Uvavanyo lweSchirmer

Uvavanyo lweSchirmer lumisela ukuba iliso livelisa iinyembezi ezaneleyo ukuze ligcine lifumile.

Ugqirha wamehlo uya kubeka isiphelo sephepha elikhethekileyo ngaphakathi kwejwabu leso liso ngalinye. Omabini amehlo avavanywa ngaxeshanye. Phambi kovavanyo, uya kunikwa amathontsi wamehlo abuthathaka ukukhusela amehlo akho ekukrazweni ngenxa yokucaphuka emaphepheni ephepha.

Inkqubo ngqo ingahluka. Rhoqo, amehlo avaliwe imizuzu emi-5. Vala amehlo akho ngobunono. Ukuvala amehlo ngokuqinileyo okanye ukurabha amehlo ngexesha lovavanyo kunokubangela iziphumo zovavanyo ezingaqhelekanga.

Emva kwemizuzu emi-5, ugqirha ususa iphepha kwaye alinganise ukuba lingakanani na elifumileyo.

Ngamanye amaxesha uvavanyo lwenziwa ngaphandle kokuncipha kwamathontsi ukuvavanya ezinye iintlobo zeengxaki zeenyembezi.

Uvavanyo lomsonto obomvu we-phenol luyafana novavanyo lweSchirmer, ngaphandle kokuba kusetyenziswa imitya ebomvu yomtya okhethekileyo endaweni yemicu yamaphepha. Ukuhla kwamanani akufuneki. Uvavanyo luthatha imizuzwana eli-15.

Uya kucelwa ukuba ususe iiglasi zakho okanye iilensi zonxibelelwano ngaphambi kovavanyo.

Abanye abantu bafumanisa ukuba ukubamba iphepha elisweni kuyacaphukisa okanye kungonwabisi kakuhle. Amaconsi aphoxayo ahlala ehlaba ekuqaleni.

Olu vavanyo lusetyenziswa xa ugqirha wamehlo ekrokrela ukuba uneliso elomileyo. Iimpawu zibandakanya ukoma kwamehlo okanye ukunkcenkceshela ngokweqile kwamehlo.

Ngaphezulu kwe-10 mm yokufuma kwiphepha lokucoca ulwelo emva kwemizuzu emi-5 luphawu lwemveliso yesiqhelo yeenyembezi. Omabini amehlo aqhele ukukhupha iinyembezi ezifanayo.

Amehlo awomileyo anokubangelwa:

• Ukwaluphala
• Ukudumba okanye ukudumba kweenkophe (i-blepharitis)
• Utshintsho lwemozulu
• Izilonda ze-Corneal kunye nosulelo
• Usulelo lwamehlo (umzekelo, i-conjunctivitis)
• Ukulungiswa kombono weLaser
• Ileukemia
• I-Lymphoma (umhlaza wenkqubo ye-lymph)
• Irheumatoid Arthritis
• Ijwabu leso langaphambili okanye utyando lobuso
• Isifo seSjögren
• Ukusilela kweVitamin A.

Akukho bungozi kolu vavanyo.

MUSA ukurabha amehlo ubuncinci imizuzu engama-30 emva kovavanyo. Shiya iilensi zonxibelelwano ngaphandle iiyure ezi-2 emva kovavanyo.

Nangona uvavanyo lweSchirmer lukhona ngaphezulu kweminyaka eli-100, uphononongo oluninzi lubonisa ukuba aluchonganga ngokufanelekileyo iqela elikhulu labantu abaneliso elomileyo. Uvavanyo olutsha nolungcono luyenziwa. Olunye uvavanyo luthatha imolekyuli ebizwa ngokuba yi-lactoferrin. Abantu abanemveliso ephantsi yeenyembezi kunye neliso elomileyo banamanqanaba asezantsi ale molekyuli.

Olunye uvavanyo lwamanyathelo okukrazula i-osmolarity, okanye indlela ezijolise ngayo iinyembezi. Ukuphakama kwe-osmolarity, kunokwenzeka ukuba uneliso elomileyo.

Uvavanyo lweenyembezi; Uvavanyo lokukrazula; Uvavanyo lwamehlo olomileyo; Uvavanyo oluphambili lweemfihlo; USjögren - uSchirmer; Uvavanyo lukaSchirmer

• Iliso
• Uvavanyo lukaSchirmer

UAkpek EK, u-Amescua G, uFarid M, et al; IAmerican Academy yeOphthalmology ikhetha iipateni zokuziqhelanisa neCornea kunye nePhaneli yezifo zangaphandle Isifo esamehlo esomileyo esikhethiweyo sokuziqhelanisa. Ophthalmology. 2019; 126 (1): 286-334. IINKCUKACHA: 30366798 www.ncbi.nlm.nih.gov/pubmed/30366798.

I-Bohm KJ, i-Djalilian AR, iPflugfelder SC, iStarr ye-CE. Iliso elomileyo. Ku: Mannis MJ, Holland EJ, ii-eds. I-Cornea: IziSeko eziSisiseko, ukuChonga kunye noLawulo. Ngomhla we-4. IPhiladelphia, PA: Elsevier; I-2017: isahluko 33.

UFeder RS, u-Olsen TW, uPrum BE uJr, et al. Ukuvavanywa kokujonga kwamehlo kwabantu abadala ngokubanzi Isikhokelo sokuziqhelanisa nokukhetha. Ophthalmology. Ngo-2016; 123 (1): 209-236. IINKCUKACHA: 26581558 www.ncbi.nlm.nih.gov/pubmed/26581558.