Raws li txoj cai, cov txheej txheem thaum cov hniav ib ntus hloov los ntawm cov hniav mus tas li pib rau cov menyuam yaus thaum muaj rau xyoo. Tab sis cov menyuam yaus niaj hnub muaj ib qho tshwj xeeb - kev loj hlob sai. Yog li ntawd, qhov poob ntawm cov hniav hauv cov menyuam yaus hnub nyoog 5 xyoos yog ib qho tshwm sim hauv peb lub sijhawm. Thaum lub sij hawm no ntawm tus me nyuam lub neej, cov niam txiv nug ntau lo lus nug: puas yuav tsum tau kho cov hniav ib ntus? Puas muaj teeb meem tshwm sim thiab thaum twg kuv yuav tsum hu rau tus kws kho hniav? Yuav ua li cas yog tus qauv ntawm kev poob ntawm cov mis nyuj cov hniav nyob rau hauv cov me nyuam? Cov txheej txheem no siv sijhawm ntev npaum li cas?
Cov hniav ib ntus hloov li cas?
Nws yog qhov paub zoo tias cov qauv ntawm cov hniav rau cov neeg laus yog 32. Vim li cas cov menyuam yaus tsuas muaj 20 ntawm lawv? Qhov tseeb yog tias thaum 6 lub hlis, thaum thawj cov hniav pib tawg hauv tus menyuam, nws lub puab tsaig me heev. Raws li tus me nyuam loj hlob, nws lengthens. Thiab thaum lub sijhawm ua haujlwm, ob khub ntawm cov hniav tseem tshwm sim hauv txhua lub puab tsaig. Lawv hu ua premolars thiab nyobnruab nrab ntawm canines thiab molars. Raws li qhov tshwm sim, tus naj npawb ntawm cov hniav nce ntawm 20 mus rau 28. Thiab qhov twg yog qhov 4? Cov no yog cov hniav txawj ntse, thiab lawv yuav loj hlob ntau tom qab 17 xyoo.
Cov txheej txheem hloov cov hniav feem ntau tsis mob. Nws hloov tawm tias incisors ib ntus, canines thiab molars muaj cov hauv paus hniav uas yaj hauv ib lub sijhawm. Yog li ntawd, cov mis nyuj cov hniav poob lawv cov kev txhawb nqa, ua xoob thiab poob tawm ib los ntawm ib qho. Lawv raug hloov los ntawm cov molars, uas muaj cov qauv denser, tawv enamel thiab muaj kev tiv thaiv ntau dua hauv kev sib piv nrog cov hniav ib ntus. Qhov no yog li cas tus menyuam lub cev yoog raws li cov neeg laus noj. Qhov kev txiav txim ntawm kev poob cov hniav hauv cov menyuam yaus, lub tswv yim thiab lub sijhawm ntawm cov txheej txheem no yuav muab rau hauv qab no.
Thawj cim ntawm kev hloov cov hniav ib ntus
Vim muaj qee qhov cim qhia, nws tuaj yeem txiav txim siab tias tus menyuam yuav pib sai sai ntawm cov hniav poob:
- Qhov sib txawv ntawm cov hniav yog nce. Vim qhov ntev ntawm lub puab tsaig loj hlob, ib ntus incisors, canines thiab molars nyob rau ntawm ib qho kev ncua deb. Yog vim li cas hu rau tus kws kho hniav yog tias tus me nyuam twb muaj rau xyoo lawm, thiab lub caij nyoog tseem tsis tau hloov. Txhawm rau taw qhia cov niam txiv hauv cov ntsiab lus, tau tsim ib lub tswv yim tshwj xeeb rau kev poob cov hniav hauv cov menyuam yaus. Lub hnub nyoog thiab qib ntawm kev hloov pauv tau piav qhia hauv nws.
- Reeling of milk tooth. Kwv yees li ob xyoos ua ntej qhov pib ntawm qhov poob ntawm ib ntus incisors, canines thiab molars, lawv cov hauv paus hniav pib yaj. Thaum cov txheej txheem no hloov mus raucaj dab ntawm tus hniav, tom kawg maj mam pib stagger.
- Kev tawg ntawm tus hniav tas mus li ntawm cov mis nyuj. Qee lub sij hawm nws tshwm sim hais tias ib ntus incisor, canine lossis molar tseem tsis tau poob tawm, thiab nws cov cag qub txeeg qub teg twb pom nyob ze. Cov kws kho hniav xav txog qhov tshwm sim no tsis muaj teeb meem. Thiab tseem, nyob rau hauv cov ntaub ntawv thaum ib tug mus tas li tus hniav erupted, thiab cov mis nyuj, nyob rau ntawm ib sab ntawm nws, tsis poob tawm nyob rau hauv peb lub hlis, koj yuav tsum sab laj nrog kws kho hniav.
Cov ntsiab lus thiab txheej txheem rau kev poob hniav ib ntus
Cia saib seb cov molars hloov pauv hauv cov menyuam yaus li cas: poob thaum muaj hnub nyoog li cas? Lub tswv yim hloov pauv yog dab tsi? Thiab qhov txheej txheem no ntev npaum li cas? Cov kws tshaj lij hais tias lub sijhawm rau txhua tus menyuam yog tus kheej. Tag nrho lub sij hawm ntawm kev hloov ntawm incisors, molars thiab canines yog rau rau yim xyoo. Qhov nruab nrab, qhov pib ntawm qhov poob ntawm "mis jugs" nyob rau hauv cov ntxhais poob rau hnub nyoog ntawm rau, nyob rau hauv cov tub hluas me ntsis tom qab. Txawm li cas los xij, niaj hnub no cov me nyuam loj hlob sai heev. Yog li ntawd, tus qauv ntawm kev poob ntawm cov mis nyuj cov hniav hauv cov menyuam yaus tuaj yeem khi rau hnub nyoog tsib xyoos. Tsis tas li ntawd, hnub pib ntawm cov txheej txheem ntawm kev hloov pauv incisors, molars thiab canines thiab nws lub sijhawm yog nyob ntawm cov noob caj noob ces ntawm tus menyuam. Nws cuam tshuam rau kev cuam tshuam ntawm huab cua, kev noj haus thiab kev haus dej zoo.
Hauv qab no yog cov duab sawv cev ntawm cov kab ke uas cov hniav hloov pauv hauv cov menyuam yaus. Lub tswv yim fallout, daim duab uas txuas nrog, qhia tau hais tias cov incisors tau hloov ua ntej, ces thawj molars, ces tig ntawm canines los, thiabkawg ntawm daim ntawv no yog cov molars thib ob.
Thaum rau los sis xya xyoo, thaum cov txheej txheem hloov cov mis nyuj pib, lub hauv paus incisors poob tawm ua ntej. Thiab thawj zaug nws tshwm sim nrog cov hniav ntawm lub puab tsaig qis (hauv daim duab lawv tau qhia ntawm tus lej 1), thiab tom qab lawv tuaj txog ntawm cov sab sauv (ntawm tus lej 2).
Ntxiv mus, cov kab mob sab nraud uas nyob rau ntawm lub puab tsaig sab sauv poob tawm (tus lej 3 hauv daim duab), ua raws li cov hniav hauv qab (tus lej 4). Lawv hloov thaum tus menyuam muaj xya lossis yim xyoo.
Tom qab ntawd lub tswv yim ntawm kev poob cov hniav hauv cov menyuam yaus cuam tshuam nrog kev hloov pauv ntawm thawj cov molars ntawm lub puab tsaig sab sauv thiab sab qis (pom hauv daim duab hauv qab 5 thiab 6). Qhov no tshwm sim thaum muaj cuaj lossis kaum ib xyoos.
Tom ntej no, thaum muaj cuaj mus rau kaum ob xyoos, raws li tus qauv, cov fwj ntawm lub puab tsaig sab sauv (tus naj npawb 7 hauv daim duab) yuav tsum poob, thiab tom qab ntawd, tib cov hniav los ntawm hauv qab (pom ntawm tus lej. 8).
Qhov kawg, raws li pom los ntawm cov qauv ntawm cov hniav poob hauv cov menyuam yaus, yog qhov tig ntawm lub puab tsaig thib ob ntawm lub puab tsaig qis (tus naj npawb 9 hauv daim duab), thiab tom qab ntawd sab sauv (tus naj npawb 10). Qhov no tshwm sim thaum muaj hnub nyoog kaum lossis kaum ob.
Vim li cas thiaj tseem ceeb kom khaws cov hniav ib ntus?
Cov hniav mis yog qhov cuam tshuam rau qhov tsis zoo ntawm caries dua cov molars. Thiab cov teeb meem ntawm tus kab mob no tshwm sim ntau zaus. Tus menyuam nws tus kheej tsis tuaj yeem paub tias nws cov hniav enamel puas lawm. Ntawd yog, rau kev kuaj mob caries, kev mus ntsib kws kho hniav yog qhov tsim nyog. Cov niam txiv yuav tsum muaj lub luag haujlwm zoo txog qhov no. Tom qab tag nrhoCov kab mob siab heev ntawm cov mis nyuj yog ib txoj hauv kev ncaj qha rau lawv qhov kev poob, uas nyob rau hauv nws tus kheej yog qhov tsis zoo.
Ib ntus incisors, canines thiab molars yog "tus tuav" ntawm qhov chaw rau lawv cov neeg hloov pauv. Nyob rau hauv qhov kev tshwm sim ntawm qhov poob ntawm ib ntus hniav, nws cov neeg nyob ze pib tsiv mus rau sau lub resulting void. Tom qab ntawd, cov neeg hauv paus txawm, uas yuav loj hlob nyob rau hauv qhov chaw ntawm cov mis nyuj uas twb muaj lawm, yuav tsis muaj chaw txaus rau kev loj hlob ib txwm, thiab lawv yuav nkag mus rau sab saum toj ntawm ib leeg, tsim ib qho tsis sib xws. Nws kuj tseem tuaj yeem cuam tshuam lawv txoj kev loj hlob, hloov mus rau sab thiab tsim qhov txawv txav tom.
Kev tshem tawm cov hniav ntawm tus kws kho hniav: ua tau ua tau
Tus kws kho hniav zoo yuav tsis pub tus menyuam hniav tshem tawm yog tias nws tuaj yeem kho tau thiab cawm tau. Txawm li cas los xij, muaj cov xwm txheej thaum qhov no yog qhov tseem ceeb. Kev rho tawm cov hniav ib ntus yog tsim nyog nyob rau hauv cov xwm txheej hauv qab no:
- Kev puas tsuaj loj ntawm "lub taub mis" thiab qhov ua tsis tau ntawm nws txoj kev kho dua tshiab.
- Ntseeg ntawm lub pob txha pob txha ntawm cov hniav ib ntus.
- Kev txhim kho ntawm qhov mob, uas tuaj yeem ua rau muaj teeb meem nrog cov molar.
- Ntxhais hniav tawg tas thaum tus hniav tsis tau poob.
- mob hnyav ntawm cov mis nyuj incisor, canine lossis molar, uas ua rau mob thiab tsis xis nyob rau tus menyuam.
poob hniav ib ntus
Saum toj no, cov hnub nyoog txwv tau txiav txim siab, uas cov hniav hloov pauv hauv cov menyuam yaus, tus qauv poob. 5 xyoo yog lub sijhawm txwv, tom qab ntawd qhov poobincisor, canine lossis molar tsis suav tias yog ntxov ntxov, txawm hais tias qhov kev cai rau qhov pib ntawm kev hloov ntawm cov hniav ib ntus hauv kev kho hniav menyuam yaus yog suav tias yog thaum tus menyuam muaj hnub nyoog rau rau xyoo.
Yog vim li cas rau qhov poob ntawm cov mis nyuj ntxov ntxov yuav muaj raws li hauv qab no:
- Kev mob. Tus me nyuam poob ib tug hniav los ntawm kev siv tshuab (poob, cuam tshuam).
- Qhov txawv txav, uas nyob rau hauv kev kho hniav menyuam yaus raug xaiv los ntawm lo lus "sib sib zog nqus". Lub puab tsaig sab sauv npog lub puab tsaig sab hauv, uas raug kev kub ntxhov ntau dhau, thiab muaj peev xwm poob lawv.
- Kev tawm tsam ntawm cov neeg nyob ze cov hniav. Qhov no tshwm sim thaum "cov mis nyuj" tau loj hlob tsis raug. Qhov ua rau ua rau ntxov ntxov prolapse zoo ib yam li cov kab lus dhau los - ntau lub siab ntawm lub sijhawm incisor, canine lossis molar.
- Caries hauv lub xeev tsis saib xyuas. Nyob rau hauv cov ntaub ntawv no, cov mis nyuj cov hniav tsuas crumbles.
- Kev mob siab rau kev tshem tawm ib ntus ntawm lub qhov txhab, canine lossis molar los ntawm tus menyuam.
Ntev tso cov hniav ib ntus
Muaj ib qho xwm txheej thaum cov hniav mis tsis maj nrawm. Yog vim li cas rau qhov no tej zaum yuav yog tus me nyuam txoj kev xeeb tub, tus kab mob loj heev, rickets nyob rau hauv tus me nyuam los yog noj tsis txaus thiab, vim li ntawd, tsis muaj cov vitamins thiab calcium nyob rau hauv lub cev.
Ib qho txawv tuaj yeem ua tau thaum cov hniav mis tseem tsis tau poob, thiab tom ntej no nws cov hauv paus hloov pauv twb pib tawg. Nws hu ua shark hniav. Tsis muaj dab tsi tsis ncaj ncees lawm, tab sistsuas yog nyob rau hauv rooj plaub thaum, nyob rau hauv peb lub hlis, lub "mis jug" tseem muab txoj kev mus rau ib tug mus tas li tus hniav. Txwv tsis pub, yuav tsum mus ntsib kws kho hniav.
Kuj, yuav tsum mus ntsib kws kho hniav yog tias tus menyuam muaj yim xyoo lawm, thiab nws cov hniav cov mis tseem nyob.
Yuav ua li cas tom qab ib ntus cov hniav ntog
Feem ntau, qhov poob ntawm cov hniav mis yog ua ntej los ntawm nws reeling, yog li ntawd rau ib tug me nyuam lub sij hawm yuav tsis tuaj raws li ib tug surprise. Tom qab qhov poob ntawm ib ntus canine, incisor lossis molar, cov ntaub ntawv mob tshwm sim ntawm qhov chaw ntawm nws txoj kev loj hlob. Txhawm rau kom tsis txhob ntshav, yuav tsum tau siv cov paj rwb sterile swab lossis gauze rau lub qhov. Cov ntshav yuav nres tom qab 3-5 feeb.
Tsis pub dhau 2 teev tom qab ntog tawm, koj yuav tsum tsis txhob pub tus menyuam noj, thiab tom qab lub sijhawm no, koj yuav tsum noj zaub mov sov ntawm homogeneous muaj pes tsawg leeg rau ob mus rau peb hnub. Cov khoom lag luam thiab cov khoom tawg loj yuav tsum raug cais tawm kom tsis txhob raug mob rau cov pos hniav uas tsis muaj kev tiv thaiv. Tom qab noj mov, yaug koj lub qhov ncauj maj mam. Cov ntshav txhaws uas tsim los ntawm qhov chaw ntawm cov hniav yuav poob tawm ntawm nws tus kheej li ntawm ob mus rau peb hnub. Nws yog nruj me ntsis txwv tsis pub rho tawm nws mechanically.
Yuav ua li cas tsis ua tom qab ib ntus cov hniav ntog
Tom qab "cov kua mis" poob tawm, tus menyuam yuav tsum tsis txhob pub cov khoom noj hnyav, xws li txiv ntseej, crackers, caramel. Nws tseem raug txwv tsis pub siv cov tshuaj tua kab mob (hydrogen peroxide lossis cawv daws) rau cauterization.tsim qhov txhab. Tsis txhob kov lub qhov los ntshav nrog koj cov ntiv tes txhawm rau tiv thaiv kev kis kab mob.
Yog tias tom qab poob qhov mob ib ntus, canine lossis molar, tus menyuam muaj kub taub hau, qhov no yog vim li cas thiaj hu rau tus kws kho mob tam sim ntawd. Thiab thaum lub sij hawm hloov cov hniav mis, koj yuav tsum hu rau tus kws kho hniav yam tsawg ob zaug hauv ib xyoos rau kev kuaj kev tiv thaiv.
Kev tu cov hniav thaum lawv ua haujlwm
Yuav kom cov hniav zoo nkauj thiab noj qab nyob zoo, cov hauv qab no tau pom zoo:
- txhuam koj cov hniav nrog txhuam txhuam ob zaug ib hnub.
- Qhia koj tus menyuam kom yaug nws lub qhov ncauj txhua zaus nws noj.
- Nrog rau cov khoom noj mis nyuj thiab qaub-mis hauv koj tus menyuam cov zaub mov kom txhawb lub cev nrog calcium.
Lub sijhawm hloov pauv ntawm cov kab mob ib ntus, canines thiab molars hauv tus menyuam mos, cov neeg laus nug lawv tus kheej cov lus nug: thaum twg molars pib hloov cov molars hauv cov menyuam yaus? Tso qauv? Thiab lub sijhawm ntawm cov txheej txheem no yog dab tsi? Cov lus teb rau lawv yog nyob rau hauv tsab xov xwm no. Qhov tseem ceeb tshaj plaws rau cov niam txiv yog kom nco ntsoov tias koj yuav tsum tau mus ntsib kws kho hniav ob zaug hauv ib xyoos rau kev kuaj xyuas txhawm rau txheeb xyuas cov teeb meem raws sij hawm, yog tias muaj. Qhov no yuav ua rau koj tus menyuam cov hniav zoo thiab noj qab nyob zoo.
