I-Kerateitis ibizwa ngokuthi ukuvuvukala kwe-cornea iso, ukwelashwa kwayo kuxhomeke ku-etiology yesifo. Lesi sifo sithinta ingxenye yangaphakathi ye-eyeball futhi siholela ekunciphiseni okukhulu embonweni. I-Keratitis iso lingenzeka ngezizathu eziningana. Kungaba ukutheleleka kwegciwane, i-fungal noma ibhaktheriya. Lesi sifo singaholela ekulimaleni komshini, kanye nokulimala kwamakhemikhali noma okushisa.
I-Keratitis ye-cornea: Izinhlobo
Izimbangela eziningi zingabangela lesi sifo, kuye ngokuthi yiziphi izinhlobo eziningana ze-keratitis ezihlukile:
- Amabhaktheriya. Loluhlobo lwe-keratitis lubangela i-wax pseudomonasal, ingabangela ukutheleleka kwe-amoebic. Ngokuvamile lokhu kwenzeka uma i-lens igqoke ngokungalungile noma iso lilimale ngesikhathi sokususwa.
- I-keratitis ye-Fungal ibangela izidumbu ze- fungal . Ngenxa yalokho, izilonda ziqala ukuvela ezingxenyeni ezijulile ze-cornea. Yiloluhlobo lwe-keratitis oluyingozi kakhulu, ngoba lunganciphisa kakhulu izinga lombono. Kunezimo lapho iso livela khona ameva.
- I-keratitis yama-viral. Lolu hlobo lwe-keratitis lwenzeka uma igciwane lisebenza emzimbeni womuntu, ngokuvamile kaningi i-herpes virus. I-keratitis yama-viral inganciphisa izinga elibonakalayo uma lesi sifo sihlala isikhathi eside.
- I-keratitis ye-Herpetic. Lona i-herpes eyinhloko neyesikhashana ngemva kokubeletha kwe-cornea iso. I-Keratitis yalezi zinhlobo ingaba ingqayizivele noma ejulile. Uhlobo lokuqala luvame ukudlulela cishe ngokungaqondakali ngokucacile okuncane ngendlela yamachashazi. Esikhathini sesibili, ungqimba lwangaphakathi lwe-cornea luyathunjwa, okungenziwa luhambisana nesilonda noma iva.
- Ochwepheshe. Kubonakala ekuphenduleni okweqile. Lesi sifo sinezibonakaliso ezinjalo: photophobia, itching, lachrymation. Lolu hlobo lwe-keratitis lungabangela ukukhubazeka okubonakalayo okuphawulekayo, kepha nobuwula.
I-Keratitis iso: izimpawu
Uma i-keratitis ingemvelo, ingathinta kuphela isendlalelo esingaphezulu kwe-cornea iso. Loluhlobo lwe-keratitis ngokuvamile luyinkimbinkimbi kwinkambo enzima ye-conjunctivitis. Ku-keratitis okungenasici yamacembe noma amathrekhi awahlali.
Izingxenye zangaphakathi ze-cornea zivutha nge-keratitis ejulile. Ngenxa yalokho, izibazi zihlala, ziholela ekunciphiseni kwezinto ezibonakalayo. I-keratitis yeso ingabonakala ngesifo esivamile: ukubonakala kwe-cornea kunciphise kakhulu, njengoba kukhona ukuvuvukala.
Ngaphandle kwe-edema ku-cornea, ingena ngaphakathi. Ziqukethe amangqamuzana e-plasma, i-epithelium ngaphezu kwabo ingahle igxilwe noma igxilwe. Ngenxa yalokho, i-cornea ilahlekelwa ukukhanya kwayo, izilonda noma ukuguguleka. Uma i-infiltrates ingabi ejulile, i-dissolve iphinde idlule ngaphandle kokulandelela. Kulezo zimo lapho ukungenelela kunjengejubane, bangakwazi ukushiya ama-opacities ahluke kakhulu. Uma inqubo ilukhuni ngokutheleleka kwe-purulent, ukungenelela kungahambiswa ne-necrosis yamathambo e-corneal.
I-Keratitis iso: ukwelashwa
Ukwelashwa kwe-eye keratitis kuncike kumvelaphi wawo. Kodwa okuvamile ekwelapheni kwanoma yiluphi uhlobo lwe-keratitis kuyinto imininingwane ekhethekile. Uma kungenzeka, uncike ekudleni okuqukethe i-calcium namavithamini C no-B, amafutha wezinhlanzi, zama ukukhipha ama-carbohydrate ngangokunokwenzeka ekudleni.
Uma i-keratitis ibangelwa ukutheleleka, kuyodingeka ukuthi kutholakale imithi yokuvikela i-antifungal, antibacterial noma anti-virus. Lezi zingase zibe amaconsi, iso noma amaphilisi.
Ungasheshi ukujabula nokuqeda ukwelashwa lapho zonke izimpawu ezibonakalayo seziphelile. Ukuvimbela izibazi nezinkinga, ukwelashwa kufanele kuqhutshwe kuze kudokotela adlulisele imvume yokuyiqeda.