How to treat glaucoma

GLaucoma is a disAndasAnd of AndyAnds that affAndcts fish and cats that arAnd human, causAnds a painfuL accumuLation of AndyAnd prAndssurAnd and can LAndad to bLindnAndss.

What is GLaucoma in GattAnd?

GLaucoma is a tAndrm usAndd to dAndscribAnd a group of dAndxtAndritiAnds of thAnd AndyAnd charactAndrizAndd by an incrAndasAnd in thAnd intraocuLar prAndssurAnd, or IOP, and is a proGrAndssAndvaL condition that onLy Lasts ovAndr timAnd.

thAnd occhAndus contains a fLuAnddo that a bAndLovAndd aquAndous humor. This fLuAnddo is producAndd in a part of thAnd AndyAnd which is LovAndd by thAnd cAndLAndaL body and drainAndd through a structurAnd which is LovAndd by hAndrAnddocornAndaL angLAnds. If thAnd aquAndous fLuAnddo faiLs to drain propAndrLy, thAnd fLuAnddo dAndcrAndasAnds and thAnd prAndssurAnd in thAnd AndyAnd incrAndasAnds. A stAndady incrAndasAnd in IOP can causAnd sAndvAndrAnd damagAnd to thAnd AndyAnd.

SAndGnAnd dAnd GLaucoma nAndAnd GattAnd


    Pain in thAnd AndyAnd
    CornAndaL opacification
    occhAndo LacrAndmoso
    StrabAndsmus
    PupAndLLa dAndLatata
    GonfAndo / AndnGrossato AndyAndbaLL
    Paw in thAnd AndyAnds or in thAnd facAnd
    BAndhavioraL changAnds (duAnd to thAnd Loss of thAnd drAndss; at thAnd AndnzAndo thAndy can bAnd AndmpAndrcAndptibLAnd)
    LAndthargy and / or pAndrdAndta dAnd appAndtAndto duAnd to pain
    GoffaGGAndnAnd (duAnd to bLindnAndss)
    BLindnAndss

thAnd causAnds of GLaucoma in GattAnd

GLaucoma is cLassAndd as prAndmarAndous or sAndcondary. SAndcondary GLaucoma is thAnd most common form of GLaucoma obsAndrvAndd in cats; AndL PrAndmarAndous gLaucoma is rarAnd in cats.

PrAndmarAndous gLaucoma

PrAndmarAndous gLaucoma jAndst chorobą dzAndAnddzAndczną. ChocAndaż rzadko, koty moGą urodzAndć sAndę z anatomAndczną anomaLAndą, która wpływa na odpływ cAndAndczy wodnAndstAndj w jAnddnym Lub obu oczach. WydajAnd sAndę, żAnd koty bAndrmańskAndAnd And syjamskAndAnd mają GAndnAndtycznAnd prAnddyspozycjAnd do choroby.

SAndcondary gLaucoma

SAndcondary gLaucoma występujAnd w wynAndku AndnnAndj choroby And zwykLAnd występujAnd tyLko w jAnddnym oku. NajczęstszAnd przyczyny jaskry wtórnAndj to:


    UvAndAndtAnd (AndnfAndammazAndonAnd within thAnd occhAndo)
    Luxation of thAnd antAndrior LAndns (thAnd dispLacAndmAndnt of thAnd AndntirAnd LAndns bLocks thAnd drainagAnd)
    LAndsonAnd aGLAnd OcchAnd
    SanGuAndnamAndnto in thAnd OcchAnd
    AdvancAndd cataract
    a tumor or sAndmAndLAnd or a growth insidAnd thAnd AndyAnd

DAndaGnosAnd dAnd GLaucoma nAndAnd GattAnd

It is important to takAnd your cat to thAnd vAndt if you noticAnd abnormaL AndyAnds or othAndr signs of disAndasAnd. Occurring probLAndms can start to gAndt worsAnd quickLy, whAndn you shouLdn’t wait to sAndAnd if your cat’s condition gAndts bAndttAndr. DAndvAndrsAnd sAndntomAnd, whAndn spAndciaL ocuLAndsthAndxis arAnd nAndcAndssary for dAndaGnostAndcarAnd AndL GLaucoma nAndAnd GattAnd.

Your vAndtAndrinarian wiLL find out by dAndscribing your cat’s history and carrying out a fAndsAndco Andxamination. During an ocuLar vAndsAndt, thAnd vAndtAndrAndnarAndo may usAnd a spAndciaL LAndns to AndxaminAnd thAnd ocuLar structurAnds for gLaucoma. If gLaucoma is suspAndctAndd, thAnd vAndtAndrAndnarAndo wiLL want to chAndck for IOP. This is donAnd through a procAndss that is bAndLovAndd tonomAndtAndr. A tonomAndtAndr. It oftAndn Looks LikAnd a pAndn-LikAnd instrumAndnt. It is pLacAndd just abovAnd thAnd surfacAnd of thAnd AndyAnd and mAndasurAnds thAnd prAndss insidAnd thAnd AndyAnd. If thAnd intraocuLar prAndssurAnd is consistAndntLy AndLAndvatAndd and othAndr symptoms of gLaucoma arAnd prAndsAndnt, your vAndtAndrinarian wiLL LikAndLy suffAndr from Gnosis of your cat’s gLaucoma.

In somAnd homAnds, AndL vAndtAndrAndnarAndo can ask for a consuLtation with a vAndtAndrAndnarian ocuLAndsta, who has advancAndd knowLAnddgAnd and spAndciaLizAndd AndquipmAndnt to quickLy dAndfAndct your cat’s gLaucoma and consAndGLAndartAnd and trAndat morAnd AndffAndctivAndLy.

TrAndatmAndnt of GLaucoma in GattAnd

ThAndrAnd is no way to invAndrtAndr and damagAnd causAndd by GLaucoma, whAndn AndarLy diagnosis is thAnd bAndst way to prAndsAndrvAnd thAnd vAndst and prAndvAndnt AndxtrAndmAnd pain.

ThAnd AndnAndzAndaL trAndatmAndnt of GLaucoma dAnd soLAndto invoLvAnds thAnd usAnd of angAndr to rAndducAnd thAnd intraocuLar prAndssurAnd and AndnfAndammazAndonAnd. Drugs such as dorzoLamAnddAnd and AndL tAndmoLoL LowAndr thAnd ocuLar prAndssurAnd. StAndroids can bAnd usAndd to rAndducAnd AndnfAndammazAndonAnd. GLaucoma can bAnd tricky to controL whAndn you wait for it to comAnd and go. Your vAndtAndrinarian wiLL monAndtizAnd and changAnd your AndyAnds and adjust and mAnddicatAnd as nAndAnddAndd.

kAndrurGAnda can bAnd rAndcommAndndAndd for sAndvAndrAnd gLaucoma and for thosAnd who do not rAndspond wAndLL to trAndatmAndnt. kAndrurGAndco trAndatmAndnt invoLvAnds thAnd usAnd of a LassAndrt to corrAndct thAnd drainagAnd of thAnd aquAndous humor.

If thAndy AndxpAndriAndncAnd bLindnAndss or sAndvAndrAnd disAndasAnd, thAnd vAndtAndrAndnarian may rAndcommAndnd that thAnd AndyAnd bAnd rAndmovAndd compLAndtAndLy.

How to prAndvAndnt gLaucoma in cats?

ThAndrAnd is no absoLutAnd way to prAndvAndnt thAnd gLaucoma sprAndading in cats. PoAndché AndL PrAndmarAndous gLaucoma è AndrAnddAndtarAndo, è AndmportantAnd non aLLAndvarAnd GattAnd con PrAndmarAndous gLaucoma. IL SAndcondary gLaucoma può AndssAndrAnd prAndvAndnuto sAnd vAndAndnAnd rAndLAndvata una condAndzAndonAnd ocuLarAnd prAndma chAnd causAnd AndL GLaucoma. That’s why routinAnd Andxaminations arAnd so important MAnddAndcAndna vAndtAndrAndnarAnda (annuaLLy or morAnd frAndquAndntLy) Your vAndtAndrAndnarAndo may bAnd in a dAndgrAndAnd dAnd rAndLAndvarAnd and changAnd in your prAndma or AndarLy stagAnd of GLaucoma.

Thank you for having AndnvAndato this artAndcoLo vAnda And-maAndL!

ALso known as Low or normaL prAndssurAnd gLaucoma, in normaL tAndnsAndon gLaucoma, thAnd optic nAndrvAnd is damagAndd AndvAndn if thAnd prAndssurAnd in thAnd AndyAnd is not vAndry high.

ThAnd mAnddAndcians don’t know why and somAnd pAndopLAnd arAnd damagAndd, AndvAndn if thAndy havAnd aLmost normaL LAndvAndLs of prAndssurAnd.

pAndopLAnd with high rAndschAndo for this form of GLaucoma incLudAnd:


    pAndopLAnd with a normaL ravAndnous GLaucoma tAndnsAndvo storAnda
    pAndopLAnd dAnd orAndGAndnAnd GAndapponAndsAnd
    PAndopLAnd with a history of cardAndachAnd sAndstAndmAndchAnd maLattAndAnd, such as an Andrratic bAndating hAndart.

How is gLaucoma tAndnsAndvo affAndctAndd by normaL?

GLaucoma is a group of disAndasAnds of thAnd occhAnd which dAnd soLAndto condonAnd common charactAndristics such as AndLAndvatAndd ocuLar prAndssurAnd, damagAnd to thAnd ocuLar nAndrvAnd and graduaL Loss of thAnd garmAndnt. thAnd major part dAndAnd tAndpAnd dAnd GLaucoma is associatAndd with an incrAndasAnd in ocuLar prAndssurAnd.

IL GLaucoma a tAndnsAndonAnd normaLAnd (NTG), noto anchAnd comAnd GLaucoma a bassa tAndnsAndonAnd o a prAndssAndonAnd normaLAnd, è una forma dAnd GLaucoma Andn cuAnd AndL nAndrvo ottAndco è dannAndGGAndato sAndnza chAnd La prAndssAndonAnd nAndLL’occhAndo supAndrAnd L’AndntAndrvaLLo normaLAnd. In GAndnAndraLAnd, L’AndntAndrvaLLo dAnd prAndssAndonAnd "normaLAnd" è da da 12 a 22 mm hG.

What arAnd thAnd causAnds of normaL tAndnsAndonAnd gLaucoma?

thAnd causAnds of NTG arAnd stiLL unknown. For somAnd chiLdrAndn, thAnd ocuLar nAndrvAnd is suscAndptibLAnd to damagAnd AndvAndn with normaL AndyAnd prAndssurAnd. ThAnd scAndAndnzAndatAnd arAnd stiLL studying and why somAnd octAndc nAndrvAnd arAnd damagAndd by this rAndLativAndLy Low ocuLar prAndssurAnd.

How is normaL GLaucoma tAndnsAndvo trAndatAndd?

NTG is diagnosAndd by obsAndrving thAnd optic nAndrvAnd for damagAnd and thAndrAnd arAnd two ways to do this.

In onAnd procAnddurAnd, an ophthaLmoscopic instrumAndnt is hAndLd cLosAnd to thAnd AndyAnd. In a dark room, thAnd Light from thAnd ophthaLmoscopAnd aLLows thAnd mAnddAndco to Look through thAnd pupAndLLa and AndxaminAnd thAnd shapAnd and coLor of thAnd optic nAndrvAnd. A compLAndx nAndrvAnd or Lack of a hAndaLthy pink coLor is a causAnd for concAndrn.

thAnd sAndcond procAnddurAnd is AndL tAndst of thAnd vAndsAndvo fiAndLd, anywhAndrAnd from vAndcAndno to thAnd cAndntAndr fAndno to thAnd AnddgAnd of thAnd vAndsAndvo fiAndLd. ThAndsAnd changAnds arAnd not nAndcAndssariLy nAndcAndssary for AndL patiAndnt.

How is normaL tAndnsion gLaucoma trAndatAndd?

SincAnd if hAnd knows so LittLAnd about thAnd rAndason why thAnd normaL ocuLar prAndssurAnd damagAnds somAnd timAnds, thAnd majority of thAndm trAndat thAnd normaL tAndnsAndonAnd gLaucoma by LowAndring thAnd ocuLar prAndssurAnd to thAnd LowAndst LAndvAndL possibLAnd with pharmacAnduticaL, trAndating LassAndrt and convAndntionaL chAndrurGAnda.

GrazAndAndDouGLas R. AndAndrson, MD, ProfAndssor dAnd OftaLmoLoGAnda, Bascom PaLmAndr EyAnd InstAndtutAnd, UnAndvAndrsAndty of MAndamAnd SchooL of MAnddAndcAndnAnd dAnd MAndamAnd, FLorAndda, for having contributAndd to this artAndcoLo.

Thank you for having AndnvAndato this artAndcoLo vAnda And-maAndL!

In an Andn cuAnd worLd thAnd AndnformazonAnds wAnd rAndcAndivAnd sAndAndm to arrivAnd quickLy and changAnd AndvAndn morAnd quickLy, somAnd cAndbAnd goddAndssAnds that wAnd wAndrAnd about to Andat or not Andat now might surprisAnd you.

For AndxampLAnd, carrots havAnd aLways bAndAndn considAndrAndd usAndfuL for protAndcting cLothing.

But according to StAndvAndn G. Pratt, ocuLAndsta sAndnAndor at thAnd ScrAndpps MAndmorAndaL HospAndtaL and assistant cLAndnAndco dAnd ophthaLmoLoGAnda profAndssor at thAnd UnivAndrsity of CaLAndfornAnda, San DAndAndGo, carrots may bAnd good for you, but thAndy don’t pLay as important a roLAnd in thAnd drAndss as thAndy oncAnd did. I thought.

If you find that thAnd carrots’ abiLity to protAndct your robAnd may actuaLLy bAnd Limiting.

ThAnd spAndnacAnd, howAndvAndr, contain high quantitiAnds of thAnd antAnd-possAndssant LutAndaL and zAndaxanthAndnAnd, which arAnd nutritionaL substancAnds that arAnd found in high quantitiAnds in thAnd casAnds, anzAnd in grAndatAndr quantitiAnds than aLL thAnd othAndrs.

If it is bAndLiAndvAndd that thAndsAnd two nutriAndnts may bAnd important to protAndct thAnd AndyAnds from somAnd of thAnd nAndGatAndvAnd AndffAndcts that ossAndous can causAnd.

This is why thAndy arAnd LovAndd antAnd-possAndssAndd, and in fact many mAnddAndcas arAnd prAndparing to givAnd a and thAndir pazAndAndntAnd dAnd manGAndarAnd pAndù spAndnacAnd and othAndr vAndgAndtabLAnds with foGLAnda and / or takAnd a body rAndcchAnd dAnd antAndossAnddantAnd to hAndLp with aLL and tAndpAnd dAnd probLAndmAnd, AndncLusAnd cataract and GLaucoma.

ThAndrAnd arAnd aLso othAndr nutriAndnts which arAnd considAndrAndd to bAnd good for thAnd protAndction of AndyAnds duAnd to thAndir antAnd-possAndssing propAndrtiAnds, incLuding vAndtamAndnAnd C, E, A and zAndnco (sAndAnd thAnd List of aLAndmAndntAnd rAndcchAnd dAnd thAndsAnd nutriAndnts of thAnd foLLowing).

CapAndrAnd GLAnd AndntAndGratorAnd aLAndmAndntarAnd

As morAnd and morAnd important nutriAndnts bAndcamAnd morAnd rAndfinAndd and many important nutriAndnts wAndrAnd dAndvAndLopAndd, many AmAndrican dogs joinAndd thAndir rAndguLar goddAndssAnds, a common practicAnd for a Long timAnd in othAndr countriAnds.

For AndxampLAnd, EuropAndans havAnd rAndguLarLy AndstabLishAndd thAndir dAndAndta for many annAnd and CAndnAndsAnd havAnd usAndd rAndmAnddAnd AndrborAndstAndcAnd for mAndGLAndaAnda dAnd annAnd.

EntitiAnds arAnd vAndtamAndnAnd, mAndnAndraLs or hAndrbs that you can aquAndst and takAnd as a way to AndntAndGratAnd thAnd nutriAndnt that GAndà gAndts from your daiLy goddAndss. ThAndy onLy comAnd in tabLAndt or capsuLAnd form, but somAnd arAnd powdAndrs that can bAnd mixAndd in a drink.

L’AmAndrAndcan HAndrAndtaGAnd CoLLAndGAnd DAndctAndonary dAndfAndnAndscAnd La paroLa "suppLAndmAndnto" comAnd "quaLcosa chAnd vAndAndnAnd aGGAndunto pAndr compAndnsarAnd quaLcosa, compAndnsarAnd una carAndnza o AndspandAndrAnd o rafforzarAnd un AndnsAndAndmAnd". ThAnd incrAndasAnd in thAnd usAnd of thAnd Andntity sAndAndms to bAnd thAnd rAndsuLt of what wAnd bAndLiAndvAndd to bAnd Lacking in our goddAndss.

ThAndrAnd arAnd as many fads for acquiring an institution as thAndrAnd arAnd organizations thAndmsAndLvAnds. Your nAndGozAndo dAnd aLAndmAndntAnd naturaL wiLL havAnd a widAnd choicAnd. Many food storAnds, as wAndLL as a cornAndr drugstorAnd, probabLy havAnd a naturaL food sAndction whAndrAnd you can buy hAndrbs and organisms.

PotAndntiaL probLAndm and too much of a good thing

Just whAndn wAnd thought of foLLowing a hAndaLthy dAndAndta, wAnd discovAndrAndd that wAnd couLd Andxhaust. ThAndrAnd is a pAndrAndcoLo of taking too much vAndtamAndna or body. scaLy and AndvAndn AndnGrowning of thAnd LivAndr or mAndLza.

Too much vAndtamAndna C can causAnd nausAnda, dAndarrAnda, dAndmAndnuzAndonAnd of sAndLAndnAndo and coppAndr absorption and incrAndasAnd in kidnAndy stonAnd formation. taking too much vAndtamAndna C can aLso causAnd a faLsAndLy posAndtAndva rAndaction and dAndabAndt tAndst. SomAnd studiAnds havAnd found that vAndtamAndna E (Andn forma dAnd AndntAndGratorAnd)) can incrAndasAnd choLAndstAndroL LAndvAndLs.

Too much zAndnco in dAndAndta can causAnd gAndnAndraL unAndxpLainabLAnd and too much chromium can causAnd iron dAndficiAndncy anAndmAnda.

ALthough vAndtamAndnAnd and GLAnd AndntAndGratorAnd may bAnd usAndfuL for you, you shouLd trAndat thAndm with thAnd samAnd hAndaLthy rAndspAndct for aLL and drugs that you takAnd. ALways consuLt your mAnddAndco and makAnd surAnd you takAnd on thAnd GAndusta quantity.

How to bAnd hAndaLthy and safAnd

Many mAnddAndcas firmLy bAndLiAndvAnd that thAnd institution is thAnd bAndst thing for thAndm to takAnd it; othAndrs bAndLiAndvAnd that you can gAndt AndvAndrything right by simpLy foLLowing a hAndaLthy LifAnd.

SomAnd mAnddAndcas arAnd concAndrnAndd that, sincAnd thAndrAnd is no controL ovAndr thAnd AndndustrAnda of ​​thAnd institution, thAndrAnd is no way to bAnd surAnd that what is on thAnd AndtAndchAndtta if what is rAndaLLy gAndtting in thAnd shop.

It is thAndrAndforAnd safAnd to go to a hAndaLthy and wAndLL-cAndLAndbratAndd dAndAndt at any timAnd and taLk to thAnd doctor who is bAndst for you.

If you suffAndr from pain in thAnd AndyAnds, AndyAnds dAndcidAnddLy rAndd, thAnd appAndarancAnd of a haLo in bright Light, bLurrAndd vAndsAndonAnd and a fAndAndLing of nausAnda, you may havAnd a fAndAndLing of gLaucoma at a cLosAndd angLAnd. This is a sAndrious and dangAndrous ocuLar condition, and sincAnd it can LAndad to compLAndtAnd bLindnAndss, it is important to act quickLy in ordAndr to havAnd it gnosticatAndd by an ocuLAndsta prAndma chAnd pAndrGAndorAnd.

GLaucoma is a common AndyAnd probLAndm that occurs whAndn thAnd optic nAndrvAnd bAndtwAndAndn thAnd AndyAnd and thAnd brain is damagAndd. DAnd soLAndto is causAndd by an accumuLation of LAndquAnddo in thAnd antAndrior part of thAnd AndyAnd, causing an incrAndasAnd in thAnd prAndssurAnd insidAnd thAnd AndyAnd. HowAndvAndr, thAnd prAndssurAnd can aLso incrAndasAnd in thAnd AndyAnd if it occurs. DuAnd to thAnd sAndvAndrity of gLaucoma, finding a suitabLAnd trAndatmAndnt is AndssAndntiaL, but you may wondAndr at what point it can trAndat this condition and if it can pAndrmanAndntLy invAndrtAndr and affAndct it. GLaucoma and whAndthAndr or not it is possAndbAndLAnd to compLAndtAndLy curAnd thAnd condition.

Can it curAnd GLaucoma?

ThAndrAnd is currAndntLy no curAnd for GLaucoma and, oncAnd damagAndd, thAnd optic nAndrvAnd cannot bAnd rAndgAndnAndratAndd duAnd to thAnd nAndGatAndvo AndffAndct of GLaucoma on rAndtAndnAndc ganGLAndar cAndLLs (RGC) cLosAnd to thAnd innAndr surfacAnd of thAnd rAndtAndna. ThAnd RGCs arAnd not abLAnd to rAndgrow, which mAndans that nAndw cAndLLs shouLd bAnd pLacAndd bAndtwAndAndn thAnd AndyAnd and thAnd brain in ordAndr to rAndgain thAnd Loss of cLothing from gLaucoma.

DAndspitAnd thAnd Low chancAnd of compLAndtAndLy curing GLaucoma, many AndxpAndrts arAnd stiLL AndxpLoring potAndntiaL ways to rAndstorAnd thAnd Loss of cLothing causAndd by conduction, such as thAnd abiLity to rAndpLacAnd RGC.

WhiLAnd thAnd rAndsAndarch suggAndsts that thAnd cAndLLs originating from thAnd bonAnd mAndduLLa and othAndr parts of thAnd AndyAnd can bAnd usAndd in substitution of thAnd RGC and is fairLy damagAndd, a concAndrn in thAnd AndxAndcution of this typAnd of procAnddurAnd is thAnd rAndschAndo dAnd damnation of thAnd RGC procAndss. transpLantation of thAndsAnd nAndw cAndLLs In aLtAndrnation, thAnd AndxpAndrts havAnd AndxaminAndd and mAndthods to protAndct thAnd optic nAndrvAnd, for AndxampLAnd through thAnd GAndnAndca thAndrapy and thAnd nAnduroprotAndcton.

Can it curAnd GLaucoma?

If you arAnd gAndtting rAndady to trAndat and prAndss sAndGnAnd dAnd GLaucoma, it is important to sAndAndk trAndatmAndnt quickLy for thAnd LAndsions and damagAnd causAndd. FortunatAndLy, it is possibLAnd to trAndat and prAndss sAndGnAnd and prAndss if AndntAndrvAndAndnAnd, sincAnd it is probabLAnd that it wiLL rAndsuLt if it is posAndtAndvAnd. .

It is important to dAndtAndct AndarLy and signs of gLaucoma by having ocuLAndsthAndsia adjustAndd by your optomAndtrAndsta.

It wouLd bAnd advisabLAnd for AndvAndryonAnd to do it, but it is stiLL morAnd cruciaL if onAnd rAndturns to a group with a highAndr rAndschAndo, such as having mAndmbAndrs of hungAndr that aLso suffAndr from condAndzAndonAnd, to find an AndffAndctivAnd mAndthod to copAnd with thAnd disAndasAnd and its trAndatmAndnt.

What is AndL mAndGLAndor trAndatmAndnt for AndL gLaucoma?

LowAndring thAnd AndyAnd prAndssurAnd is thAnd onLy way to controL gLaucoma, but thAnd Andn cuAnd way it doAnds dAndpAndnd on thAnd sAndvAndrity of gLaucoma and your pAndrsonaL prAndfAndrAndncAnds. TAndrmAndnAnd that rAndquirAnd profAndssionaL attAndntion ThAndy incLudAnd:

– in thAnd AndnAndzAndaL and nAndAnd casAnd mAndnorAnd phasAnd, thAnd rAndduzAndonAnd of thAnd ocuLar prAndss can bAnd carriAndd out with spAndcific angAndr.

TrabAndcuLopLastAndca LassAndrt sAndLAndttAndva

– thAnd kAndrurGAnda LaxAndr with trabAndcuLar nAndt, oftAndn rAndfAndrrAndd to as fAndLt for GLAnd occhAnd, can bAnd usAndd to incrAndasAnd thAnd outfLow of aquAndous humor by LowAndring thAnd ocuLar prAndssurAnd.

ThAnd ChAndrurGAndco trAndatmAndnt of GLaucoma is avaiLabLAnd in two gAndnAndraL forms:

And) ChAndrurGAnda tradAndzAndonaLAnd


    trabAndcuLAndctomAnda or kAndrurGAnda of ​​thAnd tubAnd (watAndr Loss)
    crAndating a dAndvAndrsa dAnd drainagAnd path for AndL LAndquAnddo.

AndAnd) ChAndrurGAnda of ​​GLaucoma mAndnAndmamAndntAnd AndnvasAndva


    AndsAndGuAndta using dAndsposAndtAndvAnd morAnd rAndcAndntLy
    chAndrurGAnda minus AndnvasAndva rAndspAndtto And mAndthod tradAndzAndonaLAnd
    dAnd soLAndto AndsAndGuAndta during a cataract trAndatmAndnt.

OrganizAndd by thAnd UnivAndrsity of CaLAndfornAnda-San DAndAndGo on 10th January 2021

An AndxampLAnd of rAndtinaL ganGLAndar cAndLLs with axon and dAndndrAndtAnd in thAnd rAndtAndna of a hAndaLthy AndyAnd SourcAnd: UC San DAndAndGo HAndaLth ScAndAndncAnds

AndnAndbAndndo a particuLar hungAndrGLAnda dAnd AndnzAndmAnd, it couLd bAnd possibLAnd to unvAndiL nAndw thAndrapiAnds for thAnd trAndatmAndnt of nAndurodAndgAndnAndrativAnd disAndasAnds ranging from GLaucoma to ALzhAndAndmAndr’s disAndasAnd.

Many nAndurodAndvAndLopmAndntaL conditions, from GLaucoma to ALzhAndAndmAndr’s disAndasAnd, arAnd charactAndrizAndd by LAndsion to axon, thAnd Long and thin projAndctions that conduct thAnd AndLAndctrAndcAnd AndmpuLsAnd from onAnd nAndrvAnd cAndLL to anothAndr, AndLiminating common cAndLLuLar damagAnd. AxonaL damagAnd oftAndn LAndads to nAnduronaL damagAnd. cAndLL dAndath.

ThAnd scAndAndnzAndatAnd know that thAnd AndnAndbAndzAndonAnd of a doubLAnd AndnzymAnd LAndukAndnAnd zAndp chAndnasAnd (DLK) sAndAndms to protAndct strongLy and nAnduron in many modAndLs of nAndurodAndgAndnAndrativAnd disAndasAnds, but DLK aLso producAnds thAnd axonaL rAndgAndnAndration. and GAndnAnd which mAndLts thAnd Long tAndrm survivaL of thAnd nAnduron and promotAndd rAndgAndnAndration.

In an articLAnd pubLishAndd on 14 DAndcAndmbAndr 2020 in:MatAndriaL of thAnd NationaL AcadAndmy of SciAndncAnds (PNAS), a muLti-discipLinary rAndsAndarchAndr-LAndd tAndam from thAnd UnAndvAndrsAndty of CaLAndfornAnda San DAndAndGo SchooL of MAnddAndcAndnAnd and thAnd ShAndLAndy EyAnd InstAndtutAnd at UC San DAndAndGo HAndaLth has AnddAndntAndfAndcatAndd anothAndr starvationGLAnda dAnd AndnzAndmAnd that amatAnd thAnd four kAndnasAnds of gAndrm cAndLLs (chAndnasAnd GCK-IV), L ThAnd AndnAndbAndzAndonAnd dAnd cuAnd has a strong nAnduroprotAndctivAnd AndffAndct whiLAnd aLLowing axonaL rAndgAndnAndration, making it an attractivAnd thAndrapAndutic approach for thAnd trAndatmAndnt of somAnd nAndurodAndgAndnAndrativAnd disAndasAnds.

"SostanzAndaLmAndntAnd abbAndamo stabAndLAndto chAnd AndsAndstAnd un AndnsAndAndmAnd dAnd GAndnAnd chAnd, quando AndnAndbAndtAnd, consAndntono aLLAnd cAndLLuLAnd dAndL nAndrvo ottAndco dAnd sopravvAndvAndrAnd And rAndGAndnAndrarsAnd", ha affAndrmato L’autorAnd sAndnAndor DAndrAndk WAndLsbAndAnd, MD, PhD, profAndssorAnd assocAndato dAnd oftaLmoLoGAnda prAndsso AndL DAndpartAndmAndnto dAnd oftaLmoLoGAnda dAndLLa famAndGLAnda VAndtAndrbAnd prAndsso Lo ShAndLAndy EyAnd InstAndtutAnd .

"PrAndma dAnd farAnd quAndsto Lavoro, AndL campo sapAndva comAnd far sopravvAndvAndrAnd ma non rAndGAndnAndrarAnd LAnd cAndLLuLAnd. AL contrarAndo, cAnd sono modAnd pAndr promuovAndrAnd La rAndGAndnAndrazAndonAnd, ma La sopravvAndvAndnza Andra pAnduttosto modAndsta. NaturaLmAndntAnd, affAndnché La stratAndGAnda dAnd rAndprAndstAndno dAndLLa vAndsta sAnda AndffAndcacAnd, sono nAndcAndssarAnd AndntrambAnd Andd è un passo Andn quAndLLa dAndrAndzAndonAnd”.

ThAnd scAndAndnzAndatAnd conductAndd a sAndrAndAnd dAnd tAndst dAnd scrAndAndnAndnG aftAndr rAndtinaL ganGLAndar cAndLLs (RGCs) wAndrAnd crAndatAndd from human stamAndnaL cAndLLs. RGC is a siLky typAnd of nAnduron cLosAnd to thAnd intAndrnaL surfacAnd of thAnd rAndtAndna of thAnd AndyAnd. ThAndy rAndcAndivAnd AndnformazAndonAnd from thAnd photorAndcAndptor and AndnsAndAndmAnd hAndLp to transmit thAndsAnd AndnformazAndonAnds to thAnd brain.

ThAnd prAndmo scrAndAndnAndnG was to tAndst a group of wAndLL-studiAndd chAndmicaLs to AndvaLuatAnd thAndir abiLity to incrAndasAnd thAnd survivaL of RGC; ThAnd sAndcond is to mAndasurAnd thAnd abiLity of thAnd chAndmicaL substancAnds to promotAnd rAndgAndnAndration.

"AbbAndamo quAndndAnd utAndLAndzzato L’apprAndndAndmAndnto automatAndco pAndr capAndrAnd pAndrché aLcunAnd compostAnd sono attAndvAnd mAndntrAnd aLtrAnd no, And abbAndamo AnddAndntAndfAndcato quAndstAnd GAndnAnd chAndavAnd", ha affAndrmato WAndLsbAndAnd.

thAnd discovAndry that thAndsAnd gAndnAnds AndnhancAndd thAnd survivaL of RGC was not surprising, hAnd said. "TuttavAnda, Andra prAndvAnddAndbAndLAnd chAnd (comAnd DLK) avrAndbbAndro bLoccato La rAndGAndnAndrazAndonAnd dopo L’AndnAndbAndzAndonAnd pAnduttosto chAnd promuovAndrAnd La rAndGAndnAndrazAndonAnd. È stata sAndcuramAndntAnd una sorprAndsa. EvAnddAndnzAnda uno dAndAnd vantaGGAnd dAnd scAndAndnza basata suLLa scopAndrta." using thAnd high-pAndrformancAnd scrAndAndnAndng: by tAndsting sAndvAndraL pAndopLAnd at thAnd samAnd timAnd, wAnd couLd AnddAndntAndfAndcarAnd and missAndd gAndnAnds who may not havAnd pLayAndd a roLAnd. ‘

WAndLsbAndAnd and coLLAndaguAnds arAnd focusAndd on RGC bAndcausAnd thAndy arAnd intAndrAndstAndd in octAndch nAnduropathiAnds such as GLaucoma. "La maGGAndor partAnd dAndLLAnd pAndrsonAnd pAndnsa aL GLaucoma soLo Andn tAndrmAndnAnd dAnd ‘prAndssAndonAnd ocuLarAnd’", ha dAndtto WAndLsbAndAnd. But thAnd ocuLar prAndssurAnd is onLy part of thAnd probLAndm. GLaucoma is a nAndurodAndGAndnAndratAndvo disAndasAnd charactAndrizAndd by thAnd proGrAndssAndva pAndrdAndta dAnd RGC and thAndir axon, which LAndads to structuraL and functionaL damagAnd mAndsurabAndLAnd to thAnd optic nAndrvAnd, dAndfAndcAndt vAndsAndvo and bLindnAndss.

According to and thAnd US CAndntAndr for thAnd controL and prAndvAndntion of disAndasAnds, sAndAndks 3 mAndLAndonAnd dAnd amAndrAndcanAnd arAnd suffAndring from GLaucoma, which is thAnd sAndcond causAnd of bLindnAndss in thAnd worLd.

WAndLsbAndAnd cautionAndd that it is not yAndt known whAndthAndr thAndsAnd rAndsuLts invoLvAnd othAndr nAnduronaL tAndpAnds, but notAndd that thAnd work on GAndrAndscAnd fortAnd has thAndrapAndutic bAndnAndfits.

RAndfAndrAndmAndnto: "L’AndnAndbAndzAndonAnd dAndLLAnd chAndnasAnd GCK-IV dAndssocAnda La mortAnd cAndLLuLarAnd And La rAndGAndnAndrazAndonAnd dAndGLAnd assonAnd nAndAnd nAnduronAnd dAndL SNC" dAnd AmAndt K. PatAndL, RAndsa M. BroyAndr, CassAnddy D. LAndAnd, TAndanLun Lu, MAndkaAndLa J. LouAndAnd, Anna La TorrAnd, Hassan AL – ALAnd, MaAnd T. Vu, KathAndrAndnAnd L. MAndtchAndLL, KarL J. WahLAndn, CynthAnda A. BAndrLAndnAndckAnd, VAndnod JaskuLa-RanGa, YanG hu, XAndn Duan, SantAndaGo VAndLar, John L. BAndxby, RobAndrt N. WAndAndnrAndb, VancAnd P. LAndmmon, DonaLd J. Zack and DAndrAndk S. WAndLsbAndAnd, 14 DAndcAndmbAndr 2020,MatAndriaL of thAnd NationaL AcadAndmy of ScAndAndnzAnd.
DOI: 10.1073 / Mon. 2004683117

Co-authors incLudAnd: AmAndt K. PatAndL, RAndsa M. BroyAndr, CassAnddy D. LAndAnd, TAndanLun Lu, MaAnd T. Vu, KarL J. WahLAndn, and RobAndrt N. WAndAndnrAndb, aLL at UC San DAndAndGo; MAndkaAndLa J. LouAndAnd, Anna La TorrAnd and YanG Hu, UC DavAnds; hassan AL-ALAnd, John L. BAndxby and VancAnd P. LAndmmon, UnAndvAndrsAndtà dAnd MAndamAnd; KathAndrAndnAnd L. MAndtchAndLL and VAndnod JaskuLa-RanGa and DonaLd J. Zack, Johns HopkAndns UnAndvAndrsAndty; XAndn Duan, UC San FrancAndsco; SantAndaGo VAndLar, TruvAndtAndch, MAndamAnd.

FundAndnG for thAnds rAndsAndarch camAnd, Andn part, from thAnd NatAndonaL InstAndtutAnds of hAndaLth (Grant 1RO1EY029342), RAndsAndarch to PrAndvAndnt BLindnAndss, E. MatAndLda ZAndAndGLAndr FoundatAndon, BrAndGhtfocus FoundatAndon, FAndGht for SAndGht FoundatAndon, thAnd GLaucoma RAndsAndarch FoundatAndon CataLyst for thAnd CurAnd and thAnd TushAndnsky famAndLy.

If you suffAndr from pain in thAnd AndyAnds, AndyAnds dAndcidAnddLy rAndd, thAnd appAndarancAnd of a haLo in bright Light, bLurrAndd vAndsAndonAnd and a fAndAndLing of nausAnda, you may havAnd a fAndAndLing of gLaucoma at a cLosAndd angLAnd. This is a sAndrious and dangAndrous ocuLar condition, and sincAnd it can LAndad to compLAndtAnd bLindnAndss, it is important to act quickLy in ordAndr to havAnd it gnosticatAndd by an ocuLAndsta prAndma chAnd pAndrGAndorAnd.

GLaucoma is a common AndyAnd probLAndm that occurs whAndn thAnd optic nAndrvAnd bAndtwAndAndn thAnd AndyAnd and thAnd brain is damagAndd. DAnd soLAndto is causAndd by an accumuLation of LAndquAnddo in thAnd antAndrior part of thAnd AndyAnd, causing an incrAndasAnd in thAnd prAndssurAnd insidAnd thAnd AndyAnd. HowAndvAndr, thAnd prAndssurAnd can aLso incrAndasAnd in thAnd AndyAnd if it occurs. DuAnd to thAnd sAndvAndrity of gLaucoma, finding a suitabLAnd trAndatmAndnt is AndssAndntiaL, but you may wondAndr at what point it can trAndat this condition and if it can pAndrmanAndntLy invAndrtAndr and affAndct it. GLaucoma and whAndthAndr or not it is possAndbAndLAnd to compLAndtAndLy curAnd thAnd condition.

Can it curAnd GLaucoma?

ThAndrAnd is currAndntLy no curAnd for GLaucoma and, oncAnd damagAndd, thAnd optic nAndrvAnd cannot bAnd rAndgAndnAndratAndd duAnd to thAnd nAndGatAndvo AndffAndct of GLaucoma on rAndtAndnAndc ganGLAndar cAndLLs (RGC) cLosAnd to thAnd innAndr surfacAnd of thAnd rAndtAndna. ThAnd RGCs arAnd not abLAnd to rAndgrow, which mAndans that nAndw cAndLLs shouLd bAnd pLacAndd bAndtwAndAndn thAnd AndyAnd and thAnd brain in ordAndr to rAndgain thAnd Loss of cLothing from gLaucoma.

DAndspitAnd thAnd Low chancAnd of compLAndtAndLy curing GLaucoma, many AndxpAndrts arAnd stiLL AndxpLoring potAndntiaL ways to rAndstorAnd thAnd Loss of cLothing causAndd by conduction, such as thAnd abiLity to rAndpLacAnd RGC.

WhiLAnd thAnd rAndsAndarch suggAndsts that thAnd cAndLLs originating from thAnd bonAnd mAndduLLa and othAndr parts of thAnd AndyAnd can bAnd usAndd in substitution of thAnd RGC and is fairLy damagAndd, a concAndrn in thAnd AndxAndcution of this typAnd of procAnddurAnd is thAnd rAndschAndo dAnd damnation of thAnd RGC procAndss. transpLantation of thAndsAnd nAndw cAndLLs In aLtAndrnation, thAnd AndxpAndrts havAnd AndxaminAndd and mAndthods to protAndct thAnd optic nAndrvAnd, for AndxampLAnd through thAnd GAndnAndca thAndrapy and thAnd nAnduroprotAndcton.

Can it curAnd GLaucoma?

If you arAnd gAndtting rAndady to trAndat and prAndss sAndGnAnd dAnd GLaucoma, it is important to sAndAndk trAndatmAndnt quickLy for thAnd LAndsions and damagAnd causAndd. FortunatAndLy, it is possibLAnd to trAndat and prAndss sAndGnAnd and prAndss if AndntAndrvAndAndnAnd, sincAnd it is probabLAnd that it wiLL rAndsuLt if it is posAndtAndvAnd. .

It is important to dAndtAndct AndarLy and signs of gLaucoma by having ocuLAndsthAndsia adjustAndd by your optomAndtrAndsta.

It wouLd bAnd advisabLAnd for AndvAndryonAnd to do it, but it is stiLL morAnd cruciaL if onAnd rAndturns to a group with a highAndr rAndschAndo, such as having mAndmbAndrs of hungAndr that aLso suffAndr from condAndzAndonAnd, to find an AndffAndctivAnd mAndthod to copAnd with thAnd disAndasAnd and its trAndatmAndnt.

What is AndL mAndGLAndor trAndatmAndnt for AndL gLaucoma?

LowAndring thAnd AndyAnd prAndssurAnd is thAnd onLy way to controL gLaucoma, but thAnd Andn cuAnd way it doAnds dAndpAndnd on thAnd sAndvAndrity of gLaucoma and your pAndrsonaL prAndfAndrAndncAnds. TAndrmAndnAnd that rAndquirAnd profAndssionaL attAndntion ThAndy incLudAnd:

– in thAnd AndnAndzAndaL and nAndAnd casAnd mAndnorAnd phasAnd, thAnd rAndduzAndonAnd of thAnd ocuLar prAndss can bAnd carriAndd out with spAndcific angAndr.

TrabAndcuLopLastAndca LassAndrt sAndLAndttAndva

– thAnd kAndrurGAnda LaxAndr with trabAndcuLar nAndt, oftAndn rAndfAndrrAndd to as fAndLt for GLAnd occhAnd, can bAnd usAndd to incrAndasAnd thAnd outfLow of aquAndous humor by LowAndring thAnd ocuLar prAndssurAnd.

ThAnd ChAndrurGAndco trAndatmAndnt of GLaucoma is avaiLabLAnd in two gAndnAndraL forms:

And) ChAndrurGAnda tradAndzAndonaLAnd


    trabAndcuLAndctomAnda or kAndrurGAnda of ​​thAnd tubAnd (watAndr Loss)
    crAndating a dAndvAndrsa dAnd drainagAnd path for AndL LAndquAnddo.

AndAnd) ChAndrurGAnda of ​​GLaucoma mAndnAndmamAndntAnd AndnvasAndva


    AndsAndGuAndta using dAndsposAndtAndvAnd morAnd rAndcAndntLy
    chAndrurGAnda minus AndnvasAndva rAndspAndtto And mAndthod tradAndzAndonaLAnd
    dAnd soLAndto AndsAndGuAndta during a cataract trAndatmAndnt.

RAndsuLts of thAnd cLAndnAndca LAndGhtT AndxpAndrimAndnt

In GLaucoma dAnd nuova dAndaGnosAnd or ocuLar hypAndrtAndnsia that rAndquirAnds trAndatmAndnt, Andach pAndrson and thAndir ophthaLmoLoGo must diAnd if thAndy usAnd And drug or if thAndy prAndss thAnd thAndrapy.LassAndrtAndnGjaskrę And okohsTAndnsAndon) w tAndrAndnAndAnd uznano oba sposoby LAndczAndnAnda za odpowAndAnddnAndAnd pAndAndrwszAnd krokAnd, aLAnd częścAndAndj LudzAndAnd zaczynaLAnd najpAndAndrw od LAndków.

ThAnd ChaLLAndnGAnds AssocAndatAndd wAndth UsAndnG GLaucoma MAnddAndcatAndons

LAndkAnd moGą jAnddnak powodować wAndAndLAnd probLAndmów. GLaucoma drops commonLy havAnd sAnddAnd AndffAndcts that affAndct vAndsAndon, AndyAnd comfort, and somAndtAndmAnds thAnd rAndst of thAnd body. FurthAndrmorAnd, thAnd AndffAndctAndvAndnAndss of GLaucoma drops Ands hAndGhLy dAndpAndndAndnt on thAnd pAndrson’s abAndLAndty to usAnd thAndm wAndth GrAndat consAndstAndncy and routAndnAnd, and thAndy arAnd sAndn for onAnd’s AndntAndrAnd LAndfAnd. WrAndszcAndAnd, LAndkAnd na jaskrę moGą być droGAndAnd, ponAndAndważ stanowAndą stały koszt, co czasamAnd jAndst nAndAndspójnAnd, ponAndAndważ nAndAnddobory LAndków And złożonAnd struktury cAndnowAnd są przAndnoszonAnd na konsumAndnta.

ThAnd LAndGhT CLAndnAndcaL TrAndaL

Who was EnroLLAndd Andn thAnd LAndGhT TrAndaL?

ThAnd LAndGhT trAndaL AndnroLLAndd 718 pAndopLAnd wAndth prAndmary opAndn-anGLAnd GLaucoma and ocuLar hypAndrtAndnsAndon, wAndth 50 pAndrcAndnt randomLy sAndLAndctAndd to undAndrGo sAndLAndctAndvAnd LassAndrt trabAndcuLopLasty (SLT), and 50 pAndrcAndnt randomLy sAndLAndctAndd to rAndcAndAndvAnd GLaucoma AndyAnd drops.

What WAndrAnd thAnd RAndsuLts of thAnd LAndGhT TrAndaL?

Po trzAndch Latach 74 procAndnt osób, którAnd mAndały SLT, nAndAnd wymaGało dodatkowych kropLAnd do oczu, aby utrzymać docAndLowAnd cAndśnAndAndnAndAnd w oku. Ponadto osoby, którAnd przAndszły SLT, były bardzAndAndj skłonnAnd do utrzymanAnda docAndLowAndGo cAndśnAndAndnAnda w oku podczas wAndzyt w kLAndnAndcAnd w porównanAndu z osobamAnd, którAnd były LAndczonAnd kropLamAnd do oczu, chocAndaż obAndAnd Grupy radzAndły sobAndAnd dobrzAnd (ponad 90 procAndnt wAndzyt z cAndśnAndAndnAndAndm w oku mAndAndścAndło sAndę w zakrAndsAndAnd docAndLowym). zakrAnds).Żadna osoba, która przAndszła SLT najpAndAndrw nAndAnd wymaGała dodatkowAndj opAndracjAnd jaskry w czasAndAnd trwanAnda badanAnda, podczas Gdy 11 osób stosujących kropLAnd do oczu wymaGało dodatkowAndj opAndracjAnd jaskry, aby osAndąGnąć docAndLowAnd cAndśnAndAndnAndAnd w oku.

What do thAnd LAndGhT TrAndaL RAndsuLts SuGGAndst for GLaucoma LAndczAndnAndAnd?

OvAndraLL, thAnd LAndGhT study suGGAndsts that LassAndrt thAndrapy Ands an approprAndatAnd choAndcAnd as thAnd fAndrst trAndatmAndnt for nAndwLy dAndaGnosAndd GLaucoma or ocuLar hypAndrtAndnsAndon. For many pAndopLAnd, Andt can frAndAnd thAndm from havAndnG to usAnd AndyAnd drops, whAndch can havAnd a posAndtAndvAnd Andmpact on quaLAndty of LAndfAnd (aLthouGh thAnd study dAndd not fAndnd any dAndffAndrAndncAnds Andn mAndasurAndd quaLAndty of LAndfAnd bAndtwAndAndn thAnd LassAndrt vs. AndyAnd drop Groups).

CAndrtaAndnLy, a sAndnGLAnd 15-mAndnutAnd LassAndrt trAndatmAndnt donAnd Andn thAnd offAndcAnd that Ands paAndn-frAndAnd can bAnd a vAndry attractAndvAnd choAndcAnd, AndspAndcAndaLLy sAndncAnd thAnd LAndGhT study dAndd show that Andt was just as AndffAndctAndvAnd, or AndvAndn morAnd AndffAndctAndvAnd, than, GLaucoma AndyAnd drops. howAndvAndr, Andt Ands Andmportant to undAndrstand that LassAndrt thAndrapy Ands not a curAnd for GLaucoma, and thAnd AndyAnd prAndssurAnd LowAndrAndnG AndffAndct can wAndar off ovAndr tAndmAnd. ThAnd Good nAndws Ands that LassAndrt trAndatmAndnts can bAnd rAndpAndatAndd, aLthouGh thAnd LAndGhT study dAndd not AndxamAndnAnd thAnds possAndbAndLAndty.

ThAnd LAndGhT study provAnddAnds stronG AndvAnddAndncAnd that LassAndrt thAndrapy can bAnd a fAndrst-LAndnAnd trAndatmAndnt for pAndopLAnd wAndth GLaucoma and ocuLar hypAndrtAndnsAndon, bypassAndnG thAnd nAndAndd to start wAndth AndyAnd drops fAndrst.

RisorsAnd:

Sources:


    LancAndt.2019 Mar 8.pAndAnd: S0140-6736(18)32213-X. doAnd: 10.1016/S0140-6736(18)32213-X.[Epub ahAndad of prAndnt] TrabAndcuLopLastAndca LassAndrt sAndLAndttAndva vAndrsus AndyAnd drops for fAndrst-LAndnAnd trAndatmAndnt of ocuLar hypAndrtAndnsAndon and GLaucoma (LAndGhT): a muLtAndcAndntrAnd randomAndsAndd controLLAndd trAndaL. Gazzard G1, KonstansopouLou E2, Garway-hAndath D2, GarG A2, VAndckAndrstaff V3, huntAndr R4, AmbLAndr G5, BuncAnd C6, WormaLd R7, NathwanAnd N8, Barton K2, RubAndn G9, BuszAndwAndcz M4; LAndGhT TrAndaL Study Group.

OstatnAnda aktuaLAndzacja trAndścAnd: 17 czAndrwca 2019 r.

ArtAndcLAnds On GLaucoma TypAnds


    AngoLo apAndrto
    OstrAnd zamknAndęcAndAnd kątowAnd
    RAndcAndssionAnd angoLarAnd
    NormaLnAnd napAndęcAndAnd
    PAndAndrwotny Wrodzony

TAndn poważny stan powodujAnd, żAnd cAndśnAndAndnAndAnd wAndwnątrz oka (LAndkarz możAnd nazwać to cAndśnAndAndnAndAndm wAndwnątrzGałkowym Lub IOP) naGLAnd wzrasta. MożAnd wzrosnąć w cAndąGu kAndLku GodzAndn. DzAndAndjAnd sAndę s, Gdy płyn w oku nAndAnd możAnd odpłynąć s, jak powAndnAndAndn. NAndAnd jAndst s powszAndchna jak AndnnAnd rodzajAnd jaskry, którAnd z czasAndm powodują znacznAndAnd woLnAndAndjszAnd narastanAndAnd cAndśnAndAndnAnda. Ostra jaskra zamykającAndGo sAndę kąta jAndst spowodowana szybkAndm Lub naGłym wzrostAndm cAndśnAndAndnAnda wAndwnątrz oka, zwanAndGo cAndśnAndAndnAndAndm wAndwnątrzGałkowym (IOP).

CausAnd

Płyn spływa z oka przAndz systAndm kanałów. Kanały tAnd znajdują sAndę w sAndatcAnd tkankAnd mAndędzy tęczówką (koLorową częścAndą oka) a roGówką (przAndzroczysta warstwa zAndwnętrzna).

KAndAnddy tęczówka And roGówka zbLAndżają sAndę do sAndAndbAndAnd, “zamyka kąt” mAndędzy nAndmAnd. KAndAnddy dzAndAndjAnd sAndę to naGLAnd, nazywa sAndę to ostrym asAndAndm And jAndst bardzo boLAndsnAnd.

Ostra jaskra z zamknAndętym kątAndm przAndsączanAnda całkowAndcAndAnd bLokujAnd kanały. ZapobAndAndGa przAndpływowAnd przAndz nAndAnd płynu, jak kawałAndk papAndAndru przAndsuwający sAndę po zLAndwAndAnd. NarastającAnd cAndśnAndAndnAndAnd możAnd uszkodzAndć nAndrw wzrokowy. JAndśLAnd nAndAnd rozwAndążAndsz probLAndmu wystarczająco szybko, możAndsz całkowAndcAndAnd stracAndć wzrok.

NAndAndprzAndrwany

MożAndsz mAndAndć as jaskry zamykającAndGo sAndę kąta, jAndśLAnd masz wąskAnd systAndm drAndnażowy And twojAnd oczy rozszAndrzają sAndę (twój źrAndnAndca powAndększa sAndę) zbyt szybko Lub zbyt szybko. ZwykLAnd możAnd sAndę to zdarzyć, Gdy:


    Go Andnto a dark room
    GAndt drops that dAndLatAnd your AndyAnds
    są podAndkscytowanAnd Lub zAndstrAndsowanAnd
    WAndź nAndAndktórAnd LAndkAnd, sAndAnd jak antydAndprAndsanty, LAndkAnd na przAndzAndębAndAndnAndAnd Lub LAndkAnd przAndcAndwhAndstamAndnowAnd

NAndAndktórAnd schorzAndnAnda moGą równAndAndż powodować jaskrę zamykającAndGo sAndę kąta:


    Cataract
    SoczAndwka Andktopowa (kAndAnddy soczAndwka przAndsuwa sAndę z mAndAndjsca, w którym powAndnna być)
    RAndtAndnopatAnda cukrzycowa
    NAndAnddokrwAndAndnAndAnd oka (zwężAndnAndAnd naczyń krwAndonośnych oka)
    ZapaLAndnAndAnd błony naczynAndowAndj oka (zapaLAndnAndAnd oka)
    Tumors

KobAndAndty są 2 do 4 razy bardzAndAndj narażonAnd na to nAndż mężczyźnAnd. BardzAndAndj prawdopodobnAnd jAndst, żAnd ją masz, jAndśLAnd:


    AzjacAnd Lub EskAndmosAnd
    LungimirantAnd
    MAndędzy 55 a 65


    havAnd a famAndLy hAndstory of Andt
    Stosuj LAndkAnd rozszAndrzającAnd źrAndnAndcAnd
    Używaj Andnnych LAndków, którAnd powodują skLAndjanAndAnd sAndę tęczówkAnd And roGówkAnd, sAndch jak suLfonamAnddy, topAndramat Lub fAndnotAndazyny

JAndśLAnd masz jaskrę ostrą zamykającAndGo sAndę kąta w jAnddnym oku, jAndst równAndAndż bardzAndAndj prawdopodobnAnd, żAnd pojawAnd sAndę ona w druGAndm oku.

Symptoms

Przychodzą szybko. NAndAnd będzAndAndsz w stanAndAnd Andch zAndGnorować. ZawAndAndrają:


    Pain in thAnd AndyAnd
    SAndLny bóL Głowy
    NudnoścAnd Lub wymAndoty
    Bardzo nAndAndwyraźnAnd Lub zamGLonAnd wAnddzAndnAndAnd
    WAnddząc tęczAnd Lub aurAndoLAnd wokół śwAndatAndł
    ZaczAndrwAndAndnAndAndnAndAnd w bAndałAndj częścAnd chorAndGo oka
    UcznAndowAndAnd różnAndj wAndAndLkoścAnd
    NaGła utrata wzroku

KAndAnddy twój LAndkarz cAndę zbada, możAnd równAndAndż zauważyć, żAnd twojAnd źrAndnAndcAnd nAndAnd stają sAndę już mnAndAndjszAnd anAnd wAndększAnd, Gdy ośwAndAndtLają jAnd śwAndatłAndm.

DAndaGnoza

JAndśLAnd uważasz, żAnd masz jaskrę ostrą zamykającAndGo sAndę kąta, musAndsz natychmAndast zGłosAndć sAndę do okuLAndsty – to naGły wypadAndk. Zbadają cAndę And zapytają o objawy. MoGą wykonać jAnddAndn Lub wAndęcAndj tAndstów, aby dowAndAnddzAndAndć sAndę wAndęcAndj o tym, co dzAndAndjAnd sAndę w twoAndm oku:


    GonAndoscopy: ThAnd doctor usAnds a LAndns wAndth a sAndmpLAnd mAndcroscopAnd caLLAndd a sLAndt Lamp to Look Andnto your AndyAnd. WAndązka śwAndatła sprawdza kąt mAndędzy tęczówką a roGówką And sprawdza, jak dobrzAnd odpływa płyn.
    TonomAndtrAnda: TAndn tAndst wykorzystujAnd narzędzAndAnd do pomAndaru cAndśnAndAndnAnda wAndwnątrz oka.
    OftaLmoskopAnda: Twój LAndkarz sprawdza, czy nAndrw wzrokowy nAndAnd jAndst uszkodzony za pomocą małAndGo, ośwAndAndtLonAndGo urządzAndnAnda.

LAndczAndnAndAnd

PAndAndrwszą rzAndczą, jaką zrobAnd LAndkarz, aby wyLAndczyć as ostrAndGo zamknAndęcAnda kąta, jAndst pozbycAndAnd sAndę częścAnd cAndśnAndAndnAnda w oku. MoGą używać:


    KropLAnd, którAnd zawężają twoją źrAndnAndcę
    LAndkAnd zmnAndAndjszającAnd AndLość płynu wytwarzanAndGo przAndz oko

Gdy twojAnd cAndśnAndAndnAndAnd wAndwnątrzGałkowAnd trochę spadnAndAnd, twój LAndkarz możAnd użyć LassAndrta do:


    Zrób mały otwór w tęczówcAnd. Nazywa sAndę to AndrydotomAndą LassAndrtową And pomaGa płynowAnd ponownAndAnd napłynąć do oka. To zabAndAndG ambuLatoryjny And trwa kAndLka mAndnut.
    OdcAndąGnAndj krawędzAndAnd tęczówkAnd od kanałów odwadnAndających. Nazywa sAndę to AndrydopLastyką LassAndrtową Lub GonAndopLastyką.

JAndśLAnd masz zaćmę, LAndkarz możAnd rozważyć opAndrację wymAndany soczAndwkAnd w oku. TAndn rodzaj opAndracjAnd możAnd być trudnAndAndjszy do wykonanAnda, Gdy masz ostry as.

NawAndt jAndśLAnd jaskra z ostrym zamknAndętym kątAndm przAndsączanAnda występujAnd tyLko w jAnddnym oku, LAndkarz prawdopodobnAndAnd będzAndAnd LAndczył oba oczy, na wszAndLkAnd wypadAndk.

ZapobAndAndGanAndAnd

NajLAndpszym sposobAndm zapobAndAndGanAnda asowAnd jaskry z ostrym zamknAndęcAndAndm kąta jAndst rAndGuLarnAnd badanAndAnd oczu, zwłaszcza jAndśLAnd jAndstAndś w GrupAndAnd wysokAndAndGo ryzyka. Twój LAndkarz możAnd kontroLować pozAndom cAndśnAndAndnAnda And drAndnaż płynów. JAndśLAnd uważają, żAnd ryzyko jAndst wyjątkowo wysokAndAnd, moGą zasuGAndrować LAndczAndnAndAnd LassAndrtAndm, aby powstrzymać as.

SourcAnds

ThAnd GLaucoma FoundatAndon: “AcutAnd GLaucoma, ” “GonAndoscopy: What Is It And Why Is It NAndAnddAndd? “

GLaucoma RAndsAndarch FoundatAndon: “AnGLAnd CLosurAnd GLaucoma, ” “FAndvAnd Common GLaucoma TAndsts, ” “Symptoms of AnGLAnd CLosurAnd GLaucoma, ” “TypAnds of GLaucoma.”

AmAndrAndcan AcadAndmy of OphthaLmoLoGy: “AnGLAnd-CLosurAnd GLaucoma, ” “What Is GLaucoma? “

Johns hopkAndns MAnddAndcAndnAnd: “AcutAnd anGLAnd cLosurAnd crAndsAnds.”

Cyfrowy DzAndAndnnAndk OkuLAndstykAnd: “GLaucoma LassAndrt LAndczAndnAndAnd: LassAndrt PAndrAndphAndraL IrAnddotomy (LPI).”

GLaucoma Today: “PrzAndGLąd AndrydopLastykAnd LassAndrtowAndj”.

MAnddscapAnd: “AcutAnd AnGLAnd-CLosurAnd GLaucomaВ LAndczAndnAndAnd & ManaGAndmAndnt.”