Ngexesha lobomi bomntu, amazinyo angama-20 athatyathwa enye, kwaye i-8-12 eseleyo isigxina, baqala ukukhula komthonyama.
Ukuphuphuma kwemimiselo ebantwini kubaluleke kakhulu, kubini umntwana kunye nabazali. Iziganeko eziphambili kule nkqubo (iimpawu ezibonakalayo zokuhamba kunye nexesha) zixhomekeke kwiinxalenye zezinto ezifa, kwaye zixhomekeke kwiimeko eziphilayo (ukutya, imozulu, ukuphucula amanzi, njl.). Kule nkalo, akukho zihlandlo ezicacileyo ezicacileyo zokuqhutyelwa kwemimiselo yabantwana. Ngokufanayo, akunakutsholwa ukuba ukukhula kwemimiselo yabantwana kuhambelana neempawu ezicacileyo.
Ngokomyinge, ukuya kwiminyaka emithathu, onke amazinyo omntwana akhula umntwana. Kufuneka kube ngamashumi amabini. Amazinyo amane asisiseko (ii-incisors), ii-canines ezimbini ("iso") kunye ne-4 molars (ukuhlafuna) kwimihlathi nganye. Ukukhula kwamazinyo e-molar kubantwana kuqala iminyaka emihlanu, kwaye ngokuthe ngcembe amazinyo ebisi athatyathwa ngamazinyo asisigxina.
Izibonakaliso zokuphuphuma kwemimiselo
Umqondiso wokubonakala kwangaphambili kwemimiselo yokuqala kubantwana kukukho kwezithuba phakathi kwamazinyo ebisi (ezintathu). Ekuqaleni, amazinyo omntwana asondelelene, kodwa njengoko ubukhulu bomhlathi buya kwanda, amazinyo "ayingxenye". Kwimeko apho oku kungenzeki, umhlathi ungenayo indawo eyaneleyo yamazinyo asisigxina, kwaye iya kukhula ijika. Ngokuhambisana nokukhula komhlathi, kukho ukuhlaziywa ngokukhawuleza kweengcambu zamazinyo amancinci, emva koko amazinyo omntwana aqala ukuphazamisa aze aphume.
Umyalelo wokuphuphuma kwemimiselo yabantwana ilandelayo:
- zokuqala;
- i-incisors ephakathi;
- i-incisors zentsimbi;
- kuqala premolars;
- fangs;
- i molar yesibili;
- Imirhumo yesithathu (ingaphumeleli kubo bonke abantu, ukungabikho kwabo akusiyo impawu yokungaqhelekanga).
Kodwa ukuba amazinyo omntwana wakho aqala ukuqhuma kwelinye i-oda, oku akunjalo ukuphambuka kwimiqathango. Kule meko, i-molars yokuqala kubantwana (amazinyo esithandathu) akhula ngokukhawuleza, angathathi indawo yamazinyo obisi. Abazali bafanele ba khumbule ukuba imirhumo yabantwana akufanele iphume. Ukuba uqaphela ukuba umntwana wakho unesinyo esinzima - qhagamshelana nodokotela wakho wamazinyo ngokukhawuleza ukufumanisa isizathu kunye nokunyanga unyango oluchanekileyo. Inyaniso yokuba umntwana unamazinyo, abazali abanako ukukwazi - ngokuqhelekileyo le nkqubo ayibuhlungu kwaye ingabonakali.
Ngelo xesha, ukuqhuma kwemimiselo yabantwana kuhamba kunye nomkhuhlane ophezulu, ukungabi nxilweni, ukugwenxa. Musa ukukwesaba malunga nale - njengomthetho, le miqondiso engathandeki ihamba ngokwawo.
Inkathalo
Kubalulekile ukuba abazali bangalibali ukuba abantwana, njengabantu abadala, bafuna ukunakekelwa ngokufanelekileyo kwamazinyo abo kunye nomlomo womlomo. Ukungayithobeli imithetho elula yokucoceka nokuzinyamekela kungakhokelela kwimiphumo emibi: i-caries, periodontitis, stomatitis nezinye izifo ezingathandekiyo. Khumbula ukubaluleka kokutyelela rhoqo kwizonyango kunye nokukhusela kwidokotela wamazinyo.
Kubaluleke kakhulu ukuba ungalibali ukuxubha amazinyo kungekuqaleni nje kuphela, kodwa nangokuhlwa, kuba umsebenzi we-microflora onobungozi emlonyeni ebusuku awuncinci kunemini. Ngokuqinisekileyo, kufuneka uhlambulule amazinyo akho kunye nomlomo emva kwesidlo ngasinye (kukho iincinci ezahlukeneyo kule nto). Kodwa, ubuncinci, abazali kufuneka bafundise abantwana babo ukuba bahlaziye rhoqo amazinyo abo kwaye baphumelele kwiimvavanyo zokhuselo kumathambo wamazinyo. Indlela efanelekileyo kakhulu yokukhulisa abantwana isoloko ikhona yaye ihlala ingumzekelo, ngokokuqala, qwa lasele uze uqale ukubeka esweni impilo yakho. Amazinyo aqinileyo, enempilo - enye yeemeko ezinyanzelekileyo zobomi obuqhelekileyo bomzimba. Unakekele impilo yakho yamazinyo kusukela ebuntwaneni - kuphela ke iya kuhlala iminyaka emininzi.