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Video: Misalignment Ntawm Cov Hniav Hauv Cuam - Malocclusion Hauv Miv
2024 Tus sau: Daisy Haig | [email protected]. Kawg hloov kho: 2023-12-17 03:09
Malocclusion ntawm Cov Hniav hauv Cats
Feem ntau, cov menyuam me yuav muaj 26 tus menyuam yaus thaum nws muaj rau lub hlis. Txog thaum nws tiav nkauj tiav nraug, ib tus neeg laus yuav muaj 30 hniav. Kev hais lus tsis zoo ntawm miv cov hniav, lossis malocclusion, tshwm sim thaum lub tom tsis haum raws li. Ntawd yog, rau sab saum toj thiab hauv qab lub puab tsaig tsis sib dhos ua ke. Qhov no yuav pib thaum tus menyuam cov hniav tawm mus thiab feem ntau yuav mob heev thaum lawv cov hniav laus.
Lub ntsej muag me me ua ntej ntawm cov kis tau ntawm lub puab sab sauv thiab sab hauv qab yog hu ua incisors. Cov no yog siv los txhawm rau khaws cov zaub mov thiab ua kom tus nplaig nyob hauv qhov ncauj. Canines (tseem hu ua cuspids lossis fangs) pom nyob tom qab cov hniav pem hauv ntej, uas tseem tau siv los tuav. Qab tus canines yog cov premolars (lossis bicuspids) thiab lawv txoj haujlwm yog ua haujlwm txiab lossis txiav cov zaub mov. Molars yog cov hniav kawg thiab pom nyob rau sab tom qab ntawm lub qhov ncauj; lawv siv rau kev zom.
Cov tsos mob thiab hom ntawm Malocclusion ntawm cov hniav
Cov teeb meem nquag tshwm sim tuaj yeem tshwm sim los ntawm kaus hniav tsis zoo:
- Qhov ncauj kev raug mob
- Tus kab mob pheej ncig
- Cov leeg mos mos tsis xws luag tawm ntawm hniav mus rau hauv pem teb ntawm lub qhov ncauj thiab lub ru tsev ntawm lub qhov ncauj (lub qhov ncauj)
- Hnav ntawm cov hniav
- Puas taus
Yog tias muaj teeb meem ntawm lub palate pheej mob, lub fistula tuaj yeem ua thiab kis tus kabmob. Thaum muaj cov hniav tsis zoo, tus miv yuav muaj teeb meem zom, khaws zaub mov, thiab yuav tsis zoo noj tsuas yog muaj qhov loj dua. Lawv yog cov nquag muaj tartar thiab quav hniav ua-ua.
Muaj ntau ntau hom kev kuaj mob malocclusion:
- Overbite (qee zaum hu ua overshot, Chav 2, overjet, lossis mandibular brachygnathism)
- Underbite (tseem hu ua undershot, thim rov tom qab scissor tom ntej, kev kwv yees, thiab Chav Kawm 3)
- Qib tom (qee zaum hu ua txawm tias tom)
- Qhib kev tom (cov hniav pem hauv ntej tsis tau sib ntsib thaum kaw lub qhov ncauj)
- Anterior crossbite (canine thiab premolars occlude feem ntau tab sis ib lossis ntau dua incisors nyob rau hauv pem hauv ntej ntawm lub sab sauv)
- Cov txha caj qaum (ib lossis ntau dua cov hniav premolar sib tshooj rau cov hniav sab saud)
- Wry qhov ncauj los yog tom (ib sab ntawm lub puab tsaig hlob dua li lwm qhov)
- Lub hauv paus nqaim nqaim (cov hniav sab hauv tuaj sab hauv thiab tuaj yeem ua rau sab qaum)
Nrog rau kev tawm tsam, lub puab tsaig sab sau ntev dua qhov qis dua. Thaum lub qhov ncauj raug kaw, muaj qhov sib txawv nruab nrab ntawm qhov siab thiab qis dua tshwm sim. Kittens yug nrog tus overbite yuav qee zaum muaj qhov teeb meem kho nws tus kheej yog tias qhov tsis sib txawv tsis loj heev. Txawm li cas los xij, ib qho miv tom yuav tau teeb tsa thaum muaj kaum hli. Lub sijhawm no txhim kho yuav tsis tshwm sim ntawm nws tus kheej. Koj tus tsiaj lub ntsej muag yuav muaj ntau zuj zus vim tias cov hniav tas mus li vim tias lawv loj dua thiab tuaj yeem ua rau puas qhov chaw mos ntawm lub qhov ncauj. Qee zaum yuav tau rho hniav mus ntxiv.
Ua rau Malocclusion ntawm cov hniav
Malocclusions yuav tshwm sim los ntawm:
- Ib tus kab mob yug los yog caj ces
- Ua tsis tiav cov hniav (menyuam) lossis hniav (neeg laus) tuaj yeem tawg
- Mob qhov ncauj rau qhov ncauj
- Rov tuav tus menyuam cov hniav lossis ncua ntev ntawm tus menyuam cov hniav
Kev kho mob rau Malocclusion ntawm cov hniav
Feem ntau tom malocclusions tsis tas yuav tsum tau kho, tab sis qee kis, yuav tsum tau tshem tawm ntxiv. Nws yog ib lub tswv yim zoo los txhuam hniav tas li kom tiv thaiv qhov txawv txav ntawm tartar thiab cov quav hniav. Tus kws kho tsiaj yuav hais qhia kom tus kws kho hniav yog tias koj xav kho cov hniav cuav. Xyoo tsis ntev los no, "kev zawm hniav" tau tsim rau cov menyuam yaus kom rov ua kom zoo nkauj ntawm cov hniav ua ntej lawv tuaj yeem ua kev noj qab haus huv.
Pom zoo:
Koj Yuav Tsum Txhuam Heev Npaum Li Cas Cov Hniav Hniav Thiab Miv Hniav?
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