Tus me nyuam cov hniav hloov li cas thiab thaum twg muaj hnub nyoog?
Tus me nyuam cov hniav hloov li cas thiab thaum twg muaj hnub nyoog?
Anonim

Zoo tias nag hmo koj tus menyuam tau txais cov hniav thawj zaug, nws siv sijhawm me ntsis, thiab lawv twb staggering thiab pib ntog. Koj xav tsis thoob thiab txhawj xeeb. Thiab, ntawm chav kawm, koj pib xav paub seb cov hniav zoo li cas tus menyuam hloov, thiab hnub nyoog twg. Thiab tag nrho lossis tsuas yog qee qhov?

tus menyuam hloov cov hniav zoo li cas
tus menyuam hloov cov hniav zoo li cas

Tus me nyuam cov hniav hloov li cas?

Qhov kev hloov pauv ntawm txhua tus menyuam yaus tshwm sim ntau txoj hauv kev, txij li plaub mus rau kaum plaub lossis kaum tsib xyoos. Thiab txhua rooj plaub ntawm tus kheej yog tus qauv. Thaum muaj hnub nyoog plaub lossis tsib xyoos, cov menyuam feem ntau muaj nees nkaum cov hniav: ob lub canines thiab yim incisors thiab zom cov hniav - molars. Thiab txij li lub hnub nyoog no lawv txhua tus pib hloov. Thaum qhov no tshwm sim nyob ntawm ntau yam: tus me nyuam txoj kev tiv thaiv kab mob, qhov xwm txheej ntawm nws cov pos hniav, tej yam ntuj tso, kev xeeb tub, thiab lwm yam. Cov txheej txheem no feem ntau xaus thaum muaj hnub nyoog kaum plaub lossis kaum tsib xyoos. Thaum lub hnub nyoog no, ib tug neeg muaj plaub incisors thiab molars me thiab ob canines, tag nrho ntawm nees nkaum- yim hniav mus tas li. Qhov seem plaub yuav tshwm sim tom qab hnub nyoog kaum xya. Ntawmcoob leej ntau tus lawv tsis loj hlob.

menyuam hloov cov hniav
menyuam hloov cov hniav

Tus menyuam hniav twg hloov ua ntej?

Lo lus nug no txaus siab rau ntau tus niam txiv. Thawj cov hniav kom poob tawm yog qhov qis incisors. Qhov no tshwm sim tom qab plaub lossis tsib xyoos. Thaum muaj hnub nyoog ntawm rau los yog yim xyoo, cov neeg nyob ruaj khov loj hlob nyob rau hauv lawv qhov chaw, uas muaj cov hauv paus hniav muaj zog thiab tawv enamel, uas txhais tau hais tias lawv zoo dua rau zom cov khoom noj. Ua ntej qhov kev hloov ntawm cov hniav, pom qhov sib txawv ntawm lawv, uas muaj kev tiv thaiv kev ua haujlwm ntawm lub puab tsaig. Yog tias lawv tsis tshwm sim, tus menyuam yuav tsum tau qhia rau tus kws kho hniav.

Tus menyuam cov hniav twg yog qhov kawg hloov?

Los ntawm rau rau rau xya xyoo, thawj cov molars thiab sab sauv incisors hloov, ces cov lateral incisors, canines. Thaum tus menyuam cov hniav hloov pauv, cov txheej txheem no tsis muaj mob rau nws, tsis zoo li lawv qhov tawg. Nws txawm txaus siab rau qhov tsis muaj hniav, txoj cai ntseeg tias txoj kev no nws loj hlob tuaj. Qhov thib ob molars yog qhov kawg kom poob tawm thiab loj hlob. Cov hniav uas hu ua "kev txawj ntse" tuaj yeem tshwm sim tom qab hnub nyoog kaum xya thiab tsis yog rau txhua tus.

Ntev npaum li cas cov hniav hloov
Ntev npaum li cas cov hniav hloov

Qhov ncauj huv si thaum hloov hniav

Lub sijhawm no siv sijhawm ntev heev, thiab cov niam txiv yuav tsum tau ua tib zoo saib xyuas tus menyuam qhov ncauj. Nws yog ib qho tsim nyog los qhia nws yuav ua li cas txhuam nws cov hniav kom zoo (tsis yog tsuas yog txav cov txhuam hniav mus rau sab, tab sis kuj rov qab los, nce thiab nqis), yaug nws lub qhov ncauj tom qab noj mov, txwv tsis pub noj cov khoom qab zib. Tsis muaj qhov xwm txheej yuav tsum tau tso cai rau tus menyuam kom xoob cov hniav,kom tus kab mob tsis nkag mus rau hauv cov pos hniav thiab tsis ua o ntawm lub qhov ncauj mucosa. Tsis tas li ntawd, peb yuav tsum sim tiv thaiv kab mob caries. Txawm tias muaj tseeb hais tias cov mis nyuj cov hniav yuav tag nrho poob rau lub sij hawm, thaum lawv nyob ntawd, lawv yuav tsum tau ua tib zoo saib xyuas. Txwv tsis pub, tej zaum yuav muaj teeb meem tshwm sim yav tom ntej. Mob cov hniav yuav tsum tau kho kom tshem tawm cov kab mob hauv lub qhov ncauj, ntim, tsis torn, vim. Qhov tshwm sim tsis muaj dab tsi tuaj yeem cuam tshuam qhov tsim ntawm tus menyuam qhov malocclusion. Cov niam txiv yuav tsum paub tias lub sij hawm mis nyuj cov hniav hloov, vim. yog tias cov txheej txheem ntawm lawv cov kev poob tsis tuaj raws sijhawm, ces yav tom ntej nws tuaj yeem ua rau tsis zoo ntawm cov hniav mus tas li. Nws yog qhov zoo dua los tiv thaiv qhov no dua li kho qhov yuam kev rau lub sijhawm ntev thiab kim. Kev ncua ntawm kev hloov ntawm cov hniav yuav qhia tau tias tsis muaj lossis ntau dhau ntawm tus menyuam loj hlob lub cev ntawm qee yam tsim nyog thiab muaj txiaj ntsig zoo. Hauv qhov no, ib tus tsis tuaj yeem ua yam tsis muaj lus qhia kho mob los ntawm tus kws kho mob tshwj xeeb. Cov hniav, ob qho tib si mis nyuj thiab mus tas li, yuav tsum tau qhia kom saib xyuas txij li thaum yau thiab ua ntu zus los ntawm kws kho mob kuaj xyuas. Ib tug kws kho hniav-humorist raug sau tseg tias thawj cov hniav raug muab rau peb los ntawm xwm dawb, thaum tus so yuav tsum tau them. Thiab nws tsis pheej yig hnub no. Yog li ntawd, peb yuav tsum muaj nuj nqis rau qhov khoom plig pub dawb no thiab saib xyuas nws.

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