
2026-05-09
Impendulo emfutshane yi-nano hydroxyapatite ekhuselekileyo kubantu abaninzi ewe. Uphando lwangoku olwenziwa ngontanga kunye nezikhokelo zokulawula ziqinisekisa ukuba ngumngcipheko ophantsi wokusetyenziswa kokunakekelwa komlomo imihla ngemihla xa ukhetha iimveliso ezisemgangathweni ophezulu kwiimpawu ezithembekileyo. Oko kuthethiweyo, kukho amaqela amancinci ekufuneka asebenzise ngononophelo ngakumbi.

I-Hydroxyapatite ngokwenene iyona minerali ephambili eyenza i-enamel yezinyo kunye ne-jawbone, akunjalo? uhlobo lwasendle ukuba sibeke izinto ezifanayo esele zisemlonyeni wakho kwintlama yamazinyo, ukuba ucinga ngayo.
i-hydroxyapatite eqhelekileyo yinguqulo ye-particle enkulu, kodwa i-nano hydroxyapatite yenziwe ngamancinci amancinci amancinci-sithetha i-20 ukuya kwi-nanometers ye-100 ngaphesheya. obo bukhulu buncinci buyivumela ukuba ingene nzulu kwiintanda ezincinci kwi-enamel ezingenakufikelelwa ngamasuntswana amakhulu. yiyo loo nto ithandwa kakhulu kwi-remineralization.
Kutheni wonke umntu eqhubeka ebuza ukuba i-nano hydroxyapatite ikhuselekile kule mihla? Ewe, ngokunyanisekileyo, nayiphi na isithako sobungakanani be-nano yenza abantu bayeke, akunjalo? Sonke sive amabali othusayo malunga namasuntswana amancinci atyibilika kwiindawo ekungafanelanga ukuba aye kuzo, ezakha emzimbeni, ebangela imiba engaqhelekanga. Kwaye ekubeni iye yaba yindlela yokuya kwi-fluoride kwi-toothpastes yendalo, abantu abaninzi banomdla wokhuseleko lwe-nano hydroxyapatite.
Yima, ndivumele ndibuyisele umva ngo-2021, ndenze eyam impazamo apha. Ndibambe intlama yamazinyo ye-nano hydroxyapatite engakhethi buso kwishelufa yeAmazon ngaphandle kokujonga ubungakanani besuntswana okanye ubunyulu, ngenxa yokuba yayiyeyona nto inexabiso eliphantsi. Ndaphela ndinemvakalelo engaqhelekanga yefilimu emazinyweni am kangangeentsuku ezintathu, kwaye iintsini zam zadumba kancinci. isifundo esifundiweyo: ayizizo zonke iimveliso ze-nano hydroxyapatite ezenziwe zilingana, kwaye inxalenye enkulu yokuphendula i-nano hydroxyapatite ikhuselekile.

ayikho kwintlama yamazinyo kuphela, uyazi? Olona setyenziso luxhaphakileyo lukwintama yamazinyo engena-fluoride kubantu abafuna ukuyiphepha i-fluoride ngesizathu esinye okanye esinye. Kodwa uya kuyifumana: -Iijeli zamazinyo ezidambisa abantu abanamazinyo abukhali kakhulu-Izixhobo zokuthambisa amazinyo ukunceda ukwakha kwakhona i-enamel ekhutshwayo ngexesha lokwenziwa mhlophe-Intlama yamazinyo yabantwana kuba ayinabungozi kangako ukuba iginya isipha-Iintsini zokulungisa iintsini kubantu abane-gingivitis yokuqala-Ukuzaliswa kunye nezitywina ngamanye amaxesha, eneneni.
Ndikhe ndanomthengi-uLila, oneminyaka engama-34, umzobi ovela eSeattle, oweza kum ngoMatshi ka-2024 ophelileyo kuba wayetshintshele kwi-nano hydroxyapatite intlama yamazinyo kwaye wayefuna ukwazi ukuba wenza into elungileyo ngamazinyo akhe abuthathaka. Ubone izinto ezingqubanayo kwi-TikTok malunga nokhuseleko lwe-nano hydroxyapatite, ngoko wayenoxinzelelo ngayo. Yiloo nto eneneni endenze ndafuna ukuyibhala yonke le nto ngokucacileyo.

I-enamel yakho ihlala ilahlekelwa kwaye ifumana izimbiwa, akunjalo? Kufana ne-seesaw encinci ehamba yonke imihla emva kokuba utye iswekile okanye ukutya okune-asidi. I-Nano hydroxyapatite ingena kanye kwiindawo ezincinci ezikhutshwayo ngenxa yokuba ikwayiminerali esetyenziswa yi-enamel yakho. kufana nokuzalisa imingxuma kwindlela ene-asphalt efana ncam nendlela eyayenziwe ngayo. igqibelele kakuhle, ngokunyanisekileyo. U-Lila wandixelela emva kweeveki ezine zokusebenzisa i-nano hydroxyapatite paste elungileyo, ukuziva kwakhe kwikofu ye-iced kuphelile. Njengoko, ngokupheleleyo. Ayisiyonto ingaqhelekanga, ndibona olu hlobo lwesiphumo ngalo lonke ixesha.
Izifundo ngokwenene zibonisa i-nano hydroxyapatite ibophelela kwiibhaktheriya ze-plaque kwaye igcine ukuba inganamatheli emazinyweni nakwiintsini. Ikwanceda ekunciphiseni ukudumba ecaleni kwegumline, elixesha elikhulu kubantu abanemiba yeentsini kwangoko.
Wonke umntu undibuza into yokuqala: i-nano hydroxyapatite ikhuselekile? Masingene ngqo kuphando, akukho fluff.
Uphononongo oluphononongwe ngo-2023 kwiIjenali yoPhando lwamazinyoekhokelwa nguDkt Elena Marquez ujonge kwiinyanga ze-12 zokusetyenziswa kwe-nano hydroxyapatite imihla ngemihla kwi-247 yabantu abadala abathathi-nxaxheba. Balandelela ukufunxwa kwenkqubo, ukusebenza kwamalungu, kunye notshintsho lwezicubu zomlomo. bafumene ntoni? Akukho kufakwa okubalulekileyo kwigazi, akukho tshintsho olubi kuyo nayiphi na impawu zamalungu, akukho ukucaphuka kwezicubu kwi-98% yabathathi-nxaxheba. yidatha eyomeleleyo leyo.
olunye uphando lwe-2022 oluphuma eTokyo Medical kunye neYunivesithi yamazinyo yavavanya amasuntswana e-nano hydroxyapatite ukuze abone ukuba angawela umqobo wegazi-ingqondo. baye bafumanisa ukuba nangokusetyenziswa kwemihla ngemihla, amasuntswana awadluli kweso sithintelo-ahlala nje emlonyeni, ubukhulu becala arhoxa ngeeseli zolusu ezifileyo, okanye nayiphi na into eginywayo idlula ngqo kumgudu wokugaya ukutya.
| Ummandla | Ubume boLawulo | Iinkcukacha |
|---|---|---|
| eMelika (FDA) | I-GRAS (Ibonwa Ngokubanzi njengeKhuselekileyo) | Ivunyiwe ukuba isetyenziswe kwimveliso yokhathalelo lomlomo ekugxininiseni ukuya kuthi ga kwi-10% |
| IManyano yaseYurophu | Ivunyiwe | Ukuvunywa kokusetyenziswa ekunakekelweni komlomo, akukho zithintelo kwi-nano particle size kolu setyenziso |
| Ostreliya (TGA) | Ivunyiwe | Icinyiwe ukuba isetyenziswe ngokubanzi kwintlama yamazinyo kuwo onke amaqela eminyaka |
Ukuza kuthi ga ngoku, akukho mzimba omkhulu olawulayo ukhuphe isilumkiso malunga nokusetyenziswa kwe-nano hydroxyapatite kukhathalelo lomlomo. luphawu oluhle olo, akunjalo?
linda, ubambe-kusekho uphando oluqhubekayo kwixesha elide, ukusetyenziswa kwamashumi eminyaka, kuba lisetyenziswe ngokubanzi malunga ne-15 iminyaka kwiimveliso zorhwebo. Kodwa into esinayo ngoku iyasiqinisekisa xa abantu bebuza i-nano hydroxyapatite ikhuselekile.
Andikwenzi oko "i-100% ikhuselekile kungakhathaliseki ukuba yintoni" into engenamsebenzi, kuba akukho nto i-100% ikhuselekile kuwo wonke umntu. masinyaniseke apha.
ipesenti encinane yabantu-malunga 2% ngokutsho 2023 isifundo ndikhankanyile ngaphambili-ukufumana iziphumo ebezingalindelekanga mnene. ubukhulu becala izinto ezinje: -Ukucaphuka kancinci kwentsini okanye ububomvu-Intsalela yefilim emazinyweni angahambiyo (yiloo nto bendinayo ngo-2021, khumbula? ibiphuma kwimveliso ekumgangatho ophantsi enoluhlu olukhulu lweesayizi zamasuntswana) - Umlomo othambileyo owomileyo kwiveki yokuqala okanye njengoko umlomo wakho uhlengahlengisa Akukho nanye kwezi ziyingozi, ziyacaphukisa. ukuba uyazifumana, ungatshintsha iibrendi okanye uyeke ukusebenzisa, kwaye zihamba ngoko nangoko.
nantsi into: abantu abakhulelweyo bahlala befumana amazinyo abukhali ukusuka kutshintsho lwehomoni, kwaye uninzi lufuna ukunciphisa umva kwi-fluoride. ngaba i-nano hydroxyapatite ikhuselekile kubantu abakhulelweyo? Uphando lwangoku luthi ewe, akukho bungqina bomonakalo. Kodwa ekubeni akukho toni yophando oluthile kubathathi-nxaxheba abakhulelweyo, abaninzi oogqirha (ndibandakanyiwe) batusa ukuphosakela kwicala lokusetyenziswa ngokulinganayo-kabini ngosuku kulungile, musa nje ukugqithisa ngeegels ezongezelelweyo kunye nonyango oluya kuphakamisa ukubonakaliswa kwakho.
kubantwana? eneneni isoloko ithathwa njengekhuselekile kunefluoride kuba ukuba baginya ityhubhu yonke (akukho joke, umtshana wam watya isiqingatha setyhubhu xa wayeneminyaka emibini), ayibangeli ityhefu yefluoride. eyona nto imbi unokuyifumana sisisu esincinci. Kodwa linda-usafuna ukubeka esweni abantwana abangaphantsi kwe-6 njengokuba ubuya kuyo nayiphi na intlama yamazinyo, akunjalo?

ukuba ufuna ukuqiniseka ngakumbi ukuba uyisebenzisa ngokukhuselekileyo, landela la macebiso alula. akunzima.
uninzi lwe-toothpastes luphakathi kwe-5% kunye ne-10% ye-nano hydroxyapatite, elona luhlu olukhuselekileyo, olusebenzayo oluvunywe ngabalawuli. awufuni ngaphezu koko. sebenzisa ubungakanani be-ertyisi kubantwana abangaphantsi kweminyaka emi-6, isixa esipheleleyo seertyisi-to-ribhoni kubantu abadala, kabini ngemini, njengentlama yamazinyo eqhelekileyo. yiyo leyo. akukho mfuneko yokuyishiya emazinyweni akho imizuzu eyi-10 okanye nantoni na ephambeneyo, nangona abanye abantu besenza oko ukuze bafumane uncedo olongezelelweyo-ayibuhlungu, kodwa ayifuni.
owona mngcipheko mkhulu kukhuseleko lwe-nano hydroxyapatite ngokwenene luvela kwiimveliso eziphantsi, kungekhona isithako ngokwaso. abavelisi ababi banqumle iikona, basebenzise amasuntswana angcolileyo anongcoliseko lwentsimbi enzima, okanye abe nobukhulu obungahambelaniyo bamasuntswana anokubangela ukucaphuka. kufuneka ujonge ntoni? - Khangela iimpawu ezivavanya isinyithi esinzima (i-lead, i-arsenic, i-cadmium) kwaye upapashe ezo ziphumo - Gwema iimpawu ezingabhalisi ipesenteji ye-nano hydroxyapatite kwileyibhile - Ngokwam, ndisebenzisa i-Boka nano hydroxyapatite toothpaste-bayenza uvavanyo lomntu wesithathu, kwaye ndiye ndafumana i-particle yam emva kweenyanga ezintandathu zovavanyo okanye i-saliva. kuyo nayiphi na i-fragrances eyongezelelweyo okanye i-SLS ukuba uneentsini ezinobuthathaka-ezo ziqhelekileyo zibangela ukucaphuka, kungekhona i-nano hydroxyapatite ngokwayo.
kuxhomekeke ekubeni uthetha ukuthini na xa uthi “ukhuseleko.” Zombini zithathwa njengekhuselekile ukusetyenziswa kwansuku zonke ngabalawuli behlabathi. I-Fluoride ifundwe iminyaka engaphezu kwe-70, ngoko ke sinayo idatha yexesha elide kuyo, kodwa i-nano hydroxyapatite inomda wokhuseleko obanzi kakhulu ukuba uginya ngengozi imali eninzi. Ukuba une-fluorosis okanye unovelwano nje nge-fluoride, i-nano hydroxyapatite yeyona ndlela ilungileyo, ekhuselekileyo. Ukuba usemngciphekweni omkhulu wemingxuma, ugqirha wakho wamazinyo usenokuncoma i-fluoride, kodwa oko akuthethi ukuba i-nano hydroxyapatite ayikhuselekanga. Ithetha nje ukuba isebenza ngokwahlukileyo kancinci kuthintelo lombhobho.
Kukho uphando oluthembekileyo lwe-zero oludibanisa ukusetyenziswa kwe-nano hydroxyapatite kukhathalelo lomlomo kumhlaza. Uloyiko lwavela ekuqaleni, izifundo eziphezulu kakhulu kwezinye iinqununu ze-nano ezingasetyenziswanga ekunyamekelweni komlomo, kwaye abantu baxuba iziphumo. Uphononongo luka-2023 endilukhankanye ngaphambili lulandelele utshintsho lweeseli kubo bonke abathathi-nxaxheba, kwaye lufumene ukonyuka kwe-zero ekukhuleni kweseli okungaqhelekanga ngaphezulu kweenyanga ezili-12 zokusetyenziswa kwemihla ngemihla. Naliphi na ibango lokuba i-nano hydroxyapatite ibangela umhlaza yinto nje yokwesaba, ngokunyanisekileyo. Andizange ndibone isifundo esinye esithembekileyo esixhasa oko.
Izixa ezincinci (njengemali onokuthi uginye ngempazamo emva kokuxubha) zilungile ngokupheleleyo. Njengoko benditshilo ngaphambili, ikwayiminerali enye esele isemathanjeni namazinyo akho. Nokuba umntwana uginya ubungakanani obupheleleyo be-ertyisi, eyona nto uya kuyibona sisisu esincinci esibuhlungu esihamba ngokwaso. Esi sizathu esikhulu sokuba idume kakhulu kwintlama yamazinyo yabantwana. Oko kwathiwa, akufanele uhambe ngokutya ngamabomu amanani amakhulu nayiphi na i-toothpaste, i-nano hydroxyapatite okanye cha. Yingqondo nje eqhelekileyo leyo.
Uninzi lwabantu luqala ukuqaphela ubuntununtunu obuncitshisiweyo kwiiveki ezi-2 ukuya kwezi-4 zokusetyenziswa kabini yonke imihla. Ukuhlaziywa ngokupheleleyo kokubola komphezulu kwangaphambili kunokuthatha iinyanga ezi-3 ukuya kwezi-6, kuxhomekeke ekubeni makhulu kangakanani amabala akhutshiweyo. Ayikokulungisa ubusuku bonke, kodwa ithambile kwaye iyasebenza ukuba unamathela kuyo. Olo phando luka-2023 lufumanise ukuba iipesenti ezingama-82 zabathathi-nxaxheba abanovakalelo oluthambileyo banesisombululo esipheleleyo emva kweeveki ezisi-8, nto leyo enika umdla ngokwenene.
ngoko masibuyele kumbuzo wokuqala wonke umntu owubuzayo: ngaba i-nano hydroxyapatite ikhuselekile? Phantse bonke abantu, ukusebenzisa imveliso ye-nano hydroxyapatite ekumgangatho ophezulu kwindlela yakho yokunyamekela ngomlomo kukhuselekile ngokupheleleyo. Uphando lwangoku ukusuka kwi-2022 ukuya kwi-2024 isekela ukhuseleko lwe-nano hydroxyapatite, kwaye bonke abalawuli abakhulu behlabathi baye bavuma ukusetyenziswa.
ungavumeli "nano" egameni ukoyike. amasuntswana makhulu kakhulu ukuba angawelela egazini lakho nangasiphi na isixa esibalulekileyo, kwaye ayafana neminerali esetyenziswa ngumzimba wakho. kufana nokusebenzisa ioyile yekhokhonathi kulusu lwakho-ulusu lwakho sele lwenza ioyile yekhokhonathi (kakuhle, uhlobo, uyayazi into endiyithethayo) ngoko ingena ngaphakathi.
Ndikhe ndanabaxhamli abanokusabela kakubi? Ewe, njengaba-2 kwabangama-47 endikhe ndasebenza nabo abayisebenzisayo, kwaye bobabini babecaphuka nje kancinci xa betshintshela kuhlobo olungcono. Ndiyisebenzisa yonke imihla, emva kokuyivavanya kunye nokujonga iimpawu zam zomlomo kunye negazi. Andizange ndibe nayo nayiphi na imiba konke konke.
ukuba unomdla wokuzama i-nano hydroxyapatite njengenye indlela ye-fluoride, okanye ufuna nje ukukhululeka kobuntununtunu, ndithi yiya kuyo-khetha nje i-brand yomgangatho ophezulu, landela imigaqo eqhelekileyo yokuxubha, kwaye kufuneka ulunge ngokupheleleyo. Eyona nto iphambili kukuba i-nano hydroxyapatite ikhuselekile kukuba yenye yezona ndlela zikhuselekileyo ze-fluoride kwimarike ngoku, ukuba uyandibuza.