I-Pterygium esweni: kuyini, izimpawu eziyinhloko nokwelashwa
-Delile
I-Pterygium, edume kakhulu ngokuthi inyama yeso, inguquko ebonakaliswa ukukhula kwezicubu ku-cornea yeso, okungadala ukungaboni kahle, ukushisa esweni, ukuthwebula izithombe nobunzima bokubona, ikakhulukazi lapho izicubu zikhula okuningi futhi kugcina sekumboza umfundi.
IPterygium yenzeka kaningi emadodeni aneminyaka engama-20 ubudala futhi ingenzeka ngenxa yezici zofuzo noma ukuvezwa kaningi yilanga, uthuli nomoya, isibonelo.
Ukuxilongwa kwe-pterygium kumele kwenziwe ngudokotela wamehlo ngokuhlola izimpawu ezivezwa ngumuntu kanye nezinguquko esweni ezikhonjwe ngezivivinyo zamehlo. Ngokushesha nje lapho kutholakala ukuxilongwa, kubalulekile ukuthi ukwelashwa kuqale ngokushesha ngemuva kwalokho, ngoba ngakho-ke kungenzeka ukunciphisa izimpawu nokuvimbela ukukhula kwezicubu ngokweqile.
Izimpawu eziyinhloko
Njengoba izicubu zikhula, izimpawu nezimpawu zingavela, okuyinhloko:
- Amehlo alumayo namanzi;
- Ukushisa esweni;
- Ukungakhululeki lapho uvula futhi uvale amehlo;
- Ukuzwa isihlabathi esweni;
- Kunzima ukubona;
- I-Photophobia, ehambelana nokuzwela okukhulu kwamehlo ekukhanyeni;
- Ubomvu emehlweni;
- Ubukhona bezicubu ezimboze umfundi;
- Ukubona okungacaci ezimweni ezisezingeni eliphakeme kakhulu.
Yize isikhathi esiningi kukhona ukuvela kwezicubu ezinombala obomvana emehlweni, abanye abantu bangase babe nezicubu ezikhula zibe phuzi ngokwengeziwe, nazo zikhomba i-pterygium.
IPterygium imvamisa ihlotshaniswa nokuvezwa kaningi nokuhlala isikhathi eside kwamehlo emisebeni ye-ultraviolet, uthuli nomoya, ngokwesibonelo, kepha kungenzeka futhi ngenxa yezici zofuzo, ikakhulukazi uma kunomlando emndenini wepterygium. Ukuxilongwa kwe-pterygium kwenziwa ngudokotela wamehlo ngokususelwa ekubhekeni kwezimpawu ezethulwe ngumuntu kanye nokuhlolwa kweso ngezivivinyo zamehlo.
Yelashwa kanjani
Ukwelashwa kwe-pterygium kukhonjiswa ngudokotela wezifo zamehlo ngokusho kwezimpawu nezimpawu ezethulwa ngumuntu nokuthi ngabe kukhona yini ukukhubazeka kombono noma cha. Ezimweni eziningi kunconywa ukusebenzisa amaphilisi ezinhlungu noma izinto zokuthambisa ukusiza ukukhulula izimpawu. Yazi izinhlobo eziyinhloko zamaconsi wamehlo.
Ngaphezu kwalokho, kubalulekile ukugqoka izibuko zelanga ezifanele ngokuvikelwa kwe-UVA ne-UVB, kanye nezigqoko noma izigqoko namalensi anesihlungi esivikelayo ekukhanyeni kwelanga kwe-ultraviolet. Ngale ndlela, kungenzeka ukugwema izinto ezithanda ukuthuthukiswa kwe-pterygium.
Kubalulekile ukuthi umuntu one-pterygium abhekwe njalo ngudokotela wezifo zamehlo ukuze abheke ukukhula kwezicubu nokuthi kukhona yini ukukhubazeka kombono, okudinga ukuhlinzwa kulezi zimo.
Ukuhlinzwa kwePterygium
Ukuhlinzwa kwePterygium kukhonjiswa lapho izicubu zikhula ngokweqile futhi, ngaphezu kokungaphatheki kahle kobuhle, amandla okubuka alo muntu ayaphazamiseka. Lokhu kuhlinzwa kwenziwa ngaphansi kwe-anesthesia yendawo, kuhlala cishe imizuzu engama-30 futhi kuqukethe ukususwa kwezicubu ezeqile kulandelwe ukufakelwa kwe-conjunctiva ukumboza indawo yesilonda.
Yize kukhuthazwa ukususwa kwezicubu ezeqile, kubalulekile ukuthi kuthathwe ukunakekelwa kwamehlo, njengokugqoka izigqoko nezibuko zelanga, njengoba i-pterygium ingabuya.
Isincomo Sethu
Ukuhlinzwa komthambo weCarotid - kuvulekile