Uxinzelelo lwegazi oluphezulu emehlweni: iimpawu, oonobangela kunye nokwenza

Umxholo

• Iimpawu eziphambili zoxinzelelo lwegazi oluphezulu emehlweni
• Kufuneka wenze ntoni xa uxinzelelo lwegazi luphezulu emehlweni
• Oonobangela abaphambili boxinzelelo lwegazi emehlweni

Ubunzima bokubona, iintlungu eziqatha emehlweni okanye isicaphucaphu kunye nokugabha zezinye zeempawu ezinokubangelwa luxinzelelo lwegazi oluphezulu emehlweni, isifo seso esibangela ukulahleka kombono okuqhubekayo. Oku kwenzeka ngenxa yokufa kweeseli zemithambo-luvo kwaye esi sifo sinokubangela ubumfama ukuba asinyangwa kwasekuqaleni, xa kuvela iimpawu zokuqala.

Uxinzelelo oluphezulu emehlweni lwenzeka xa uxinzelelo ngaphakathi kwamehlo likhulu kune-21 mmHg (ixabiso eliqhelekileyo). Enye yezona ngxaki zixhaphakileyo ezibangela olu hlobo lotshintsho yi-glaucoma, apho uxinzelelo lweliso lunokufikelela kufutshane ne-70 mmHg, ilawulwa ngokubanzi kusetyenziswa amathontsi wamehlo amiselwe ngugqirha wamehlo.

Iimpawu eziphambili zoxinzelelo lwegazi oluphezulu emehlweni

Ezinye zeempawu eziphambili ezinokubonisa uxinzelelo lwegazi oluphezulu emehlweni zibandakanya:

• Intlungu ebukhali emehlweni nasekujikelezeni kwamehlo;
• Intloko ebuhlungu;
• Ubomvu kwiliso;
• Iingxaki zombono;
• Kunzima ukubona ebumnyameni;
• Isicaphucaphu nokugabha;
• Ukwanda kwinxalenye emnyama yamehlo, ekwabizwa ngokuba ngumfundi, okanye kubungakanani bamehlo;
• Umbono ongenanto kunye nofifi;
• Ukuqwalaselwa kwee-arcs ezijikeleze izibane;
• Ukuncipha kombono wecala.

Ezi zezinye zeempawu eziqhelekileyo ezinokuthi zibonise ubukho be-glaucoma, nangona kunjalo iimpawu zohluka kancinci ngokuxhomekeka kuhlobo lwe-glaucoma ekhoyo kwaye iintlobo eziqhelekileyo zixhaphakile ukubangela iimpawu. Funda malunga neempawu zeentlobo ezahlukeneyo zeglaucoma kwindlela yokunyanga iGlaucoma ukunqanda ukungaboni.

Kufuneka wenze ntoni xa uxinzelelo lwegazi luphezulu emehlweni

Phambi kwezinye zeempawu, kuyacetyiswa ukuba uqhagamshelane nodokotela wamehlo ngokukhawuleza, ukuze ugqirha afumane ingxaki. Ngokubanzi, ukuxilongwa kweGlaucoma kunokwenziwa ngoVavanyo lwamehlo olupheleleyo olwenziwa ngugqirha, oluza kubandakanya iTonometry, uvavanyo olukuvumela ukuba ulinganise uxinzelelo ngaphakathi kwamehlo. Njengakwiimeko ezininzi i-glaucoma ayibangeli zimpawu, kuyacetyiswa ukuba kwenziwe olu vavanyo lwamehlo okungenani kanye ngonyaka, ngakumbi ukusuka kwiminyaka engama-40.

Bukela le vidiyo ilandelayo kwaye uqonde ngcono ukuba yintoni i-glaucoma kwaye loluphi unyango olukhoyo:

Oonobangela abaphambili boxinzelelo lwegazi emehlweni

Uxinzelelo oluphezulu emehlweni luvela xa kukho ukungalingani phakathi kokuveliswa kolwelo kwiliso kunye nokutsalwa kwalo, oko kukhokelela ekufumaneni ulwelo ngaphakathi kwamehlo, olugqibela ngokwandisa uxinzelelo kwiliso. Uxinzelelo lwegazi oluphezulu okanye iGlaucoma inezizathu ezahlukeneyo, ezibandakanya:

• Imbali yosapho yeglaucoma;
• Ukuveliswa okugqithileyo kolwelo lweoyile;
• Ukuvalwa kwenkqubo yokuhambisa iliso evumela ukupheliswa kolwelo. Le ngxaki inokwaziwa njenge-engile;
• Ukusetyenziswa ixesha elide okanye okubaxiweyo kwePrednisone okanye iDexamethasone;
• Ukulimala kwiliso okubangelwa kukubethwa, ukopha, ithumba lamehlo okanye ukudumba umzekelo.
• Ukwenza utyando lwamehlo, ngakumbi olwenziweyo kunyango lwamehlo.

Ukongeza, iGlaucoma inokubonakala nakubantu abangaphezulu kweminyaka engama-60 ubudala, abanengxaki yoxinzelelo lwegazi okanye abanesifo se-axial myopia.

Ngokubanzi, unyango lwexinzelelo lwegazi oluphezulu emehlweni lunokwenziwa ngokusetyenziswa kwamehlo okanye amayeza, kwimeko apho unyango lwe-laser okanye utyando lwamehlo lunokufuneka.

Uxinzelelo lwegazi oluphezulu emehlweni kunokubangela i-scleritis, ukudumba emehlweni okunokubangela ubumfama. Jonga indlela yokuchonga ngokukhawuleza apha.