Uveitis: yintoni, iimpawu kunye nonyango

Umxholo

• Iimpawu eziphambili
• Oonobangela be-uveitis
• Unyango lwenziwa njani

I-Uveitis ihambelana nokudumba kwe-uvea, eyinxalenye yeliso elenziwe ngumzimba we-iris, we-ciliary kunye ne-choroidal body, ekhokelela kwiimpawu ezinje ngeliso elibomvu, ubuntununtunu bokukhanya kunye nombono omfiliba, kwaye inokwenzeka ngenxa yokuzimela komzimba okanye isifo esosulelayo. izifo, ezifana nesifo samathambo, rheumatoid, sarcoidosis, igcushuwa, iqhenqa kunye ne-onchocerciasis, umzekelo.

I-Uveitis inokuhlelwa ngaphakathi, emva, phakathi kunye nokusasazeka, okanye i-panuveitis, ngokommandla weliso elichaphazelekayo kwaye kufuneka inyangwe ngokukhawuleza, njengoko inokubangela iingxaki ezinje ngamehlo, glaucoma, ukulahleka kombono nokungaboni.

Iimpawu eziphambili

Iimpawu ze-uveitis ziyafana nezo ze-conjunctivitis, nangona kunjalo kwimeko ye-uveitis akukho kurhawuzelela kunye nokucaphuka emehlweni, okuqheleke kakhulu kwi-conjunctivitis, kwaye zinokwahlulwa ngunobangela. Ke, ngokubanzi, iimpawu ze-uveitis zezi:

• Amehlo abomvu;
• Iintlungu emehlweni;
• Uvakalelo olukhulu ekukhanyeni;
• Umbono ongenanto kunye nofifi;
• Inkangeleko yamabala amancinci aphazamisa umbono kwaye atshintsha indawo ngokwentshukumo yamehlo kunye nokuqina kokukhanya endaweni, okubizwa ngokuba ziiflethi.

Xa iimpawu ze-uveitis zihlala iiveki ezimbalwa okanye iinyanga ezimbalwa zize zinyamalale, imeko ihlelwa njenge-acute, nangona kunjalo, xa iimpawu ziqhubeka kangangeenyanga okanye iminyaka kwaye kungekho kunyamalala ngokupheleleyo kweempawu, zihlelwa njenge uveitis engapheliyo.

Oonobangela be-uveitis

I-Uveitis yenye yeempawu zezifo ezininzi ezenzeka emzimbeni okanye kwisifo, ezifana nesifo samathambo, ispondyloarthritis, isifo samathambo, ulusu kunye nesifo sikaBehçet, umzekelo. Ukongeza, kunokwenzeka ngenxa yezifo ezosulelayo, ezinje nge-toxoplasmosis, igcushuwa, i-AIDS, iqhenqa kunye ne-onchocerciasis.

I-Uveitis inokuba sisiphumo se-metastases okanye i-tumors emehlweni, kwaye inokwenzeka ngenxa yobukho bemizimba yamanye amazwe elisweni, ukuqaqanjelwa kwi-cornea, ukugqobhoza kwamehlo kunye nokutsha bubushushu okanye ngamachiza.

Unyango lwenziwa njani

Unyango lwe-uveitis lujolise ekunciphiseni iimpawu kwaye lwenziwa ngokwesizathu, esinokubandakanya ukusetyenziswa kwe-anti-inflammatory eye drops, iipilisi ze-corticosteroid okanye ii-antibiotics, umzekelo. Kwiimeko ezinzima kakhulu, kunokucetyiswa utyando.

I-Uveitis iyanyangeka, ngakumbi xa ichongiwe kumanqanaba okuqala, kodwa kunokuba yimfuneko ukwenza unyango esibhedlele ukuze isiguli sifumane iyeza ngqo emthanjeni. Emva konyango, kunyanzelekile ukuba umntu avavanywe rhoqo emva kweenyanga ezi-6 ukuya kwiminyaka emi-1 ukuze abeke iliso kwimpilo yamehlo.