwengeza i-fluoride ukuze uthephe amanzi (okuthiwa i-fluoridation) kusiza ukunciphisa izimbotshana ezinganeni ngaphezu kwengxenye.

Amanzi ane-fluoridated atholakala ezinhlelweni eziningi zomphakathi zomphakathi. (Amanzi emithombo kaningi awanayo i-fluoride eyanele.)

Ukudla okulungiselelwe emanzini ane-fluoridated kuqukethe i-fluoride. I-sodium fluoride yemvelo isolwandle, ngakho-ke izinhlanzi eziningi zasolwandle ziqukethe i-fluoride. Itiye ne-gelatin nakho kune-fluoride.

Izinsana zingathola i-fluoride kuphela ngokuphuza amafomula ezingane. Ubisi lwebele lunenani elincane le-fluoride kulo.

Ukuntuleka (ukushoda) kwe-fluoride kungaholela ekwandeni kwezimbotshana, nasemathanjeni nasemazinyweni abuthakathaka.

I-fluoride eningi ekudleni ayivamile kakhulu. Akuvamile ukuthi izinsana ezithola i-fluoride eningi kakhulu ngaphambi kokuba amazinyo azo agqashule ezinsinini zibe nezinguquko koqweqwe lwawo oluvale amazinyo. Imigqa emhlophe noma izintambo ezimhlophe zingavela, kepha imvamisa akulula ukuwabona.

IFood and Nutrition Board e-Institute of Medicine incoma lokhu kudla okulandelayo kwe-fluoride:

Lawa manani ukutholakala okwanele (i-AI), akunconywa izibonelelo zansuku zonke (ama-RDA).

Izinsana

• Izinyanga ezi-0 kuye kwezingu-6: 0.01 milligrams ngosuku (mg / ngosuku)
• Izinyanga eziyi-7 kuya kwezingu-12: 0.5 mg / ngosuku

Izingane

• Iminyaka eyi-1 kuye kwengu-3: 0.7 mg / ngosuku
• Iminyaka emi-4 kuya kwengu-8: 1.0 mg / ngosuku
• Iminyaka eyi-9 kuye kwengu-13: 2.0 mg / ngosuku

Intsha kanye nabantu abadala

• Abesilisa abaneminyaka eyi-14 kuya kwengu-18 iminyaka: 3.0 mg / ngosuku
• Abesilisa abangaphezu kweminyaka eyi-18: 4.0 mg / ngosuku
• Abesifazane abangaphezu kweminyaka eyi-14: 3.0 mg / ngosuku

Indlela engcono yokuthola imfuneko yansuku zonke yamavithamini abalulekile ukudla ukudla okunomsoco okuqukethe izinhlobo ezahlukene zokudla okuvela eMnyangweni Wezolimo wase-United States (USDA) MyPlate umhlahlandlela wokudla.

Izincomo ezithile zincike ebudaleni nobulili. Buza umhlinzeki wakho wezokunakekelwa kwempilo ukuthi yiliphi inani elikulungele kakhulu.

Ukusiza ukuqinisekisa ukuthi izingane nezingane azitholi i-fluoride eningi kakhulu:

• Buza umhlinzeki wakho ngohlobo lwamanzi okufanele uwasebenzise kumafomula agxishiwe noma ayimpuphu.
• UNGAYisebenzisi noma isiphi isengezo se-fluoride ngaphandle kokukhuluma nomhlinzeki wakho.
• Gwema ukusebenzisa umuthi wokuxubha we-fluoride ezinganeni ezingaphansi kweminyaka emibili.
• Sebenzisa kuphela umuthi wamazinyo we-fluoride osayizi wepea ezinganeni ezineminyaka engaphezu kwemibili.
• Gwema ukuhlanza umlomo nge-fluoride ezinganeni ezingaphansi kweminyaka engu-6.

Ukudla - i-fluoride

UBerg J, uGerweck C, uHujoel PP, et al; I-American Dental Association Council on Scientific Affairs Expert Panel on Fluoride Intake From Infant Formula and Fluorosis. Izincomo zomtholampilo ezisuselwa ebufakazini maqondana nokudla kwe-fluoride kusuka kwifomula yezingane eyakhiwe kabusha kanye no-koqweqwe lwawo koqweqwe lwawo: umbiko we-American Dental Association Council on Scientific Affairs. J Amashashazi Assoc. 2011; 142 (1): 79-87. I-PMID: 21243832 www.ncbi.nlm.nih.gov/pubmed/21243832.

UChin JR, uKowolik JE, uStookey GK. Ukuphela kwamazinyo enganeni nasebusheni. Ku: Dean JA, ed. McDonald no-Avery's Dentistry for the Child nentsha. Umhlaka 10. ISt Louis, MO: Elsevier; 2016: isahluko 9.

UPalmer CA, uGilbert JA; I-Academy Yezokudla Nezokudla. Isikhundla se-Academy of Nutrition and Dietetics: umthelela we-fluoride empilweni. Ukudla kuka-J Acad Nutr. 2012; 112 (9): 1443-1453. I-PMID: 22939444 www.ncbi.nlm.nih.gov/pubmed/22939444.

URamu A, uNeild P. Ukudla kanye nokudla okunempilo. Ku: Naish J, Inkantolo yaseSyndercombe D, ama-eds. Isayensi Yezokwelapha. 3rd ed. IPhiladelphia, PA: Elsevier; 2019: isahluko 16.