Bomdabu noma ubisi: teething wengane

Bookmark namazinyo kumiswa umklamo iqala ingane ukuze uthole enye i amasonto 7-8 yentuthuko embryonic, kanye nezicubu kanzima amazinyo akhiwa ekupheleni amasonto 16-17. Ngakho-ke, zonke izingane zizalwa ngamazinyo kwakhiwa, okuyinto ezimele ukuthuthukiswa kwabo babonwe izinsini.

Lokhu kujwayele ukwenzeka uma ingane yakho iphenduka izinyanga eziyisithupha, kodwa kukhona izimo efana teething ngaphambili futhi kamuva. Uma ingane teething, iletha eziningi ngokungalungile, hhayi kuphela yena, kodwa futhi abazali bakhe - ngoba ingane ukuwohloka kwempilo, uba udlubulunda, ishintsha iba nemizwa eguquguqukayo, ukudla nakakhulu, elele ngaphansi futhi njalo ecela ipeni. Kodwa lezi zimpawu yesikhashana ukuthi uhambe kanjani ngokuhamba kwesikhathi.

Ngokuvamile teething ingane njalo ngazimbili, thize. Lokhu kusiza ukwakha bite lesifanele. Ubisi namazinyo ziphelele, kukhona umntwana eminyakeni emibili nengxenye. Ngemva kwalokho kufika isikhathi "ezolile kwamazinyo."

namazinyo Permanent ziqala ukuvela izingane ezineminyaka engu eminyakeni 6-7.5: umntwana amazinyo ziqala ukuba iwe, futhi esikhundleni sabo kukhona yomdabu. Ngokuvamile, le nqubo iqala nge amazinyo ephansi. Ungakhathazeki uma ingane namazinyo ewa, kanye constants awaveli ezinyangeni ezimbalwa ngemva kwalokho. Yiya wamazinyo ukubona indlela iziqalo zitholakala molars njengoba akhiwa, futhi uma sekulungile yaqhuma.

Okokuqala, ubunjalo bezihlahla esikhundleni kuchazwa: yasenhla nemithombo yasenzansi. Hhayi ngephutha ukunqunda amazinyo akhe ngesikhathi ingane ilandelane eqondile enjalo. I amazinyo sezigugile kakhulu phansi, ngakho ushintsho inqubo nilumana futhi ukuhlafuna phezu ngqa unomphela. Khona-ke waphawula oda efanayo lapho avele umntwana amazinyo.

Lapho ingane usike molars enomuzwa ke akakhulumi kakhulu ukwedlula ukuvela inqubo yobisi kuqala. Temperature nobuhlungu ngokuvamile kakhulu engekho.

Teething ezinganeni, ngokuvamile kuze iminyaka 12-14, futhi ngalesi mdala kangakanani izicucu 28. Kamuva kakhulu 4 Ukuhlakanipha namazinyo avele, kodwa kwenzeka lapho usukhulile noma kungenzeki nhlobo. Odokotela bamazinyo ungacabangi ukungabi khona ukuhlakanipha amazinyo njengoba egunjini lokuhlolwa kwezifo.

Ngesilinganiso esingamaphesenti molars avele ngalezi zikhathi ezilandelayo:

- amazinyo emaphakathi: 6 kuya eminyakeni 8;

- amazinyo lateral: kusuka 7 iminyaka engu 9;

- premolars kusuka 9 iminyaka engu-10.5;

- the premolars yesibili futhi canines kusuka 11 kuya eminyakeni engu-13.5;

- molars wesibili kusuka 12 kuya eminyakeni engu-13.5;

- amazinyo izinyo lomhlathi (molars wesithathu): Ngemva kweminyaka engu-18.

Uma molars awaveli ngesikhathi esifanele, kudingeka ubheke wamazinyo. Phela, lokhu kungase kube uphawu lokuthi rudiment izinyo akuyona owabunjwa, izinyo zingase zingaveli nhlobo. Ngokuvamile isizathu a zokugula ezifana ukwehluleka phakathi fetus izinyo umklamo kumiswa. Lokhu kungaba ngenxa yokugula kukamama, ethola kwemithi elwa namagciwane kuye noma izidakamizwa hormone.

Ngenxa yalokho, kungenzeka molars kwakhiwa ezincane kuno ukuthi kuyadingeka ukuthuthukisa evamile yokwakheka. Khona-ke shift amazinyo ochwepheshe ekhona usebenzisa kappa noma ipuleti kwamazinyo. Uma nje udinga ukuba banakekele umntwana amazinyo endaweni yabo kungabeka imiqhele noma izimila. Kwenzeka okufanayo endabeni ukulahlekelwa izinyo unomphela, ngoba esikhundleni kuziwa entsha: molars ayisekho ukushintsha.

Ngakho-ke, kumelwe sigcine ngokucophelela inhlanzeko ngomlomo bese ulandela isimo amazinyo: ukuxubha nabo kabili ngosuku, Hlambulula umlomo wakho nge isixazululo ekhethekile, ukululaza kumiswa acid on the amazinyo, nokuvungula. Qiniseka ukuthi kube kanye njalo ezinyangeni eziyisithupha kubalulekile ukuvakashela udokotela wamazinyo ngesikhathi bethola umonakalo kancane. Ngemva kokushonelwa izinyo ilula ngenxa amavithamini, ukungahlanzeki, ukushintsha kwama-hormone noma ezinye izingcindezi ukubuyisela zabo imizimba yethu zingasakwazi.