Kev noj qab haus huvNpaj

Qhov muag poob "Nevanak": kev txheeb xyuas thiab cov lus qhia siv, analogues

Dab tsi yog qhov muag dauv rau Nevanak? Contraindications rau kev siv cov cuab yeej no, nws cov lus qhia rau kev siv, kev mob tshwm sim thiab kev tshwm sim yuav tau muab los tham hauv cov ntaub ntawv ntawm tsab xov xwm no. Ntxiv mus, peb yuav qhia rau koj txog qhov ntau npaum li cas cov nqi tshuaj no, nws muaj dab tsi nws muaj thiab cov kws kho tshwj xeeb xav txog nws li cas.

Muaj pes tsawg leeg ntawm cov tshuaj, nws daim ntawv tso tawm thiab ntim khoom

Pob ntseg muag "Nevanak" mus muag li 0.1% ncua kev kawm ntawv, uas muaj peev xwm muaj lub teeb daj lossis xim xim daj.

1 ml ntawm cov tshuaj no muaj 1 mg ntawm napafenac. Raws li rau cov khoom seem, qhov kev npaj muaj xws li cov nram qab no: 50% ntawm benzalkonium chloride, sodium hydroxide, tyloxapol, mannitol, carbomer, disodium edetate, sodium chloride thiab purified water.

Qhov muag ntws "Nevanak" tuaj yeem muas tau nyob rau hauv lub raj mis-cov dej khov ua los ntawm tsawg-ntom polyethylene. Raws li txoj cai, xws li cov tshuaj no muab tso rau hauv ib lub thawv ntawv.

Pharmacological yam ntxwv ntawm cov tshuaj

Ncos "Nevanak" qhov muag yog active hauv daim ntawv ntawm ib tug uas tsis yog-tshuaj anti-inflammatory siv yeeb tshuaj nrog analgesic thiab anti-inflammatory kev txiav txim.

Tom qab pleev xim rau daim ntawv thov, lub caij pib ntawm cov tshuaj muab nkag mus rau hauv lub qhov muag ntawm lub qhov muag. Muaj, nrog kev pab ntawm hydrolases, nws hloov mus ua amphenac tshwm sim. Lub caij no txwv tsis pub qhov kev txiav txim ntawm cyclooxygenase, uas yog, qhov enzyme uas tsim nyog rau kev tsim cov prostaglandins.

Thaum siv cov tshuaj no, lub edema ntawm lub qhov muag ntawm lub qhov muag tau pom kev txo, thiab tag nrho cov mob syndromes ploj. Nws yuav tsum tau sau tseg tias cov tshuaj no tsis muaj cov nyhuv rau ntshav siab (hauv nruab siab).

Pharmacokinetics ntawm cov tshuaj

Ntev npaum li cas yog cov tshuaj "Nevanak" (qhov muag tso) absorbed? Cov lus teb ntawm cov kws kho mob hais tias cov tshuaj no yog absorbed theej sai heev los ntawm lub pob kws ntawm qhov muag pom.

Nrog rau txhua txhua hnub peb zaug ntawm cov quav tshuaj yeeb yaj dej tom qab 2 xuab moos nyob hauv cov ntshav ntshav, cov ntsiab lus tsis tshua muaj cov tshuaj lom neeg.

Nrog cov tshuaj pleev siv tshuaj ntawm cov tshuaj nyob rau hauv tus qauv ntawm cov hluav taws xob hauv nruab nrog, cov nquag ua tiav hlo tam sim ntawd mus rau amphotis. Tom qab ntawd, nws cov metabolism proceeds los ntawm hydroxylation ntawm aromatic suab nrov. Tom qab, qhov no ua rau cov tsos ntawm conjugates nrog glucuronic acid.

Ib tug tsis tuaj yeem pab hais tias lub qhov muag poob "Nevanak", yuav tsum muaj ntau dua, lawv cov khoom ua haujlwm, tsuas yog siv los ntawm ob lub raum. Txawm li cas los xij, qhov ntau ntawm amfenac thiab napafenac hauv cov zis tsis muaj nuj nqis.

Cov tshuaj "Nevanak" (qhov muag tshuaj): cov lus qhia siv

Tus neeg sawv cev uas peb xav tau tsuas yog siv qhov tshuaj ntsuam. Ua ntej siv, tus neeg poob siab yog sib zog sib zog. Tom qab ntawd nws yog qhib thiab ib tug poob drips rau hauv lub conjunctival hnab. Ua li no peb zaug ib hnub.

Raws li txoj cai, kev kho nrog cov tshuaj no pib raws nraim hnub ua ntej qhov kev kho phais, uas yuav tsum tau ua rau kev tshem tawm cov kab mob cataracts. Ntxiv mus, txoj kev kho no tseem ua rau thawj ob lub lim piam ntawm kev siv sij hawm tom qab, nrog rau hnub ntawm lub lag luam nws tus kheej. Los ntawm txoj kev, rau 60-120 nas this ua ntej kev phais, nws yog qhov pom zoo kom tso ib qho kev poob qis ntawm cov khoom kho mob.

Cov kev qhia rau kev siv cov tshuaj tsuag

Lub hom phiaj ntawm Nevanak ncos zoo li cas? Nrog farsightedness thiab shortsightedness, lawv tsuas sau yog hais tias tus neeg mob muaj inflammatory tej yam kev mob uas tau tshwm sim tawm tsam phais kev pab rau kev tshem tawm ntawm cov kab mob cataracts. Tsis tas li ntawd, cov tshuaj no yog siv los tiv thaiv thiab kho cov mob pob kws kho mob tom qab.

Contraindications mus rau kev siv ntawm dauv

Hauv cov kis twg kuv tuaj yeem siv tsis tau qhov muag "Nevanak"? Analogs ntawm cov tshuaj no thiab cov tshuaj nws tus kheej muaj cov nram qab no contraindications:

  • Hnub nyoog ntawm tus neeg mob hnub nyoog qis dua 18 xyoo (kev ua tau zoo thiab kev nyab xeeb ntawm cov tshuaj hauv cov menyuam tsis tau kawm);
  • Mob txhaws ntswg (acute rhinitis), mob ntsws (urticaria) thiab mob ntsws ntsws (bronchial hawb pob) los ntawm kev noj haus ntawm NSAIDs los yog acetylsalicylic acid;
  • Siab rhiab heev rau cov ntsiab lus ntawm cov tshuaj thiab rau lwm cov NSAIDs.

Ib qho overdose ntawm ib lub tshuaj

Txog hnub tim, cov neeg muaj tshuaj ntau dhau "Nevanak" tsis tau txheeb xyuas. Nyob rau hauv cov ntaub ntawv ntawm kev sib cuag nrog lub qhov muag nyob rau hauv tshaj, qhov kev npaj yuav tsum tau rinsed nrog dej sov.

Tej Teebmeem

Dab tsi yog cov kev mob tshwm sim ntawm qhov muag tshuaj "Nevanak"? Raws li txoj kev qhia uas txuas nrog rau cov tshuaj no, cov tshuaj no muaj ntau yam tsis zoo. Yog li, ua ntej siv nws, tus neeg mob yuav tsum nrog tus kws kho mob ib txwm nrog.

Yog li cas cov kev mob tshwm sim ntawm Nevan qhov muag dauv? Cov kev sib txuas lus thiab kev kho rau tus kheej tau qee zaum ua rau cov kev tshwm sim hauv qab no:

  • Local tshua. Qee zaum, cov neeg mob uas siv cov tshuaj no muaj qhov mob hnyav thiab khaus khaus ntawm lub qhov muag, thiab ntxiv tus kab mob keratitis, qhuav conjunctiva, qhov muag plooj, ua pob ua rau ntawm cov tawv muag ntawm lub qhov muag, thiab lub cev txawv ntawm lub cev. Nws tseem tuaj yeem ua rau cov tsos mob ntawm cov tawv nqaij, keratitis, hlab ntaws, tawm ntawm qhov muag, choroidal effusion, photophobia, qhov muag irritations, allergic conjunctivitis, qhov muag tsis pom kev, tsis xis nyob hauv ob lub qhov muag, nce dua thiab tsim teebmeem hyperemia.
  • Mauj kev phiv. Qee zaus cov neeg mob uas siv cov tshuaj no muaj mob taub hau, nrog rau ntshav siab, xeev siab, qhov ntswg, ntuav, qhov ncauj qhuav, mob siab thiab mob plab (ntawm dermatochalasis).

Lwm cov kev mob tshwm sim los ntawm kev siv tshuaj yaj yeeb "Nevanak" (qhov muag tso) ua rau? Cov kws kho mob hais tias kev noj tshuaj tej zaum kuj yog qhov ua rau muaj kab mob kiav txhab, kab mob los yog epithelial disease ntawm lub pobntseg, kev puas tsuaj rau lub pobntseg, tsim ntawm inflammatory infiltrate uas tshwm sim nyob rau hauv lub chamber anterior ntawm lub qhov muag. Ntxiv mus, tus neeg sawv cev no tuaj yeem cuam tshuam qhov kev kho mob ntawm cov pob txha, txo qhov muag pom tseeb thiab pab txhawb rau ntawm qhov mob siab ntawm lub pob kws.

Yuav ua li cas thaum muaj kev phiv tshuaj?

Yog tias, tom qab tso cov tshuaj tso rau hauv peb lub cev, koj muaj kev mob tshwm sim, ces nws yuav pom zoo kom siv cov tshuaj tam sim ntawd. Tsis tas li ntawd, cov tshuaj yuav tsum tsis txhob siv rau cov neeg mob uas muaj qhov ua rau mob khaub thuas.

Ib qho tsis tuaj yeem pab qhia hais tias kev siv cov tshuaj uas tsis yog siv tshuaj tua kab mob hauv zej zos tuaj yeem pom tias cov neeg mob muaj teeb meem tom qab kev kho mob hawb pob, mob khaub thuas epithelial defects, mob khaub thuas kev tiv thaiv, mob ntshav qab zib mellitus, rheumatoid caj dab, thiab lwm yam kab mob qhov muag los yog rov ua haujlwm phais Siv sij hawm ntev, muaj kev pheej hmoo siab ntawm kev phiv los ntawm lub pob kws. Los ntawm txoj kev, qhov tseeb no muaj peev xwm tsim ib qho kev ua phem ntawm kev tsis pom kev.

Kev sib tham nrog lwm cov tshuaj

Raws li kev tshawb fawb, nrog rau kev siv cov tshuaj sib tov ua ke "Nevanak" nrog lwm cov tshuaj, cov kev tsis zoo yog tsis zoo li.

Tsis tas li ntawd, tam sim no tsis muaj cov ntaub ntawv qhia txog tib lub sijhawm siv cov tshuaj thiab cov plhaw prostaglandin rau cov lus nug. Tab sis, muab cov mechanisms ntawm kev txiav txim ntawm cov yeeb tshuaj no, lawv cov ntawv xeem ib theem yog ntxim nyiam heev.

Yog hais tias muaj mob loj, lub qhov muag poob "Nevanak" siv nrog lwm cov kev npaj (ophthalmic), uas yog tsim rau cov tshuaj pleev cov tshuaj. Nyob rau hauv cov ntaub ntawv no, lub interval ntawm lawv instillation yuav tsum muaj tsawg kawg yog tsib feeb.

Lub sijhawm pub niam mis thiab cev xeeb tub

Kuv puas siv tau cov tshuaj nevanak thaum lub caij muaj menyuam hauv plab (nrog rau lub iav los yog farsightedness)? Cov kws khomob muab lo lus teb rau lo lus nug no. Thaum lub cev xeeb tub, qhov tshuaj no txwv tsis pub. Tshaj li, yog tias cov tshuaj tau sau rau ib leej niam hluas thaum lub sijhawm pub mis, tom qab ntawd ces yuav tsum tsis txhob noj niam mis tam sim ntawd.

Cov kev sim ntawm kev sim cov tsiaj txhu qhia cov noob tshuaj lom ntawm tus neeg sawv cev ntawm kev saib xyuas. Nrog kev xyuam xim ntawm kev ua haujlwm ntawm cov khoom ua rau cov menyuam mos ab, cov kev tswj hwm tshuaj (ntau tshaj 10 mg / kg) txhua lub sijhawm coj mus rau dystocia, thiab ntxiv zuj zus ntawm cov kev noj tshuaj abortions, txo kev loj hlob thiab nyhav ntawm embryos thiab txo qis dua ntawm lawv txoj sia.

Ib tug tsis tau tab sis hais tias nyob rau hauv cev xeeb tub luav, noj cov tshuaj no nyob rau hauv qis tshuaj lom neeg tsawg (30 mg / kg) txhua lub sijhawm tau nce ntxiv ntawm kev ua rau malformations ntawm luav.

Cov lus qhia tshwj xeeb ntawm kev siv qhov muag tshuaj

Kuv tuaj yeem tau qhov muag tshuaj "Nevanak"? Nyob rau hauv Grodno thiab lwm cov nroog Belarusian, thiab nyob hauv peb lub teb chaws, cov tshuaj no yog muag hauv txhua lub tsev muag tshuaj.

Cov neeg mob uas tau sau cov tshuaj no yuav tsum zam kom ntev heev rau lub hnub.

Kev siv cov nonsteroidal cov neeg ua haujlwm (hauv zos) ua tau yooj yim ua rau kev tsim tawm ntawm keratitis. Nyob rau qee tus neeg mob uas raug mob, kev siv cov tshuaj no ntev heev ua rau lub pobtw hnyav, tawg ntawm lub hlwb, thiab qhov mob ntawm lub qhov muag, qhov tob hau thiab qhov txhaws qa. Xws li cov kev mob tshwm sim tuaj yeem ua rau pom kev tsis pom kev. Cov neeg mob uas muaj cov cim ntawm cov hlwb tawg ntawm lub hlwb yuav tsum siv tam sim ntawd siv cov tshuaj. Lawv yuav tsum tau nyob hauv kev saib xyuas nruj nruj.

Kev siv cov tshuaj nonsteroidal (hauv zos) ua ke nrog kev ua haujlwm ntawm kev ua haujlwm yuav ua rau mob ntshav khov, nrog rau hyphema. Yog li ntawd, xws li qhov muag tshuaj yuav tsum tau siv nrog kev ceev faj los ntawm cov neeg mob uas nws tab tom los ntshav. Tib yam muaj tseeb rau cov neeg mob uas noj cov tshuaj uas nce cov ntshav coagulation sij hawm.

Qhov teeb meem ua ntej peb medicament muaj ib tug preservative xws li benzalkonium chloride. Raws li cov kws kho mob tshwj xeeb, nws tuaj yeem ua rau qhov muag tsis zoo, nrog rau qhov sib thooj ntawm cov iav ntsiab muag. Los ntawm txoj kev, nqa lub kawg nws yog tsis pom zoo thaum lub sij hawm lub postoperative lub sij hawm (tom qab cataract). Tsis tas li ntawd, hu tsis tau lo ntsiab muag thaum siv tshuaj kho nrog Nevanac.

Ib tug ua tsis tau tab sis nco ntsoov qhov tseeb tias benzalkonium chloride, uas yog ib feem ntawm cov tshuaj, muaj peev xwm ua tau rau cov mob toxic ulcerative keratitis thiab cov nqaij tawv keratitis nyob rau hauv tus neeg mob. Hauv kev xav txog qhov no, nrog lub caij nyoog thiab kev siv tshuaj ntau heev yuav tsum tau saib xyuas kev kho mob tshwj xeeb ntawm cov mob ntawm cov neeg mob.

Kev siv cov tshuaj tua kab mob hauv zos tsis tuaj yeem tiv thaiv cov kev mob tshwm sim ntawm lub qhov muag, vim lawv tsis muaj cov tshuaj antimicrobial. Nyob rau hauv cov ntaub ntawv ntawm kev loj hlob ntawm xws li ib tug kab mob, ib daim ntawv thov ntawm NSAIDs nrog antibacterial ua hauj lwm yuav tsum tau ua tawm raws li nrog tag nrho cov kev ceev faj.

Nrog rau kev siv ntawm nepafenac, muaj ib qho tsim tau kev sib txuam-rhiab heev rau phenylacetic acid derivatives, acetylsalicylic acid, thiab lwm cov neeg uas tsis yog tshuaj steroidal.

Thaum lub sij hawm siv cov tshuaj no tsis tshua pom zoo kom kov lub hau ntawm lub raj mis nrog rau cov tshuaj rau ib qho chaw, kom tsis txhob muaj cov kab mob sib kis. Tom qab siv, lub raj mis yuav tsum kaw zoo.

Analogs thiab cov nqi ntawm cov tshuaj

Ntau npaum li cas lub qhov muag tshuaj poob qis "Nevanak" (Belgium) tus nqi? Nyob rau hauv cov chaw muag khoom nyob rau hauv Moscow thiab lwm lub zos ntawm peb lub teb chaws, no siv tshuaj yaj yeeb nyob rau hauv tus nqi ntawm 5 ml yuav tau muas rau 500-600 Lavxias rub. Yog tias yog vim li cas koj tsis tuaj yeem nrhiav cov tshuaj no, ces nws yuav tsum muab hloov nrog ib qho analog. Raws li xws li ib tug yeeb tshuaj tej zaum yuav ua qhov muag tshuaj "Nepafenac."

Ncuav "Nevanak": lub tswv yim ntawm cov kws txawj thiab cov neeg mob lub tswv yim

Cov kws kho mob feem ntau tuav lub tswv yim tias tsis muaj qhov muag tshuaj "Nevanak" ua ib txoj kev phais mob rau kev tshem tawm cov kab mob cataracts tsis zoo. Yog li, cov tshuaj no feem ntau sau rau cov neeg mob uas muaj tus kab mob no, tshwj xeeb tshaj yog tias kev lag luam yog npaj rau yav tom ntej.

Raws li rau cov neeg uas tau sau cov tshuaj no, lawv tsis pom qhov pom kev ntawm lawv. Tshaj li, nrog rau lub sij hawm ntev siv yeeb siv tshuaj no ua rau ntau ntau qhov kev phiv. Piv txwv, qee cov neeg mob tsis txaus siab txog cov tsos mob ntawm lub qhov muag, thiab lwm tus neeg tsis txaus siab txog kev hnov mob.

Raws li cov lus qhia, nrog rau cov kev mob tshwm sim, kev siv cov tshuaj tsuag yuav tsum tau nres tam sim ntawd, uas yog kev ntxhov siab rau ntau tus neeg mob. Tom qab tag nrho, ib lub raj mis ntawm cov tshuaj no tseem kim heev.

Cov ntsiab lus thiab tej yam kev mob rau cia ntawm medicinal khoom

Khaws qhov muag "Nevanak" zoo dua nyob ntawm qhov ntsuas kub ntawm 5-8 degrees hauv qhov chaw tsis ncav cuag cov me nyuam me. Txee lub neej ntawm cov tshuaj no yog 2 xyoos. Siv cov cuab yeej no yuav tsum yog li ntawm plaub lub lis piam tom qab qhib lub raj mis-cov dej. Tom qab lub hnub tso tawm ntawm lub pob, cov khoom siv yuav tsum tsis txhob siv.

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