Abaninzi banomdla malunga nokuba ikati linamazinyo kwaye ingaba amazinyo atshintsha kwiikati.
Amacube azalwa ngaphandle kwamazinyo. Emva koko kwi-2-4 iveki kukho i-incisors. AmaFang avela okwesibini. Oku kwenzeka kwiiveki ezingama-3-4. Ukugqitywa kokugqibela kwi-premolars. Ingqikithi, i-kitten ikhula amazinyo angama-26.
Ukutshintsha kwamazinyo kwiikati
Xa amazinyo eekati atshintsha, asiqapheli iimpawu zenguqu. Ngeenyanga ezintandathu, amazinyo omntwana aphuma kwaye amazinyo asisigxina akhula kwindawo yawo. Ngeli xesha, kubaluleke kakhulu ukubeka iliso imeko yomlomo wekati. Ukuba amazinyo omntwana akhululiwe, asuswe, njengoko ukunyuka kwamazinyo emlonyeni kubangelwa ukuluma okungalunganga. Kukho ukulimala kwezicubu ezithambileyo zomlomo, i-periodontitis. Amatye aqala ukufakwa kumazinyo. Okokuqala, amatye ngohlobo lwe-yellow rim, kwaye ke, ukuba ingasuswanga, iyisithintelo ekutheni ukutya. Amazinyo emilenze afaka amazinyo angama-30 osisigxina Ukutshintsha kwamazinyo kugqityiwe ngenyanga yesi-7. Kwinqanaba ngalinye lekati likhula i-6 incisors, ii-canin, i-5 premolars kunye ne-2 i-molars nganye.
Ngexesha lokutshintsha kwamazinyo, akunakwenzeka ukugonya amakati .
Kuye kucetyiswa ukuba umlomo womlomo wakho uhlolwe ngudokotela wamazinyo. Isikhathi esichithwe ukulungiswa kwakhona kwesigidi somlomo sivimbela iziganeko zezifo. Iingxaki ezinamazinyo ekati zivela kwisondlo esingalunganga ngenxa yokungabikho kwe-roughage. Iikati zifuna ukunikela inyama kwiindawo ezinkulu, ukutya okumeleyo . Ukuba uqaphela ukuba ikati idla elinye icala emlonyeni okanye linamathele amaninzi, kukho ukuvumba okungathandekiyo okanye ukugaya izifo, ezi ziimpawu zesifo somlomo, oko kuthetha ukuba kuyimfuneko ukuthabatha isilwanyana kwiklinikhi yezilwanyana. Unyango lwezilwanyana kwiklinikhi yezilwanyana lwenziwa phantsi kwe-anesthesia jikelele. Ugqirha ususa amatye, athatha izifo ezifunyenweyo, njenge-stomatitis, caries, pulpitis nabanye.