IPinguecula

I-pingueculum yinto eqhelekileyo, engakhawuleziyo ukukhula komdibaniso. Esi sisicwili esicacileyo nesibhityileyo esigubungela inxenye emhlophe yamehlo (sclera). Ukukhula kwenzeka kwinxalenye yesihlanganisi esibonakaliswayo xa iliso livulekile.

Oyena nobangela awaziwa. Ukukhanya kwelanga ixesha elide kunye nokucaphuka kwamehlo kunokuba zizinto. I-Arc-welding ngumngcipheko omkhulu onxulumene nomsebenzi.

I-pingueculum ijongeka ngathi yincinci, ityheli elimthubi kwi-conjunctiva kufutshane ne-cornea. Ingabonakala ngapha nangapha kwe-cornea. Nangona kunjalo, ihlala iphinda yenzeke kwicala lempumlo (ngeempumlo). Ukukhula kunokunyuka kubungakanani ngaphezulu kweminyaka emininzi.

Uvavanyo lwamehlo luhlala lwanele ukufumanisa esi sifo.

Olona nyango lufunekayo kwiimeko ezininzi kukusetyenziswa kokuthambisa iliso. Ukugcina iliso lifumile ngeenyembezi ezingezizo kunokunceda ukuthintela indawo ukuba ingatshi. Ukusetyenziswa okwethutyana wamehlo amancinci e-steroid nako kunokuba luncedo. Rhoqo, ukukhula kungafuna ukuba kususwe ukuze kuthuthuzeleke okanye ngenxa yezithambiso.

Le meko ayisiyomhlaza (ayinabungozi) kwaye umbono ulungile.

I-pingueculum inokukhula ngaphezulu kwe-cornea kwaye ibhlokhe umbono. Xa oku kusenzeka, ukukhula kubizwa ngokuba yipterygium. Ezi meko zimbini zenzeka phantsi kweemeko ezifanayo. Nangona kunjalo, bacingelwa ukuba zizifo ezahlukileyo.

Fowunela umboneleli wakho wezempilo ukuba i-pingueculum iyatshintsha kubungakanani, imilo, okanye umbala, okanye ukuba ufuna ukususwa.

Izinto onokuzenza ezinokukunceda uthintele i-pingueculum okanye ugcine ingxaki ekubandezelekeni kubandakanya:

• Ukugcina iliso lifakwe iinyembezi ngokufanelekileyo
• Ukunxiba izibuko zelanga ezisemgangathweni
• Ukuphepha ukucaphukisa kwamehlo

• Ukuma kwamehlo

Iwebhusayithi yaseAmerican Academy yeOphthalmology. IPinguecula kunye nePterygium. www.aao.org/eye-health/diseases/pinguecula-pterygium. Ukuhlaziywa ngo-Okthobha 29, 2020. Kufikeleleke ngoFebruwari 4, 2021.

UCioffi GA, uLiebmann JM. Izifo zenkqubo yokubonakalayo. Ku: IGoldman L, iSchafer AI, ii-eds. Amayeza eGoldman-Cecil. Ngomhla wama-26. IPhiladelphia, PA: Elsevier; 2020: isahluko 395.

Ukuhlaziywa nguJJ. Ukonakala kweCorneal kunye nokudibana. Ku: Mannis MJ, Holland EJ, ii-eds. ICornea. Umhla we-5. IPhiladelphia, PA: Elsevier; 2022: isahluko 75.

I-Shtein RM, iswekile A. I-Pterygium kunye nokudodobala ngokudibeneyo. Ku: Yanoff M, Duker JS, ii-eds. Ophthalmology. Umhla we-5. IPhiladelphia, PA: Elsevier; I-2019: isahluko 4.9.