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E mōhio ana koe ki ēnei mea mō ō niho? (Ngā niho) Me kōrero tāua!

E mōhio ana koe ki ēnei mea mō ō niho? (Ngā niho) Me kōrero tāua!

Kua whakaarohia e koe he aha ō tātou niho, ā, he aha te hiranga o aua niho? He mea nui ngā niho mō te nakunaku tika o te kai e kainga ana e tātou. He māmā noa iho, ko ō tātou niho te mea e wawahi ana i te kai, e kuru ana, e whakangawari ana hoki i te horomi. Nō reira, i tēnei rā, me kōrero anō tātou mō ēnei niho?

E hia ō tātou niho?

E 32 ngā niho tuturu o te pakeke. Heoi, kāore i te katoa. Ko ētahi tāngata ka whānau mai me ngā niho iti iho, e kiia ana ko te hypodontia i roto i te kupu hauora. Ko ētahi he nui ake ngā niho i te mea e tika ana, e kiia ana ko te hyperdontia .

I a tātou e tamariki ana, arā, mai i te 4 marama ki te 6 tau te pakeke, ka puta mai ngā niho pēpi, tika? Ko aua niho pēpi he hoa nō tātou i te tamarikitanga. E 20 pea te nuinga. I muri i tētahi wā, ka taka atu ēnei niho pēpi, ā, ka tīmata te puta mai o ō tātou niho tuturu ki aua wāhi. Nō reira, ehara ngā niho pēpi i te torutoru noa iho o ngā niho ka taka atu, engari he wāhanga nui e whakatakoto ana i te ara mō ngā niho tuturu.

E whā ngā momo niho! He aha ēnei?

Kāore e rite katoa ngā niho o roto i ō tātou waha. He mahi motuhake tā ia niho. E whā ngā momo niho o te nuinga. Kia tirohia tātou he aha ēnei:

  • Ngā tapahi
  • Ngā kurī
  • Ngā niho mua-molar
  • Ngā niho molar

Me ako tātou mō ngā niho tapatapahi.

Ko ngā niho o mua o tō waha, arā, ko ngā mea e puta ake ana ina menemene koe, e kiia ana ko ngā niho tapahi . E whā kei runga, e whā kei raro i te nuinga o te tangata. Ko ēnei ō niho o mua e rua me ngā niho kei ia taha. Nā te koi o ngā taha o ēnei niho, ina tīmata koe ki te ngaungau i tētahi wahi kai, ka āwhina ēnei niho i a koe ki te wawahi. Whakaarohia, ina kai koe i tētahi aporo, koinei ngā niho tuatahi ka ngaua e koe, tika?

He aha ngā kurī?

E kiia ana ēnei kurī he "kurī" nā te mea he rite te āhua ki tō te kurī. Ki te whakatauritea ki ētahi atu momo niho, he koi ake. E whā ngā kurī o te nuinga o te tangata – tētahi kei te taha matau o runga, tētahi kei te taha maui o runga, tētahi kei te taha matau o raro, me tētahi kei te taha maui o raro.

Mā ēnei niho tātou e āwhina ki te wawahi i ngā mea uaua pēnei i te mīti, i ngā huawhenua pakari pēnei i te kāreti. E kīia ana ēnei e ētahi he "niho kanohi" nā te mea kei raro tonu i ō tātou kanohi ēnei niho.

He aha te mea ka tupu ki ngā premolar?

Ka karangatia hoki ēnei niho ko ngā "Bicuspids". Kei waenganui i ō niho kuri me ō niho molar ngā niho premolar , kei roto rawa i tō waha.

He āhuatanga anō ō ngā niho premolar, pērā i ngā niho incisor me ngā niho molar. Ka āwhina ēnei niho ki te wawahi, ki te kuru, me te huri i te kai.

Ko ngā niho kōwhao te hunga mahi nui rawa atu!

Ō niho molarKoinei ngā niho nunui o roto i te waha. Tata ki te 90% o ngā kai e kainga ana e tātou ka ngaungauhia, ka hurihia ki ēnei niho. Whakaarohia te mahi nui! Tekau mā rua ngā niho molar o te pakeke – e toru i ia taha (runga matau, runga maui, raro matau, raro maui).

Nō te rōpū niho e kiia nei ko ngā niho whakaaro nui whakamutunga (ngā 'molar tuatoru' rānei) ēnei niho whakaaro nui. Nō reira, ki te mea kua tangohia ō 'niho whakaaro nui', ki te mea rānei i whānau mai koe me te kore niho, tera pea e 8 ō niho whakaaro nui.

Ko ēnei niho te mea e kuru ana, e huri ana i te kai, kia māmā ake ai te horomi.

Me pēhea te mahi tahi o ngā niho katoa?

Ka mahi tahi ēnei niho katoa o roto i ō tātou waha, pērā i te tīma. Ina tangohia e tātou tētahi wahi kai ki roto i ō tātou mangai, ka āwhina ēnei niho katoa ki te wawahi, ki te haehae, ki te kuru, ki te huri hoki. Kātahi ka mahi tahi tō tātou arero me te wāhanga o runga o tō tātou korokoro (Oropharynx) ki te hanga i tēnei kai hei pōro iti, kia māmā ake ai te horomi.

He aha te āhua o roto o te niho? (Te hanganga o te niho)

Ina tangohia he niho, he maha ngā mea nui kei roto, ehara i te mea ko te wāhanga e kitea ana anake. E rua ngā wāhanga matua o te niho:

  • Karauna : Koinei te wāhanga o te niho e kitea ana. Arā, te wāhanga i runga ake i te kapia. Kua hipokina tēnei ki tētahi paparanga tiaki kaha, e kiia nei ko te enamel . Ko tēnei enamel te mea e tiaki ana i ō tātou niho mai i ngā karawarawa me ngā pānga.
  • Pūtake : Koinei te wāhanga o te niho e mau ana i roto i te kauae. Kāore e kitea nā te mea kua kapihia e ngā kapia. Ko te pūtake te mea e pupuri ana i te niho ki tōna tūranga, e mau ana ki te kauae, mā te kiko honohono ngohengohe e kiia nei ko te ligament periodontal .

He aha ngā mea e hangaia ai ngā niho?

E whā ngā paparanga matua o ō niho, ā, he mahi motuhake tā ia paparanga.

  • Enamel : Koinei te paparanga tiaki tino kaha o waho o te niho. He tino pai tana mahi ki te tiaki i ngā niho mai i ngā huakita e pirau ai ngā niho. I mōhio koe, ko te enamel te matū tino kaha o te tinana tangata! Engari ina memeha, kāore e maha ana te whakaora.
  • Tenitini : Kei raro noa iho i te enamel tēnei paparanga o te kiko niho. Kāore te tenitini i te kaha pērā i te enamel. Mēnā ka memeha te enamel, ā, ka kitea te tenitini, ka nui ake te tūponotanga ka pirau te niho. Koinā te wā ka korekore ngā niho.
  • Simentum : Koinei te wāhanga o te niho e kiia nei ko te simentum e karapoti ana i te pūtake o te niho. Mā tēnei, me ētahi atu kiko e karapoti ana i te niho, ka āwhina ki te whakau i te niho ki te kauae.
  • Te penupenu niho : Koinei te paparanga o roto rawa o te niho, he rite ki te ngākau. Kei roto ko ngā io, ngā uaua toto, me ngā kiko honohono . Koinei te wāhanga e homai ana i te ora me te kare ā-roto ki te niho.

He momo wheua ngā niho?

He tokomaha te hunga e whakaaro ana he momo wheua ngā niho. Engari ehara i te mea koinā te āhua. Ahakoa te āhua o ngā niho he rite ki ngā wheua, he rerekē rawa te hanganga me te mahi.

Ki te whati ngā wheua, ka taea e rātou te whakaora anō. Engari ki te whati, ki te whati rānei te niho, kāore e whakaora anō i a ia anō. Waihoki, kāore he wheua pērā i te hinu wheua i roto i ngā niho.

Nō tētahi rōpū motuhake o ngā whekau e kiia nei ko ngā "whekau ectodermal" ngā niho. Nō tēnei rōpū anō hoki ō makawe, kiri, me ō repe werawera. He mea whakamiharo tēnā?

He ara anō hei tatau i ngā niho?

Ae, ka whakamahia e ngā tākuta niho me ngā kaimahi hauora ngā pūnaha tau motuhake hei tautuhi i ngā niho me te pupuri i ngā tuhinga o aua niho. Ahakoa he maha ngā pūnaha, ko te mea e whakamahia whānuitia ana i ngā whenua pēnei i te Hononga o Amerika ko te Pūnaha Tau Ao .

E ai ki tēnei pūnaha, ka tatauhia ngā niho pakeke mai i te 1 ki te 32. Ka tīmata ki te niho molar tuatoru (te niho whakaaro nui) kei te taha matau o roto o te kauae o runga. Mai i reira, ka tatauhia ngā niho o mua e rua ki te taha maui. Whai muri i te tatau i te niho whakamutunga kei te taha maui o runga (`#16`), ka tatauhia ngā niho ki te kauae o raro, ka tīmata anō ki te niho whakamutunga kei te taha maui o raro (`#17`), ka tatau ki te taha matau, ka mutu ki te niho whakamutunga kei te taha matau o raro (`#32`).

Ahakoa kei te ngaro tetahi niho, ka tohua e ngā tākuta he tau ki taua niho hei hanga i tō tūtohi niho.

He rite tonu te pūnaha e whakamahia ana mō ngā niho pēpi i roto i ngā tamariki nohinohi, engari ka whakamahia ngā reta Ingarihi (A ki te T) hei utu mō ngā tau. He rite tēnei ki tētahi mapi e māmā ake ai te pupuri a ngā tākuta i ngā rekoata o ō niho.

He aha ngā āhuatanga hauora noa ka pā ki ō tātou niho?

He pūtake noa ngā niho i ngā raruraru. Ko te pirau niho te mea tino noa, ā, ko te mea tino noa o ēnei. Inaa, e kiia ana neke atu i te 90% o ngā pakeke i te United States neke atu i te 40 tau te pakeke kua pirau tetahi niho. Ka puta te pirau niho ina pakaru te enamel o te niho e te mahi a te huakita. Ina kitea te dentin i raro i te enamel, ka nui ake te kai a te huakita i te niho.

Ko ētahi atu raruraru niho noa ko:

  • Te kuru niho (Bruxism) : Mā te kuru i ō niho, ahakoa kei te moe koe, i te awatea rānei, ka pakaru te enamel, ka kino hoki ō niho, ā, ka mamae.
  • Te aro o ngā niho : Ka ngoikore ō niho ina inu wai matao, ina kai aihikirīmi, ina inu tī wera rānei? Ka puta pinepine tēnei ina kua memeha te enamel, ina kitea rānei ngā pakiaka o ngā niho.
  • Te whara o te waha : Ka whati, ka marere, ka taka rānei ngā niho nā ngā āhuatanga pēnei i ngā aituā motuka, ngā whara hākinakina, me ngā hinganga.
  • Te rerekētanga o te tae o ngā nihoKa rerekē pea te tae o ō niho i roto i te wā ina kai tonu koe i ngā mea pēnei i te tī, te kawhe, me ētahi hua. Waihoki, mā te whakamahi i ētahi rongoā ka rerekē te tae o ngā niho.
  • Ngā niho pakaru : I ētahi wā, ka mau ngā niho ki roto i ngā kapia, i te kauae rānei, ā, ka kore e puta tika mai. Ko te tauira pai rawa atu o tēnei ko te pakaru o ngā niho whakaaro nui. Heoi, ka taea tēnei te pā ki tētahi niho.
  • Te hē o te tūnga niho : Kei roto i tēnei ko ngā mea pēnei i te niho piko, ngā āputa nui i waenganui i ngā niho, ngā niho piri, me ngā niho piko. Ka pā pea ēnei ki te hauora o te waha me te ngaungau.
  • Niho pupuhi : I ētahi wā ka uru ngā huakita ki roto i te penupenu o te niho. Ina tupu tēnei, ka puta he pupuhi, ka mamae nui.
  • Mate kapia : Ahakoa ka tīmata te mate kapia i roto i ngā kapia, ki te kore e rongoatia tika, ka kino rawa atu, ka marere ngā niho, ā, ka ngaro te niho.

He aha ngā tohu o ngā raruraru niho?

Ina he raruraru kei ō tātou niho, ka pāngia tātou e ngā momo tohu maha. Ko ētahi o ēnei ko:

  • Mamae niho
  • Te ngoikore o ngā niho ki ngā kai makariri, wera, me te reka
  • Te mamae i te wā e ngaungau ana
  • Te pupuhi o te kapia, te toto
  • Te pupuhi o te kauae

Ki te pā mai tētahi mea pēnei ki a koe, he pai ake te toro atu ki tētahi tākuta niho i te wā e taea ai.

He aha ngā maimoatanga noa mō ngā niho?

He maha ngā maimoatanga mō ngā niho. Mā te tākuta e whakatau ko tēhea maimoatanga ka whakamahia i runga i te raruraru o tō niho. Anei ētahi o ngā maimoatanga tino noa:

  • Ngā whakakī niho
  • Ngā karauna niho
  • Ngā piriti niho
  • Te hononga niho
  • Te whakama o ngā niho
  • Ngā whakakikorua pōrohe
  • Ngā whitiki niho
  • Ngā whakatō niho
  • Ngā niho rūpahu

Me pēhea taku pupuri i te hauora o ōku niho?

Hei pupuri i te hauora o ngā niho me ngā kapia, he mea nui kia tiakina pai tō waha . Anei ētahi mahi māmā ka taea e koe te mahi hei whakatutuki i tēnā:

  • He mea nui kia toro atu koe ki tō tākuta niho i ia wā, i ia wā rānei, mō ngā tirotiro me ngā horoinga niho. He pai ake te toro atu i te iti rawa i te kotahi i te tau, i ia ono marama rānei mēnā ka taea.
  • Paraia ō niho kia rua ngā wā i te rā, kia rua meneti i ia wā .
  • Whakamahia he paraihe niho ngohengohe me te paraihe niho kei roto he fluoride . Kaua e parai nui i ō niho, nā te mea ka kino pea ō kapia.
  • Horoia ō niho ki te miro i waenganui i ō niho i te iti rawa i te kotahi i te rā.Ka tangohia e tēnei ngā matūriki kai me te paru e kore e taea e te paraihe niho te tango.
  • Ki te taea, whakamahia he wai horoi waha kāore he waipiro, he ārai huakita . Ka āwhina tēnei ki te whakaiti i ngā huakita kino i roto i tō waha.

Me aha ahau mēnā kua ngaro ōku niho?

I ētahi wā, ka whānau mai te tangata me te ngaro o ētahi niho. Ko ētahi ka ngaro pea ō rātou niho nā te pirau o ngā niho, te mate kapia, te aituā rānei.

Ko te hiahia, te kore rānei, ki tētahi niho hou hei whakakapi i tētahi niho ngaro, ka whakawhirinaki ki ētahi mea, tae atu ki te wāhi kei reira te niho ngaro me ō whāinga mō tō hauora waha.

I ēnei rā, he maha ngā huarahi hei whakakapi i ngā niho ngaro. Ko ngā tākai niho, ko ngā piriti niho, me ngā niho rūpahu ngā mea matua. Ka taea e koe te kōrero ki tō tākuta niho kia whiriwhiria ai te tikanga e pai ana ki a koe.

He pēhea te mamae o te niho?

Kei roto i ia niho ngā io me ngā uaua toto. Koinei ngā mea e whāngai ana i te niho. Ina puta he mate i roto i te penupenu niho, ka tīmata te mamae o ēnei io i waenganui o te niho. Koinā te wā ka pā mai te "mamae niho".

Ko te mea tino nui hei maumahara māu (Karere hei tango ki te kāinga)

Nō reira, kua mārama pea koe ināianei ki te hiranga me te uara o ō tātou niho. He wāhanga nui ēnei o te pūnaha nakunaku. Mā ēnei niho tātou e ngaungau, e kuru, e horomi hoki i te kai e kainga ana e tātou.

Nō reira, ko tā tātou kawenga te tiaki tika i ēnei niho utu nui. Mā te parai tika i ō niho, te toro atu ki tō tākuta niho i te wā tika, te rapu tohutohu, me te tiaki i tō hauora waha, ka taea e koe te whiwhi i tētahi ataata hauora, ataahua mō te toenga o tō oranga! Kaua e wareware, ko ngā niho hauora te huarahi ki te tinana hauora.


` Ngā niho, te hauora o ngā niho, te pirau o ngā niho, te mate kapia, me pēhea te parai i ngā niho, te taote niho, ngā niho pēpi, te hanganga o ngā niho, ngā momo niho

⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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