Nov Novaine Ua Ntev Li Cas?

Zoo Siab

• Yuav ua li cas nws ua haujlwm
• Ntev npaum li cov teebmeem ntawm Novocaine yuav nyob ntev li cas?
• Cov xwm txheej uas cuam tshuam ntev npaum li cas Novocaine kav ntev
• Kev phom sij ntawm kev siv Novocaine
• Cov nqa mus

Novocaine yog dab tsi?

Novocaine, hom tshuaj ntawm procaine, yog ib qho tshuaj loog hauv tshuaj. Qhov tshuaj loog hauv zos yog tshuaj los yog txheej txheem uas siv los loog qee qhov ntawm lub cev. Tsis zoo li suav tshuaj loog, tshuaj loog hauv zos tsis ua rau koj tsis nco qab.

Yuav siv cov tshuaj loog rau lub zos tom qab cov txheej txheem me:

• txhaws rau hniav kom hniav
• txhab kaus tshem tawm
• cov txheej txheem ntawm daim tawv nqaij me, xws li tshem tawm cov mole lossis wart
• qee yam ntawm kev phais qhov muag, xws li tshem tawm cataract
• Tso me me (thaum ib qho hnoos qeev tawm ntawm ib feem ntawm koj lub cev mus kuaj hauv lub tshuab tsom)

Tsim tawm hauv xyoo 1905, Novocaine yog thawj lub tshuaj tua hluavtaws hauv zos kom tau dav siv hauv Tebchaws Asmeskas. Ua ntej Novocaine, cocaine feem ntau siv hauv tsev kho mob yog qhov tshuaj loog hauv zos. Txawm hais tias muaj cov tshuaj loog tshiab ntau hauv ib cheeb tsam tau tsim los, Novocaine tseem siv qee zaum thaum qee cov txheej txheem.

Yuav ua li cas nws ua haujlwm

Novocaine ua haujlwm los ntawm kev thaiv cov hlab ntsha hauv koj lub cev los ntawm xa cov cim qhia mob rau koj lub hlwb. Tus kws kho mob lossis kws kho hniav tuaj yeem siv nws txhawm rau qee qhov ntawm lub cev uas lawv ua haujlwm rau kom koj tsis txhob hnov ​​mob dab tsi thaum ua haujlwm.

Ntev npaum li cov teebmeem ntawm Novocaine yuav nyob ntev li cas?

Cov kev cuam tshuam ntawm Novocaine tsis nquag nyob ntev rau hauv lub cev. Qhov tseeb, Novocaine yog qhov luv tshaj plaws-ua yeeb yam tshuaj loog. Tom qab Novocaine txhaj, koj yuav pib lub siab tom qab 5 txog 10 feeb. Hnov kev mloog tus lej feem ntau li 30 mus rau 60 feeb.

Txij li Novocaine los ntawm nws tus kheej muaj lub sijhawm luv luv ntawm kev nqis tes ua, nws tau siv feem ntau ua ke nrog epinephrine (adrenaline) los ua cov teebmeem ntev dua me ntsis. Yog tias Novocaine tau muab tshuaj nrog epinephrine, qhov cuam tshuam ntev li 90 feeb.

Cov xwm txheej uas cuam tshuam ntev npaum li cas Novocaine kav ntev

Raws nraim li ntev npaum li cas cov kev cuam tshuam ntawm Novocaine kawg tseem nyob ntawm cov koob tshuaj uas koj tus kws kho mob lossis kws kho hniav muab. Cov koob tshuaj sib txawv nrog hom txheej txheem uas koj tab tom muaj, qhov loj me ntawm thaj chaw uas yuav tsum tau loog, thiab cov lej ntawm cov leeg ntshav uas yuav tsum tau txhaws. Koj tus kws kho mob tseem yuav muab koj ntau dua yog tias lawv xav ua kom qhov chaw tsis ntev ntev kom ua tiav txoj kev ua. Cov teebmeem ntawm Novocaine kuj txawv me ntsis ntawm ib tus neeg mus rau lwm tus.

Hauv lub cev, Novocaine ua tiav (metabolized) los ntawm enzyme lub npe hu ua pseudocholinesterase. Kwv yees li 1 ntawm txhua 5,000 tus tib neeg muaj lub caj ces ua rau lawv tsis tuaj yeem rhuav tshem (hydrolyze) Novocaine thiab cov tshuaj zoo sib xws. Tus mob no yog hu ua pseudeocholinesterase deficiency. Nws muaj ntau nyob rau qee cov pejxeem, suav nrog Persian tus neeg zej zog Persian thiab Alaska Ib Txwm. Cov neeg uas muaj qhov tsis txaus no rhiab rau Novocaine, thiab nws cov teebmeem yuav nyob ntev dua.

Kev phom sij ntawm kev siv Novocaine

Novocaine pom tias muaj kev nyab xeeb heev. Nws muaj peev xwm yuav haus ntau tshaj rau Novocaine, tab sis koj tus kws kho mob thiab kws kho hniav yuav siv kev laij lej tshwj xeeb kom ntseeg tau tias qhov no tsis tshwm sim. Siv Novocaine nrog rau epinephrine kuj tseem tuaj yeem pab txo qhov muaj peev xwm dhau ntawm kev noj tshuaj vim tias Novocaine xav tau tsawg dua los ua lub zog pab ceev.

Novocaine raug muab tso rau hauv lub cev los ntawm kev txhaj tshuaj, uas tuaj yeem tsis yooj yim lossis mob rau qee leej neeg. Koj yuav hnov ​​zoo li ua rau lub cev kub siab rau ob peb feeb vim tias cov tshuaj raug txhaj. Raws li qhov cuam tshuam ntawm Novocaine hnav tawm, koj tuaj yeem hnov ​​qhov kev hnov ​​qab nyob hauv thaj chaw uas tau txhaj tshuaj. Thaj chaw tseem yuav hnov ​​mob.

Cov kev mob tshwm sim los ntawm Novocaine feem ntau yog mob me heev thiab feem ntau yuav ploj mus sai. Lawv suav nrog:

• loog lossis tingling ncus (zoo li koob thiab koob)
• mob taub hau
• kiv taub hau
• tsaug zog
• qoj ib ce
• mob me ntawm qhov chaw txhaj tshuaj

Nws muaj peev xwm yuav muaj kev tsis haum rau Novocaine, tab sis qhov no tsis tshua muaj neeg pom. Cov tsos mob ntawm kev tsis haum tshuaj rau Novocaine muaj:

• khaus
• khaus
• ua pa nyuaj
• o ntawm lub ntsej muag lossis ob txhais tes
• tsis nco qab

Cov nqa mus

Novocaine feem ntau siv rau cov txheej txheem kav ntev dua 90 feeb. Qhov no vim hais tias cov teebmeem ntawm Novocaine muaj lub sijhawm luv. Novocaine feem ntau yuav kav ntev li 30 thiab 90 feeb. Lub sijhawm nws yuav nyob ntawm qhov txheej txheem uas koj muaj thiab yog tias epinephrine siv nrog Novocaine.

Txawm li cas los xij, Novocaine tsis raug siv ntau niaj hnub no piv rau lwm cov tshuaj loog hauv zos. Koj tus kws kho mob lossis kws kho hniav yuav xaiv los siv lidocaine (Xylocaine). Cov tshuaj no zoo li ntev dua li Novocaine (li ntawm 1.5 mus rau 2 teev, nyob ntawm seb siv tshuaj epinephrine los tsis siv).

Yog tias koj muaj kev txhawj xeeb lossis lus nug txog cov tshuaj loog hauv zos siv thaum kho mob lossis kho hniav, nug koj tus kws kho mob lossis kws kho hniav.