Fluoride lijong

Fluoride e hlaha ka tlhaho 'meleng joalo ka calcium fluoride. Calcium fluoride e fumanoa haholo masapong le meno.

Fluoride e nyane e thusa ho fokotsa ho bola ha leino. Ho eketsa fluoride ho metsi a pompo (a bitsoang fluoridation) ho thusa ho fokotsa likoti ho bana ka nako e fetang halofo.

Metsi a nang le fluoridated a fumanoa litsing tse ngata tsa sechaba tsa metsi. (Hangata metsi a hantle ha a na fluoride e lekaneng.)

Lijo tse phehiloeng ka metsing a fluoridated li na le fluoride. Natural sodium fluoride e ka leoatleng, ka hona lijo tsa leoatleng tse ngata li na le fluoride. Tee le gelatin le tsona li na le fluoride.

Masea a ka fumana fluoride feela ka ho noa mekhoa ea masea. Lebese la matsoele le na le palo e fokolang ea fluoride ho lona.

Ho haella ha fluoride ho ka lebisa mesebetsing e eketsehileng, le masapo le meno a fokolang.

Fluoride e ngata haholo lijong ha e fumanehe hangata. Ke ka seoelo masea a fumanang fluoride e ngata haholo pele meno a sona a phunyeletsa marenene a bang le liphetoho enamel e koahelang meno. Ho ka hlaha mela e mesesaane kapa metopa e mesoeu, empa hangata ha ho bonolo ho e bona.

Boto ea Lijo le Phepo e Ntle ho Setsi sa Bongaka e khothaletsa lijo tse latelang tsa fluoride:

Litekanyetso tsena ke litefiso tse lekaneng (AI), ha li khothaletsoe meputso ea letsatsi le letsatsi (RDAs).

Masea

• Khoeli ea 0 ho isa ho ea 6: 0.01 milligrams ka letsatsi (mg / ka letsatsi)
• Likhoeli tse 7 ho isa ho tse 12: 0.5 mg / ka letsatsi

Bana

• Lilemo tse 1 ho isa ho tse 3: 0,7 mg / ka letsatsi
• Lilemo tse 4 ho isa ho tse 8: 1.0 mg / ka letsatsi
• Lilemo tse 9 ho isa ho tse 13: 2.0 mg / ka letsatsi

Bacha le Batho ba baholo

• Ba batona ba lilemo tse 14 ho isa ho tse 18: 3.0 mg / ka letsatsi
• Banna ba fetang lilemo tse 18: 4.0 mg / ka letsatsi
• Basali ba fetang lilemo tse 14: 3.0 mg / ka letsatsi

Tsela e molemohali ea ho fumana tlhoko ea letsatsi le letsatsi ea livithamini tse hlokahalang ke ho ja lijo tse nang le phepo e nepahetseng tse nang le mefuta e fapaneng ea lijo tse tsoang Lefapheng la Temo la United States la Lefapha la Temo (USDA).

Litlhahiso tse ikhethileng li ipapisitse le lilemo le thobalano. Botsa mofani oa tlhokomelo ea bophelo hore na ke chelete e kae eu loketseng.

Ho thusa ho netefatsa hore masea le bana ha ba fumane fluoride e ngata haholo:

• Botsa mofani oa hau ka mofuta oa metsi ao u ka a sebelisang mefuteng e nang le phofshoana kapa e phofshoana.
• O SE KE oa sebelisa tlatsetso efe kapa efe ea fluoride ntle le ho bua le mofani oa thepa ea hau.
• Qoba ho sebelisa sesepa sa meno ho masea a ka tlase ho lilemo tse peli.
• Sebelisa feela sesepa sa meno sa meno a fluoride ho bana ba baholo ho feta lilemo tse 2.
• Qoba ho hlatsoa molomo oa fluoride ho bana ba ka tlase ho lilemo tse 6.

Lijo - fluoride

Berg J, Gerweck C, Hujoel PP, le al; Lekhotla la Amerika la Mekhatlo ea Meno ea Litaba tsa Saense Phanele ea Tlhatlhobo ea Fluoride Ho Tloha Mokhoeng oa Bana le Fluorosis. Litlhahiso tse thehiloeng bopaking mabapi le tšebeliso ea fluoride ho tsoa lebeseng le hlophisitsoeng la masea le enamel fluorosis: tlaleho ea Lekhotla la Mekhatlo ea Meno ea Amerika mabapi le Litaba tsa Saense. J Ke Dent Assoc. 2011; 142 (1): 79-87. PMID: 21243832 www.ncbi.nlm.nih.gov/pubmed/21243832.

Chin JR, Kowolik JE, Stookey GK. Meno a senyeha ho ngoana le lilemong tsa bocha. Ka: Dean JA, mohlophisi. McDonald le Avery's Dentistry bakeng sa Ngoana le Bacha. 10th ed. St Louis, MO: Elsevier; 2016: khaolo ea 9.

Palmer CA, Gilbert JA; Sekolo sa phepo e nepahetseng le Dietetics. Boemo ba Academy of Nutrition le Dietetics: phello ea fluoride ho bophelo bo botle. Lijo tsa J Acad Nutriti. 2012; 112 (9): 1443-1453. PMID: 22939444 www.ncbi.nlm.nih.gov/pubmed/22939444.

Ramu A, Neild P. Lijo le phepo e nepahetseng. Ka: Naish J, Lekhotla la Syndercombe D, eds. Saense ea Bongaka. 3rd ed. Philadelphia, PA: Elsevier; 2019: khaolo ea 16.