Ngā Tūponotanga o te Whakamahi i te Paraihe Niho Āwhati
He mea ngāwari noa iho te whakamahi i te parai niho hei tiaki i ia rā, engari he pānga nui tōna ki te hauora o ngā niho me te waha. Mā te whiriwhiri i te momo parai niho hē, inā koa he mea whakakoi, ka raru pea mō te wā roa. He maha ngā tāngata e whakamatautauria ana e ngā kereme "mā tere" me te ahua o ngā niho tino ma, engari ko te pānga "ma" ka puta mai i te kaha whakakoi nui. Ka matapakihia e tēnei tuhinga he aha te parai niho whakakoi , he aha ai e kino ai, ngā tohu, me pēhea te whiriwhiri i tētahi parai niho haumaru ake.
He aha te parai niho mō te mirimiri?
Ko te paraihe niho mō te mirimiri he paraihe niho kei roto ngā mea whakakoi (ngā mea whakakoi) i tētahi taumata motuhake, i tētahi taumata rānei o te taratara. He mea nui ēnei mea whakakoi hei āwhina i te tango i te paraka, i ngā paru kai/inu (pēnei i te kawhe me te tī), me ngā paru toenga i runga i te mata o te niho. Heoi, ki te nui rawa te kaha whakakoi, ki te whakamahia hē rānei, ka taea e ēnei kai te whakangaro i te enamel niho me te kino i te kiko tiaki o ngā niho.
Ko ētahi o ngā mea whakakoi noa ko te silica hydrated, te konupūmā kāponāte, te dicalcium phosphate, me te alumina. Ehara i te mea he kino katoa ēnei; ko te raruraru kei roto i te whakakotahitanga o te kaha whakakoi, te auau o te whakamahinga, te tikanga paraihe, me te āhua o ngā niho o ia tangata.
He aha i "whakamā" ai te nuinga o ngā parai niho?
E rua ngā huarahi e whakamahia ana mō te whakama i ngā niho niho : tuatahi, he matū whakama (pērā i te peroxide i roto i ētahi kukū); tuarua, he mea whakakoi kaha ake hei tango i ngā paru o te mata. He tere te hua o te huarahi whakakoi ki ngā paru o waho (ngā paru o waho), engari kāore e whakarerekē i te tae o raro o ngā niho. Ko te tikanga, tera pea ka kanapa ake ngā niho mō te wā poto, engari ka memeha haere te enamel tiaki i roto i te wā.
Te Tūponotanga Matua o te Paraihe Niho Āwhati
1) Te pirau o te enamel niho
Ko te enamel niho te paparanga o waho tino mārō o te tinana tangata, engari kāore e taea te ārai. Ko te waku auau mai i te paraihe niho tino koi—ina koa ka honoa ki te paraihe niho mārō me te pēhanga parai kaha—ka angiangi te enamel. Kāore e taea e te enamel angiangi te tipu anō i roto i te taiao. Ka pumau tonu ngā pānga.
Ina pakaru te enamel niho, ka pāngia ngā niho e:
- kōhao (ngā kare kino),
– ngā pakaru/ngā kapiti angiangi,
– te huringa tae.
2) Ka tairongo ngā niho
Kei raro i te enamel ko te dentin, he paparanga kei roto ngā awaawa ririki (ngā ngongo niho) e hono ana ki ngā io. Ina angiangi te enamel, ina hoki whakamuri rānei ngā kapia, ka kitea te pūtake niho, ka ngāwari ake te uru o ngā whakaohooho mai i te makariri, te wera, te reka, te kawa rānei, ka puta te mamae. He tokomaha e whakaaro ana ko te "ngoikore o ngā niho" anake te take o te aro o ngā niho, engari ko tētahi o ngā mea e whakaoho ana ko te whakamahinga roa o te paraihe niho whakakoi.
3) Whakaoho Te hekenga o te kapia (Ngā kapia e hoki whakamuri ana)
Ehara i te mea ko te mata o te niho anake te pānga o te kaha whakakoi engari ka taea hoki te whakanui ake i te riri o te rārangi kapia, ina koa mēnā he hē te tikanga paraihe (ngā whiu whakapae pakari). I roto i te wā, ka hoki whakamuri ngā kapia, ka kitea ngā pakiaka niho, ā, ka nui ake te aro. Kāore he enamel o ngā pakiaka niho, ka ngawari ake te pirau i te karauna.
4) Te Pakaru o te Kakī o te Niho (Te Pirau i te Kaki o te Niho)
Ko tētahi tohu matarohia o te kino o te miro ko te putanga mai o te kōhao āhua-V, te kōhao iti rānei i te kaki o te niho (e tata ana ki te rārangi kapia). Ka kiia tēnei āhuatanga he whara miro, ā, he maha ngā wā ka puta mai he "niho kua memeha haere i te pūtake." Haunga te āhua kino ki te titiro, he ngāwari te tairongo o tēnei wāhi, ā, he uaua ake te horoi, ka piki ake te tūponotanga o te hanga paraka.
5) Ka nui ake te kōwhai o ngā niho i te roanga o te wā
He mea whakamīharo, mā te whakamahi nui i te paraihe niho hei "whakamā" i ngā niho ka nui ake te kōwhai o ngā niho i te wā roa. He aha ai? Nā te mea i te memeha haere o te enamel, ka kitea nuitia te paparanga dentin o raro—he mea kōwhai ake i te āhua tūturu. Nō reira, he rerekē te pānga ki te whāinga taketake.
6) Ka whakanui ake i te tūponotanga o te kino ki ngā papaki me ngā whakahoutanga
Mō te hunga he whakakī, he uhi niho, he whakatikatika niho rānei, mā te whakamahi i te paraihe niho tino kaha rawa ka tere ake te pakaru o ētahi mata whakatikatika, ka whakararuraru rānei. He ngāwari ake te pāngia e te paraka me ngā paru o ngā mata taratara.
Ko wai te mea nui ake te mōrearea?
Ehara i te mea ka pāngia te katoa e ngā raruraru ōrite, engari ka piki ake te mōrearea ina:
– te hunga e parai ana i ō rātou niho kia kaha rawa, kia roa rawa rānei te parai,
– ngā kaiwhakamahi paraihe mārō,
– te hunga kaipaipa, te hunga inu kawhe/tī nui rānei e whai ana i te "mā tonu",
– ngā tāngata whai ngā kapia tairongo, e hoki whakamuri ana rānei kapia,
– te hunga e pāngia ana e te bruxism (te tikanga o te ngau niho), nā te mea kei raro i te pēhanga nui atu te enamel,
– te hunga e kai ana i ngā kai/inu waikawa (houra, citrus, winika) ka "ngawari ake" te enamel mō tētahi wā.
Ngā Tohu kei te Nui Rawa te Whakamahinga o te Paraihe Niho Whakakawa
Kia mataara mō ngā tohu e whai ake nei:
– ka nui ake te mamae o ngā niho ina inu ana i ngā inu makariri/wera,
– te āhua o te kōhao, te rārangi pakaru rānei e tata ana ki ngā kapia,
– ka ngawari te riri o ngā kapia, ka ahua memeha rānei,
– he āhua "kanapa" ngā niho engari he taratara ētahi wāhi,
- tae niho ka huri kōwhai i muri i tētahi wā ahakoa te kaha ki te paraihe.
Ki te puta ēnei tohu ki a koe, me arotake e koe ngā hua e whakamahia ana e koe, ā, me toro atu ki tētahi tākuta niho.
Me pēhea te whiriwhiri i tētahi paraihe niho haumaru ake
1. Kōwhiria he paraihe niho he pūhaumāota hei whakaora i ngā kohuke me te tiaki i ngā niho pirau.
2. Kaua e rapu i te whakama tere tonu mēnā he mārō ō niho, he ngāwari rānei te hoki whakamuri o ō kapia. Ko te whakama haumaru he mea āta haere, ehara i te mea kaha.
3. Rapua ngā mōhiohio mō te RDA (Relative Dentin Abrasivity), mēnā e wātea ana. Ka nui ake te kaha o te RDA, ka nui ake te kaha o te whakakoi. Ko te tikanga, kaua te paraihe niho o ia rā e tino whakakoi rawa.
4. Whakamahia he paraihe huruhuru ngohengohe, me te tikanga paraihe tika: he nekehanga porowhita iti, he tikanga Bass ngāwari rānei, kaua e mirimiri whakapae mārō.
5. Kaua e parai i ō niho i muri tonu i te kai i ngā kai me ngā inu waikawa. Taria kia 30 meneti kia hoki mai te pH o tō waha; mā te parai i roto i te taiao waikawa ka tere ake te pirau.
Ngā Huarahi Haumaru ake mō te Whakama i ngā Niho
Mena ko tō whāinga he mā ake ngā niho, whakaarohia ngā huarahi ka taea te ine:
– te horoi i te niho mā te tango i ngā ngako, te horoi rānei i te tākuta niho,
– he paraihe niho motuhake mō te aro ki te mamae,
– te maimoatanga mā te whakamahi ngaio me te tirotiro,
– whakaitihia ngā āhuatanga e puta ai ngā paru (te momi hikareti, te nui rawa o te kawhe),
– te tiaki i te akuaku o te waha: te miro niho, te horoi, me te tirotiro i ngā niho i ia wā.
Te Katinga
Ehara i te mea "kino" tonu te paraihe niho whakakoi, nā te mea he mea nui ngā kai whakakoi hei horoi i ngā niho. Heoi, ki te nui rawa te kaha whakakoi, ki te whakamahia rānei me te kore e tika ngā tikanga paraihe, he tino tūponotanga ngā tūponotanga: te mimiti o te enamel, ngā niho tairongo, te hoki whakamuri o ngā kapia, te puta o ngā poka i te kaki o ngā niho, me ngā niho e puta kōwhai ana i te wā roa. Ko te mea nui ko te whiriwhiri i te paraihe niho tika mō ō hiahia, te whakamahi i te paraihe niho ngohengohe, me te paraihe ki te pēhanga tika.
Ki te kore koe e tino mōhio mēnā he tino koi rawa tō paraihe niho—ina koa mēnā he maha ngā wā ka pāngia koe e te māuiui o ō niho, e te totohu rānei i te taha o ō kapia—me whakapā atu ki tō tākuta niho. He iti ake te utu, he watea ake hoki te tiaki ārai i te whakatika i ngā pakaru kua oti kē.
