Photophobia

I-Photophobia kukungonwabisi kwamehlo ekukhanyeni okuqaqambileyo.

I-Photophobia iqhelekile. Kubantu abaninzi, ingxaki ayibangelwa nasiphi na isifo. I-photophobia enamandla inokubakho neengxaki zamehlo. Inokubangela iintlungu zamehlo ezimbi, nokuba kukukhanya okuphantsi.

Izizathu zingabandakanya:

• I-iritis okanye i-uveitis (ukudumba ngaphakathi kwamehlo)
• Ukutshisa iliso
• Ukuxhamla
• Isilonda esikufutshane
• Iziyobisi ezinje ngeamphetamines, atropine, cocaine, cyclopentolate, idoxuridine, phenylephrine, scopolamine, trifluridine, tropicamide, kunye ne-vidarabine
• Ukunxiba okugqithisileyo kweelensi zonxibelelwano, okanye ukunxiba iilensi zonxibelelwano ezingalunganga
• Isifo samehlo, ukonzakala, okanye usulelo (njengechalazion, episcleritis, glaucoma)
• Ukuvavanywa kwamehlo xa amehlo ehlaziyiwe
• Ukudumba kwenwebu yengqondo
• Intloko ebuhlungu
• Ukubuyiselwa kwimeko yoqhaqho lwamehlo

Izinto onokuzenza ukunciphisa ubuntununtunu bokukhanya zibandakanya:

• Kuphephe ukukhanya kwelanga
• Vala amehlo akho
• Nxiba iiglasi ezimnyama
• Kwenze mnyama igumbi

Ukuba iintlungu zamehlo zinzima, jonga umboneleli wakho wezempilo malunga nonobangela wokukhanya kokukhanya. Unyango olufanelekileyo lunokuyinyanga le ngxaki. Fumana uncedo lwezonyango kwangoko ukuba iintlungu zakho zimodareyitha ukuya kubukrakra, kwaneemeko eziphantsi zokukhanya.

Fowunela umnikezeli wakho ukuba:

• Ubuntununtunu bokukhanya bunzima okanye buhlungu. (Umzekelo, kufuneka unxibe iiglasi zelanga ngaphakathi.)
• Ubuntununtunu buvela ngentloko, iliso elibomvu okanye umbono ophutheleyo okanye ungahambi ngosuku okanye ezimbini.

Umboneleli uya kwenza uvavanyo lomzimba, kubandakanya novavanyo lwamehlo. Usenokubuzwa le mibuzo ilandelayo:

• Baqala nini ubuntununtunu bokukhanya?
• Zimbi kangakanani iintlungu? Ngaba ibuhlungu ngalo lonke ixesha okanye ngamanye amaxesha?
• Ngaba kufuneka unxibe iiglasi ezimnyama okanye uhlale kumagumbi amnyama?
• Ngaba ugqirha usandula ukubandisa abafundi bakho?
• Ngawaphi amayeza owasebenzisayo? Ngaba uye wawasebenzisa nawaphi na amathontsi wamehlo?
• Ngaba usebenzisa iilensi zonxibelelwano?
• Ngaba ukhe wayisebenzisa isepha, into yokuthambisa, izinto zokuthambisa, okanye ezinye iikhemikhali ezikwamehlo akho?
• Ngaba ikhona into eyenza ubuntununtunu obungcono okanye obubi?
• Wakhe wonzakala?
• Zeziphi ezinye iimpawu onazo?

Xelela umboneleli wakho ukuba unayo nayiphi na le mpawu:

• Ubuhlungu kwiliso
• Isihlunu okanye isiyezi
• Intloko ebukhali okanye ukuqina kwentamo
• Umbono omfiliba
• Isilonda okanye inxeba elisweni
• Ubomvu, ukurhawuzelela, okanye ukudumba
• Ukuba ndindisholo okanye ukubetha kwenye indawo emzimbeni
• Utshintsho ekuveni

Olu vavanyo lulandelayo lunokwenziwa:

• Ukukhutshwa kweCorneal
• Ukugqobhoza i-Lumbar (edla ngokwenziwa yi-neurologist)
• Ukwanda kwabafundi
• Uvavanyo lwesibane

Uvakalelo lokukhanya; Umbono - ukukhanya ukukhanya; Amehlo - uvakalelo ekukhanyeni

• I-anatomy yangaphandle yamehlo nangaphakathi

IGhanem RC, iGhanem MA, iAzar DT. Iingxaki zeLASIK kunye nolawulo lwazo. Ku: Azar DT, ed. Uqhaqho olwenziwa. Ngomhla wesi-3. IPhiladelphia, PA: Elsevier; 2020: isahl. 15.

U-Lee OL. Idiopathic kunye nezinye izinto zangaphakathi ze-uveitis syndromes. Ku: Yanoff M, Duker JS, ii-eds. Ophthalmology. Umhla we-5. IPhiladelphia, PA: Elsevier; I-2019: isahl 7.20.

U-Olson J. Ophthalmology yonyango. Ku: Ralston SH, ID Penman, Strachan MWJ, Hobson RP, ii-eds. Imigaqo kaDavidson kunye nokuSebenza kweyeza. Umhla we-23. IPhiladelphia, PA: Elsevier; I-2018: isahluko 27.

UWu Y, uHallett M. Photophobia kwiingxaki ze-neurologic. Guqula iNeurodegener. Ngo-2017; 6:26. IINKCUKACHA: 28932391 www.ncbi.nlm.nih.gov/pubmed/28932391.