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Ubhubhane lweKeratoconjunctivitis (EKC) lusuleleka kwintsholongwane, esoloko lubizwa ngokuba yi-virjun conjunctivitis. I-EKC ukuvuvukala kwe- cornea kunye ne-conjunctiva. ( Ngeso lesinki okanye i-conjunctivitis, kuphela i-conjunctiva ichithwe.) Inenezela kakhulu kwaye inokuhlala ixesha elide ngenyanga. I-EKC iqhubela phambili kwiindawo zokuqhagamshelana nabantu abasondeleyo, njengezikolo, izibhedlele kunye neendawo zeofisi.
Isizathu Sengxwaba yeKeratoconjunctivitis
I-EKC ibangelwa yi-virus ebizwa nge-adenovirus. I-Adenovirus ibangela izimo ezifanayo ezifana ne- pharyngoconjunctival fever . Nangona uphando oluthile lubonisa ukuba lunokudluliselwa ngamaconsi emoyeni kunye namachibi okubhukuda, indlela eqhelekileyo iqhutyelwa kukuxhamla ngokuthe ngqo kunye neinyembezi okanye ezinye izifo zamanzi ezigciwane. Oogqirha bamajoni bafundiswe kakuhle nge-EKC kuba, ngelishwa, iofisi yezilwanyana yamehlo ingaba enye yeendawo eziqhelekileyo zokudibanisa ne-adenovirus. Ukuqubuka okukhulu kunokulandelwa emva kwezixhobo zokuxilonga ezingafanelekanga.
Iimpawu
Abantu abane-EKC badla ngokukhalaza ngokukhawuleza kwamehlo obomvu, ukucaphukisa, ukunyamezela, ukuvelela ukukhanya nokugqithisa ngokweqile. Abanye abantu abanentsholongwane bathi ityala lehlabathi okanye ilanga langaphandle liliso. Zombini iliso kunye nejwabuzele zingakwazi ukuvuvukala, zibomvu kwaye zithukuthele. Ukusuleleka kwintsholongwane kubandakanyeka kwelinye iliso kuqala, kwaye ekugqibeleni lichaphazela elinye iliso.
Abantu abane-EKC banokuba nombono obonakalisa intsuku kangangeentsuku. Iimpawu zihlala ziphela malunga neveki ezimbini.
Ukuxilongwa kwe-Epidemic Keratoconjunctivitis
Oogqirha baxilonga i-EKC ngokuphulaphula ngokukhawuleza izikhalazo zesigulane kunye nembali yempilo yeso. Usulelo luvame ukubonakaliswa ngabagqirha bamehlo - isigulane siya kuhlala sikhalaza ngempawu ezithathelwanayo kwaye emva kweentsuku ezimbalwa zenze i-subepithelial ingene.
I-subepithelial ingenayo ingabonakala njengendawo ebomhlophe kwi-cornea enganciphisa okwesikhashana umbono. Abanye abantu banokuba ne-lymph nodes phambi kweendlebe. Oogqirha basebenzise i-microscope ebizwa ngokuba sisibane sokubamba i- biomicroscopic ukuhlolisisa inxalenye yangaphambili yeso. Ngamanye amaxesha izigulane zivelisa i-membrane ye-mucus-ebizwa ngokuba yi- pseudomembrane kwiimpawu eziphantsi kwekhosidi ephantsi kwi-conjunctiva. Nangona i-diagnostic isoloko iyenziwa ngokuhlola isigulane, oogqirha banokuvavanywa ngokutsha okuvelisa uvavanyo oluchanekileyo lwe-adenovirus. Olu vavanyo luthiwa yi-RPS Adeno Detector kwaye lunakho ukuhambisa iziphumo ezichanekileyo zokuxilonga kwiminqaku engama-10. Olu luphuhliso olubalulekileyo ekunyamekelweni kwamehlo ngenxa yokuba i-antibiotics, engaphumelelanga ukunyanga i-EKC, idla ngokugqithiseleyo kule mqathango.
Unyango lwe-Epidemic Keratoconjunctivitis
Ekubeni amayeza e-antibiotics awasebenzelanga ekwelapheni i-EKC, unyango lujolise ekunciphiseni iimpawu ezingafunekiyo. Kwiimeko ezibuhlungu, oogqirha babonisa ukunyanzeliswa okubandayo, iinyembezi zokuzenza , kunye ne-vasoconstrictors. Kwiimeko ezinzima kakhulu, i-steroid yehlohlo zehlohlo ziyalulwe kwaye zifakwe kwiiveki ezi-2 ukuya kwi-4 okanye ngaphezulu. Ukuba i-pseudomembranes ikhula, oogqirha banokuyasusa ngokuxhomekeke kumbindi.
Abanye oogqirha banomuvo wokuthi ukunciphisa inani legciwane lesandulela ngeso liso kwangoko liza kusinciphisa ikhosi yesigulo size senze isigulane sibe ngcono ngokukhawuleza. I-Betadine, (i-povidone-iodine) isifo esichaphazelekayo esasetyenziswe oogqirha kunye nezibhedlele ukuze inzalo inxalenye yomzimba ngaphambi kwenkqubo, isetyenziselwa le njongo. Nangona kunjalo, isicelo kufuneka senziwe ngokucophelela kangangoko kunokuba sinokuphazamisa iimbophu zamehlo. Inkampani ebizwa ngokuba yi-Foresight Biotherapeutics ihlakulela imishishini elungiselelwe ishishini eline-0.4% ye-povidone-iodine kunye ne-dexamethasone, i-steroid yokunyanga i-EKC.v Iinkampani ze-Biomedical ziphanda nokunyangwa kwe-EKC kunye ne-cidofovir, isilwanyana esilaphazelayo.
Uphando olwenziwe unyango lwe-EKC luqhubekayo.
ILizwi
I-keratoconjunctivitis (i-EKC) yesifo esichengeni sisifo esichengeni kakhulu esingaphambi kweso. Usulelo olubi luyakwazi ukusasazeka ngokuza kuqhagamshelana neinyembezi okanye ukukhupha emehlweni omntu osulelekileyo. Umntu unokufumana intsholongwane ngokuchukumisa izinto ezingcolileyo okanye into kunye nentloko echaphazela amehlo abo. Iimpawu ziyakunzima kakhulu, kubandakanya ubomvu, ukubetha, ukucaphukisa nokuqhawula kodwa ngokuqhelekileyo isombululo malunga neveki ezimbini. Ukuba uhlakulela i-EKC, kubalulekile ukwenza ucoceko olufanelekileyo (ukuhlamba izandla rhoqo) ukuze ugweme ukusasazeka kwabanye abantu.
Umthombo:
I-EyeWiki, "I-Keratoconunctivitis ye-Epidemic. I-American Academy ye-Ophthalmology, ngo-27 uEpreli 2016.