Metsi a mongobo a tsebahala haholo matsatsing ana. Ntle le ho ba bonolo, batsoali ba bang ba na le khopolo ea hore le eona e sireletsehile ebile e phela hantle bakeng sa bana ba bona.
Metsi a Metsi a Metsi le Matha a Metsi
Na metsi a koahetsoeng a na le melemo leha e le efe ka metsi a pompong ntle le ho ba bonolo?
E seng joalo hantle. Ha se bolokehe kapa bo phetse hantle. Ha e le hantle, maemong a mangata, metsi a libotlolo ao u a rekang ke feela metsi a pompong a tsoang motseng o moholo o tsamaeang pele o kenngoa ka har'a libotlolo tse nyenyane tsa polasetiki.
Haeba o sa rate tatso ea metsi a hau a thepa, ke lebaka le leng leo hangata batho ba le sebelisang bakeng sa metsi a nooang ka botlolo, joale nahana ka ho fumana fisi e theko e tlaase ea metsi bakeng sa theipi ea hau. Mekhoa e meng e kenyeletsa metsi a nang le lisebelisoa tsa metsi kapa lihlahisoa tse kholo tse tsamaeang ka sehatsetsing kapa sehlahisoa se kentsoeng ka har'a sesebelisoa sa metsi sa sehatsetsing. U ka ba ua fumana libotlolo tsa metsi tse tsosolositsoeng ka mochini o entsoeng ka metsi.
Ka lehlohonolo, lipompo tse bonolo, sehatsetsing le li-filter tsa mofuta oa metsi, joaloka BRITA le PUR ha li hloekise fluoride. Leha ho le joalo, mokhoa o mong o rarahaneng o tsitsitseng o tla ba o bua le ngaka ea lingaka kapa ngaka ea meno mabapi le li-supplementary fluoride haeba u e-na le eona lapeng.
Fluoride ka Metsi
Ho ea ka American Academy of Pediatrics, masea a qala ho hloka li-supplementary fluoride ha a le likhoeli tse tšeletseng. Haeba metsi a hau a metsi a sebakeng seo (metsing a metsi a metsi) a na le bonyane 0,3 likarolo ka milione (ppm) ea fluoride, ka hona hangata ho molemo ho feta hore ba fumane fluoride ho tsoa ho metsi a nang le fluoride.
Ha u ntse u khona ho fa lesea marotholi a marotholi, ho na le kotsing ea hore o tla fuoa fluoride haholo ha a noa metsi a metsi a nang le fluoride 'me a fumana fluoride e ngata haholo, e ka bakang lisosa (fluorosis).
Ntle le metsi a pompo ea fluoride, u ka boela ua reka metsi a libotlolong ka phaello ea fluoride, ho kopanyelletsa le 'metsi a tlhokomelo' bakeng sa masea.
Hantle Metsi
Ho na le tsela e 'ngoe e ka sebelisoang ho metsi a libotlolo le metsi a pompo-hantle metsi.
Malapa a mangata a ntse a fumana metsi a tsoang lilibeng tsa majoe, e ka ba mohloli oa nitrate, lik'hemik'hale tse fokolang tsa manyolo, likokoanyana tse bolaeang likokoanyana, libaktheria, tataiso le lintho tse ling. Metsi a hloekileng a ka boela a hlahisa fluoride le hoja ho ka 'na ha se ke ha e-ba le maemo a khothaletsoeng.
Lintho tsena kaofela li etsa hore ho be le bohlokoa hore metsi a hloekisoe pele a sebelisoa le bonyane hang ka selemo. American Academy of Pediatrics e boetse e khothalletsa hore metsi a hloekisoe ka bonyane a tlose pele, mefuta ea Cryptosporidium le li-hydrocarbon tse sa tsitsang.
Ho noa Metsi
Bana ba lokela ho noa metsi. Hase hakaalo metsi, empa ba hloka ho noa 'me ba hloka fluoride. Seo se etsa hore metsi a tapi e be khetho e kholo bakeng sa bana ba hau.
Metsi ha a na lik'hilojule, e leng se etsang hore e be tsela e ntle ho soda , tee le lero la tholoana . Hape ha e na k'hafeineine, joaloka soda kapa li-seno tse matla tseo bacha ba bang ba qalileng ho li noa.
Ho feta moo ho sireletsehile ebile ha ho theko e tlaase 'me e ka ba e loketseng joaloka metsi a libotlolo haeba u sebelisa likobo tsa hau tsa metsi tse tsosolositsoeng, ntle le polasetiki eohle.
Lisebelisoa:
Sekolo sa Amerika sa Pediatrics. Mokhoa o thibelang bophelo bo botle oa moriana oa bana ba ngaka. Lingaka. December 2008; 122: 6 1387-1394
Tlhaloso ea Lipolotiki ea Maiketsetso ea Amerika. Ho Noa Metsi a Tsoang Libukeng Tse Ikhethang le Likotsing ho Bana. Pediatric Vol. 123 No. 6 June 1, 2009. maq. 1599 -1605