Ukudabuka ngokweqile, okubizwa nangokuthi i-epiphora, ngezinye izikhathi kungenzeka emakati. Ngakho, umnikazi unombono wokuthi ikati liyakhala. Izimbangela eziningi ezingathí sina kakhulu noma ezingathí sina zingase zibe umsuka we-epiphora emakatini futhi kunconywa ukuthi uthintane nodokotela wakho wezilwane ngokushesha nje lapho ukudabuka ngokweqile kubonakala ukuze kutholakale imbangela futhi zelaphe.

Ukuze uqonde ukuthi ukudabuka ngokweqile kwenzeka kanjani, kuyadingeka ukuqonda ukugeleza okujwayelekile kwezinyembezi. Izinyembezi zikhiqizwa yizindlala zezinyembezi ezisezinkopheni zangaphezulu kanye nasohlangothini olungaphandle lweso. Kukhona nezinye izindlala ezikhiqiza izinyembezi (Meibomian, nictitating and mucinic). Izinyembezi zizogeleza ngokuqhubekayo ezingeni lamehlo ukuze ziwamanzise, ​​ziwondle futhi ziqinisekise ukuvikelwa kwazo, ikakhulukazi ukuvikela i-cornea. Khona-ke, zizokhishwa imigudu yezinyembezi etholakala ezingeni le-canthus ephakathi (ikhoneni elingaphakathi leso) elivumela ukuqedwa kwabo ku-nasolacrimal duct egijima emakhaleni ukuze igcine emgodini wekhala.

I-epiphora

I-Epiphora igama lesayensi lokudabula ngokweqile. Lokhu ukukhishwa okungavamile emehlweni, ngokuqondile kusuka ku-canthus ephakathi. Lokhu kuvame kakhulu ezimweni zokulimala kwamehlo ngoba kuyindlela yokuzivikela yomzimba. Ngokukhiqiza izinyembezi eziningi, iso lizama ukuzivikela, ngokwesibonelo ekucasukeni noma ekuthelelekeni. Kodwa futhi kungase kube ukugeleza okungavamile ngenxa yokwehluleka ukukhipha izinyembezi ngenxa yokuvinjwa kwepayipi noma ukungahambi kahle kwe-anatomical.

Ukwengeza, kufanele kuqashelwe ukuthi amehlo amakati, njengalawo ezinja, anikezwa ijwabu leso lesithathu elibizwa nangokuthi i-nictitating membrane. Ihlala ekhoneni elingaphakathi leso ngalinye futhi inikeza isivikelo samehlo esengeziwe. Ngokuvamile, ayibonakali.

Ngokuvamile, i-epiphora yenzeka lapho kukhona noma kukhona ukukhiqizwa okungavamile kwezinyembezi, ikakhulukazi ezimweni zokuvuvukala, noma kulandela ukungasebenzi kahle komgudu we-nasolacrimal, ikakhulukazi isithiyo, ukuvimbela izinyembezi ezikhiqizwayo ezizokhishwa. gelezela ngaphandle.

Ngakho-ke, singabona ukuklebhuka okungavamile okubalulekile ukubheka ukubukeka (okuguquguqukayo, okunemibala, njll.). Emakati anezinwele ezimhlophe noma ezikhanyayo, imikhondo ingase ibonakale emakhaleni lapho izinwele zinemibala ngenxa yokudabuka okuphindaphindiwe. Ezinye izimpawu nazo zingabonakala, njengokubomvu kwamajwabu amehlo, ukuvuvukala, ukucwayiza noma ukuqhunsula. Ngakho-ke, singabala izici ezilandelayo ezingaba umsuka we-epiphora emakati:

• I-pathogen: i-bacterium, i-parasite noma igciwane;
• Umzimba wangaphandle: uthuli, utshani, isihlabathi;
• I-glaucoma: isifo esibonakala ngokwanda kokucindezela ngaphakathi kweso;
• Isilonda semithambo yegazi;
• Ukuphuka kwethambo lobuso;
• Isimila: amajwabu amehlo (okuhlanganisa nejwabu leso lesi-3), umgodi wamakhala, izona noma ithambo lomhlathi.

I-predisposition ngokwezinhlanga

Ngaphezu kwalokho, umjaho ubuye iphuzu okufanele licatshangelwe. Ngempela, i-epiphora nayo ingabangelwa ukulimala kwe-ocular ngenxa yokungajwayelekile kwe-anatomical okungadluliselwa ngofuzo. Impela, ezinye izinhlobo zisengozini yokukhula kwezinkinga ezithile zamehlo njenge-entropion (ijwabu leso eligoqwe libheke ngaphakathi esweni elivimbela ukufinyelela emiseleni yezinyembezi) noma i-distichiasis (ukuba khona kwezinkophe ezifakwe ngendlela engavamile). Singasho ikakhulukazi izinhlobo ezithile zamakati e-brachycephalic (anobuso obucaba kanye nekhala elifushane), njenge-Persian. Ngaphezu kwalokho, kungase kuhileleke okunye ukungalungi kwamehlo ofuzo, njengokungabikho kwejwabu leso.

Noma nini lapho ubona ukuklebhuka ngokweqile nokungavamile kwekati lakho, kuyadingeka ukuthi wenze isikhathi nodokotela wakho wezilwane ukuze akwazi ukuhlola amehlo ukuze athole imbangela. Qaphela ukuthi zikhona yini ezinye izimpawu zomtholampilo ukuze uzibike kudokotela wakho wezilwane. Ukuhlolwa okungeziwe kungenziwa. Ngakho-ke abaphathi bazoncika esibangeni esihlonziwe futhi udokotela wakho wezilwane uzokunikeza ukwelashwa ngendlela efanele. Ngezinye izikhathi, kungase kudingeke ukuhlinzwa ezimweni ezithile, ikakhulukazi ezimweni zokungajwayelekile kwe-anatomical.

Prevention

Ekuvikeleni, kubalulekile ukuhlola njalo amehlo ekati lakho, ikakhulukazi uma likwazi ukufinyelela ngaphandle. Hlola ngokucophelela ngemuva kohambo ngalunye ukuthi akukho lutho lwangaphandle olufakwe emehlweni akhe noma ukuthi akalimalanga. Uma kunesidingo, ungakwazi ke uhlanze amehlo akhe ukuze ususe noma yikuphi ukungcola. Unganqikazi ukucela udokotela wezilwane ukuthi akunikeze iseluleko sokuthi yimuphi umkhiqizo ongawusebenzisa ukuhlanza amehlo ekati lakho.

Kunoma yikuphi, ngokushesha nje lapho i-epiphora ibonakala kodwa nanoma iyiphi inkinga emehlweni ekati lakho, ungangabazi ukuxhumana nodokotela wakho wezilwane, ohlala eyisithenjwa sakho, ukuze uthole ukwelashwa ngokushesha ngaphambi kokuqala. izinkinga ezingenzeka azibekiwe.