Izifo ezininzi ezibangela intlungu kunye nokungakwazi ukuvula amehlo ekati

Amehlo ekati eethe-ethe

Amehlo eekati mahle kakhulu kwaye anezinto ezininzi, ngoko abanye abantu babiza ilitye elihle "ilitye lamehlo ekati". Nangona kunjalo, kukho izifo ezininzi ezinxulumene namehlo ekati. Xa abanini bebona amehlo ekati ebomvu kunye nokudumba okanye ukufihla inani elikhulu le-mucus, ngokuqinisekileyo baya kuziva bengakhululekanga, kodwa kwiimeko ezininzi, oku kunokunyangwa. Amehlo ekati, njengamehlo omntu, ngamalungu anzima kakhulu. Abafundi babo banokulawula ukungena kokukhanya ngokwandisa kunye nokuncipha, i-cornea ilawula ukudlula kokukhanya ngokuchongwa kwe-retinal, kwaye ijwabu leso lesithathu likhusela amehlo kwingozi. Inqaku lanamhlanje lihlalutya izifo eziqhelekileyo zamehlo ekati ngokusekelwe kubunzima.

I-1: Isifo samehlo esixhaphakileyo yi-conjunctivitis, eyaziwa ngokuba sisifo samehlo abomvu, esibhekiselele ekuvukeleni kweembrane kwindawo yangaphambili ye-eyeball kunye nomgangatho wangaphakathi weenkophe. Iikati ezosulelekileyo zinokuba bomvu kwaye zidumbe emehlweni azo, zikhatshwa yincindi ye-mucous, enokubangela ukungakhululeki, ukukrwela, kunye nokuxinana emehlweni abo. I-herpesvirus ye-Feline iyona nto ibangela ukuba i-conjunctivitis, kunye nezinye iibhaktheriya ezihlasela amehlo, izinto zangaphandle emehlweni, ukuvuselela kwendalo, kunye nokungahambi kakuhle kunokukhokelela kwi-conjunctivitis. Unyango lwe-conjunctivitis luya kukhetha indibaniselwano ye-antibiotics okanye i-antiviral drugs ngokusekelwe kwisizathu.

2: Ixhaphake nje ngokuba i-conjunctivitis i-keratitis, eyinto nje yokuvuvukala kwe-cornea. I-cornea yifilimu ekhuselayo ecacileyo phambi kwamehlo, kwaye i-keratitis idla ngokubonakala njengoko i-cornea iba namafu, kunye nento efana nenkungu emhlophe, echaphazela umbono wekati. Iimpawu zekeratitis ziquka ukubomvu kunye nokudumba kwamehlo, ukukhupha ngokugqithisileyo, iinyembezi ezigqithisileyo, ukubola kwe-cornea, ukukrwela rhoqo kwamehlo ngeekati, kunye nokuphepha ukukhanya okunamandla. Isizathu esiqhelekileyo se-keratitis kwakhona umonakalo we-cornea obangelwa usulelo lwe-herpes virus, okanye i-immune system ehlaselayo ngokungafanelekanga. I-Keratitis ibuhlungu kakhulu kune-conjunctivitis, ngoko akunakwenzeka ukuba iphilise ngokwayo, kwaye kwiimeko ezininzi ifuna unyango ngamaconsi eliso kunye neyeza.

I-3: I-Corneal ulcer yinto yokwenzakala kwiliso elibi kakhulu, elingumkrwelo okanye i-abrasion kwi-cornea, edla ngokubangelwa kukwenzakala okanye ukuqhambuka kwentsholongwane ye-herpes. Ngaphandle, amehlo adla ngokuba bomvu naneenyembezi, axinene, kwanokopha. Xa ujongisisa kakuhle, kukho imikrwelo okanye imikrwelo kumphezulu wamehlo, ukudumba, i-turbidity, kunye nokuphuma kufutshane nezilonda. Iikati zihlala zikrwela amehlo ngamathupha kwaye azikwazi ukuwavula xa ziwavala. Izilonda zeCorneal zingabangela intlungu kunye nokungahambi kakuhle kwiikati. Ukuba asinyangwa, isilonda sinokubangela umonakalo omkhulu kwi-cornea, kwaye sikhokelela ekubhobhozeni nasekungaboni. Kwiimeko ezininzi, unyango oludityanisiweyo lwamayeza okubulala iintsholongwane kunye neentlungu zokuthontsiza iliso lunokuba yimfuneko.

Isifo samehlo ekati esiqatha

I-4: I-retinal atrophy okanye i-degeneration ibhekisela ekunciphiseni komgca wangaphakathi we-retina kunye nobudala, obunxulumene ne-genetics. Ngokuqhelekileyo, isifo sikhula ngokuthula, kwaye iikati aziziva zintlungu okanye zibonise naziphi na iimpawu kwezinye iindawo zomzimba wabo. Umbono wekati uyancipha ngokuthe ngcembe ngokuhamba kwexesha, kwaye ekugqibeleni ulahlekelwa umbono wayo ngokupheleleyo. Nangona kunjalo, iikati kufuneka zikwazi ukuhlala ngokuqhelekileyo, kodwa abanikazi bezilwanyana kufuneka baqinisekise ukhuseleko lwendawo abahlala kuyo.

I-5: Ukukhutshwa kwe-eyelid yesithathu, eyaziwa ngokuba yi-cherry eye, ibonakaliswe ngokubomvu kunye nokudumba kwejwabu leso lesithathu, elingonakalisa umbono walo. Nangona kunjalo, ngokuqhelekileyo, esi sifo sinokunyamalala ngokuthe ngcembe emva kweenyanga ezimbalwa, kwaye sinokungadingi unyango.

I-6: I-Horner's syndrome yintlupheko ye-neurological enokuthi ibangelwe ngumonakalo we-nerve, intamo kunye nokulimala komgogodla, i-blood clots, i-tumor, kunye ne-nerve infections ebangelwa yi-otitis media infections. Uninzi lweempawu zigxile kwelinye icala leliso, kubandakanya ukuxinana komfundi, amehlo etsheri, ukuthontsiza iinkophe zangaphezulu ezithintela ukuba amehlo angavuleki, kunye namehlo atshoneyo angathi ikati ayinakuvula amehlo. Ngethamsanqa, esi sifo asibangeli ntlungu.

I-7: Njenge-glaucoma, i-cataract sisifo sezinja, kwaye amathuba okuvela kweekati aphantsi. Zibonakala njengamehlo anamafu anomaleko wenkungu engwevu emhlophe ngokuthe ngcembe egquma umphezulu welensi yomfundi. Unobangela oyintloko we-cataracts unokuba ukuvuvukala okungapheliyo, okubonakaliswa ngokuthe ngcembe njengeminyaka yeekati. Imiba yemfuza ikwangoyena nobangela, ngakumbi kwiikati zasePersi naseHimalaya. I-Cataract ikwasisifo esinganyangekiyo esiye siphulukane nombono wonke ekugqibeleni. Urhatyazo lunokunyangwa ngotyando, kodwa ixabiso liyabiza kakhulu.

I-8: I-eyelid inversion ibhekisela ekuguqulweni kwangaphakathi kweenkophe ezijikeleze amehlo, kubangela ukungqubuzana okuqhubekayo phakathi kwe-eyelashes kunye ne-eyeballs, okubangela intlungu. Oku kudla ngokubonwa kwiintlobo ezithile zeekati, ezifana neekati zasePersi ezijongene nobuso okanye iMaine Coons. Iimpawu ze-entropion ziquka iinyembezi ezigqithisileyo, ukubomvu kwamehlo, kunye ne-strabismus. Nangona amathontsi eliso anokuphelisa iintlungu okwexeshana, unyango lokugqibela lusafuna utyando.

9: Usulelo lwentsholongwane lukhokelela kwizifo zamehlo. Iintsholongwane ezininzi kwiikati zihlala zikhokelela kwizifo zamehlo. Ezona zixhaphakileyo yi-herpesvirus ye-feline, i-calicivirus ye-feline, i-leukemia ye-feline, i-AIDS ye-feline, ukudluliselwa kwesisu se-feline, i-Toxoplasma gondii, usulelo lwe-cryptococcal, kunye nosulelo lwe-chlamydia. Uninzi lwezifo ezibangelwa yintsholongwane azikwazi ukunyangeka ngokupheleleyo, kwaye iziqephu eziphindaphindiweyo ziyingxaki eqhelekileyo.

Isifo samehlo ekati esingafumanekiyo

Ukuba ezi zifo zamehlo zingentla zincinci, ezi zilandelayo zizifo ezininzi ezinzulu kwi-cat ophthalmology.

I-10: I-Glaucoma kwiikati ayiqhelekanga njengezinja. Xa ulwelo oluninzi luqokelelana emehlweni, okubangela uxinzelelo olukhulu, iglaucoma inokwenzeka. Amehlo achaphazelekayo anokuba namafu kwaye abebomvu, mhlawumbi ngenxa yoxinzelelo olubangela ukuvela kwamehlo kunye nokuvuleka komfundi. Uninzi lweemeko ze-feline glaucoma zisesibini kwi-uveitis engapheliyo, kwaye zingenzeka kwezinye iintlobo zeekati ezikhethekileyo, ezifana neekati ze-Siamese kunye ne-Burmese. Iglaucoma sisifo esiyingozi esisenokukhokelela kubumfama, yaye ekubeni singenakunyangeka ngokupheleleyo, amayeza obomi bonke okanye utyando lwe-enucleation ludla ngokufuneka ukuze kudanjiswe iintlungu ezibangelwa sesi sifo.

I-11: I-Uveitis kukuvuvukala kwamehlo okubangela intlungu kwaye kunokukhokelela kwezinye iingxaki ezifana ne-cataracts, i-glaucoma, i-retinal degeneration okanye i-detachment, kwaye ekugqibeleni ubumfama obungapheliyo. Iimpawu ze-uveitis ziquka utshintsho kubukhulu bomfundi, ukungaboni, ukubomvu, ukukrazula ngokugqithiseleyo, i-strabismus, kunye nokukhutshwa ngokugqithiseleyo. Malunga neepesenti ezingama-60 zezifo azikwazi ukufumana unobangela, kwaye ezinye zingabandakanya ithumba, umhlaza kunye nezifo ezosulelayo, kubandakanya ukuhanjiswa kweefeline, i-AIDS, i-leukemia ye-feline, i-Toxoplasma gondii, i-Bartonella. Ngokuqhelekileyo, xa ikati ifunyenwe i-uveitis, kukholelwa ukuba kukho isifo se-systemic, ngoko ke iimviwo ezingakumbi zinokufuneka, kwaye i-antibiotics yenkqubo okanye ezinye iziyobisi zingasetyenziswa.

I-12: I-retinal detachment kunye ne-hypertension yizona zizathu eziqhelekileyo ze-retinal detachment. Oku ngokuqhelekileyo kwenzeka ngaxeshanye nesifo sezintso okanye i-hyperthyroidism kwiikati, kunye neekati ezikhulileyo zinokuchaphazeleka. Abanini bezilwanyana zasekhaya banokuqaphela ukuba abafundi bekati babo bayahlanjululwa okanye batshintshe umbono. Xa uxinzelelo lwegazi luphantsi kolawulo, iretina inokuphinda iphinde ibone kakuhle. Ukuba ayinyangwa, i-retinal detachment inokukhokelela kubumfama obungenakuguqulwa.

I-13: Ukulimala kwangaphandle okubangelwa ukulwa kunye nokudibanisa neekhemikhali kunokukhokelela ekulimazeni kwamehlo kwiikati. Iimpawu zokulimala kwamehlo ziquka ukuxinana, ukubomvu, ukukrazula, ukukhupha ngokugqithiseleyo, kunye nosulelo lwe-purulent. Xa ikati ineliso elinye livaliwe kwaye elinye iliso livulekile, kufuneka liqwalasele ukuba kukho nayiphi na ingozi. Ngenxa yomonzakalo wamehlo, imeko inokuthi ngokuthe ngcembe ibe mandundu kwaye ide ikhokelele kubumfama, ngoko ke kungcono ukubonana nogqirha wezilwanyana okanye ugqirha wezilwanyana wamehlo ngokukhawuleza.

Kukho izifo ezininzi zamehlo kwiikati, eziyindawo apho abanikazi bezilwanyana kufuneka bahlawule ngakumbi ngexesha lokuzala.