Qinisekisa ukuba iminyaka yeenja kumazinyo okanye ngeempawu zangaphandle ziyimfuneko kwizilwanyana ezingenawo amaxwebhu. Iphuso elincinci linikezelwa yindlela yokugqiba iminyaka yenja emazinyo. Inja ikhula ngokukhawuleza kunyaka wokuqala wokuphila. Ngako oko iintsana zijonga ukuba ukukhula kunye nokutshintsha kwamazinyo, kwaye kubantu abadala kubalulekile ukususa amazinyo. Kubalulekile ukuba uqaphele ukuba imigaqo engezantsi ifanelekile kwizinja eziphilileyo ezidliwayo kakuhle kwaye zigcinwe kwiimeko ezilungileyo. Okungalunganga okanye izifo ziphazamise okanye zinciphise ukukhula kwamazinyo.
Unokubala njani indala yenja ukuya kunyaka?
Iintsana zizalwa zingenasiphelo. Amazinyo okuqala ebisi aqhelekelelwe iintsuku ezingama-20-25. Okokuqala, phezulu kunye ne-incisors ezisezantsi kunye neefangs zivela. Ngenyanga intshontsho sele inamazinyo angaphambili.
Kwiintombi ezincinci, siyakuqwalasela ukunyuka kwamazinyo. Kwiingqungquthela zomhlathi osezantsi, ziphela ezinyangeni eziyi-2.5, kumazinyo aphakathi kwesikhohla esisezantsi, i-trefoils yalala kwiinyanga ezintathu ukuya kwezi-3, kwimida-kwiinyanga ezine. La magama angaphambukana ncinane - konke kuxhomekeke kwisondlo somama kunye neempawu zeputi ngokwayo. Mhlawumbi ukungafani kwelinye ilitha ngeentsuku ezingama-7-14.
Ngama-pups angama-4-5 enyangeni eninzi kukho ukutshintsha kwangexesha elifanayo kwababisi beemveliso zombini. Ngama-hook-hook, ephakathi, emkhatsini. Ngokuqhelekileyo ngaphakathi kwinyanga ukutshintsha kwamazinyo kuphelile.
Iifang ziqhuma kwiinyanga ezi-5-6, okokuqala kumhlathi ophezulu phantsi kobisi, kwaye emva kweentsuku ezili-10 ezantsi phambi kobisi. Eli lixesha elinomdla, kuba Ngexesha elithile, i-milk and fangs eziqhubekayo zingagcinwa kanyekanye.
Kwiinyanga ezili-10 inja enamandla enamandla ayinayo inyosi enye yobisi. Kwiinyanga ezili-12, inja evamekileyo enempilo inamazinyo asisigxina. Akunjalo yonke into egqityiweyo, emhlophe, ekhanyayo, etsha.
Kwizinja ezinkulu, utshintsho kunye nokubonakala kwawo onke amazinyo asisigxina kwenzeka ngaphambi kwezinja ezincinci. Iindlebe nezifo ziyakumisa ukukhula kwamazinyo.
Ngeendlela ezininzi, amazinyo agqiba iminyaka yobudala beenjazi. Ngokuqhelekileyo kukholelwa ukuba ngokubonakala kwawo onke amazinyo asisigxina, intsana iyadlula.
Ukususela ngoku ngoku, ukuze uphendule umbuzo wendlela yokujonga iminyaka yobudala inja, kuyafaneleka ukujonga ngokugqithiseleyo ukuphulwa kwee-trefoils kwi-incisors kwaye uqaphele ukuba zininzi iimfesane.
Unokubala njani indala yembwa endala?
Ukuqonda indlela yokujonga ubuncinane benja kumazinyo, kuyafaneleka ukuba wazi ukuba amazinyo enja aqala ukuguga malunga neenyanga ezili-18.
- Kwiminyaka emi-2 iinkophe zomhlathi wezantsi zicinywa, kwaye amazinyo aphakathi aqala ukuguga;
- kwiminyaka engama-2.5, i-incisors ephakathi ichithwe, amazinyo alahlekelwa ezinye zezinto ezicothayo;
- kwiminyaka engama-3, ukususwa kweekhonkco zomhlathi ophezulu kuqala. Kwiminyaka eyi-3.5, ii-tubercles ezikwinqanaba eliphezulu lichithwe;
- kwiminyaka emi-4, ii-tubercles ziqala ukuphazamiseka kwi-incisors eziphezulu. I-erasure ihlala inyanga ezintandathu;
- kwiminyaka engama-4,5-5 iqala ukuphazamiseka kweengcambu zomhlathi osezantsi;
- xa uneminyaka engama-5 i-fangs idibene;
- xa uneminyaka engama-6 i-incisors ephezulu ichithwe kwaye ibe yinto yokucoca. Iifang zibonakala ziphazamisekile, zihlala zihlanganiswa ngama-calcus amazinyo kwisiseko. Amathambo athola i-hue ephuzi;
- xa uneminyaka engama-7, i-concave, ebizwa ngokuba yi-back-oval shape, iyakwamukela izitshixo eziphantsi;
- kwiminyaka eyi-8 ukuya kweye-9 kwi-incisors esezantsi esezantsi ifom ye-oval ebonakalayo;
- Kwiminyaka eyi-9-10 into enye eyenzekayo kunye neengwegwe zomhlathi ophezulu;
- kwiminyaka eyi-10-12, amazinyo enja aqala ukugwedeza, ngokuqhelekileyo athathe indawo engafanelekanga, echaphazela ukuluma. Ezinye izinja ziqala ukuphuma kumazinyo abo. Lo mzekelo kunzima ukulandelela, ngokuqhelekileyo konke kuxhomekeka kwimpawu zeja.
Amanqaku angentla apha angaphambukiswa kakhulu ngenxa yokungalunganga kwenja. Kwakhona, ukuchithwa kwamazinyo kukuchaphazela ukugqithisa izinto ezinzima kumazinyo kunye nomkhwa wamatye e-gnawing okanye i-enclosure. Ukutya ngokutya okuqinileyo kunokunceda ukucima amazinyo ngokukhawuleza, ngelixa ukutya kwama-mushy kuhlenga amazinyo, kodwa akuniki ukuqeqeshwa okufanelekileyo kunye namazinyo.