Ngaba amehlo akho aziva ngathi ayatsha ngequbuliso? Masithethe ngeCorneal Flash Burns!

Ngaba wakha waya kwivenkile yokutshiza okanye elunxwemeni ngemini eshushu waza amehlo akho abomvu, anamanzi, kwaye waziva ngathi isanti ingene emehlweni akho? Usenokuba ukhe watsha yi-cornea. Ungakhathazeki, siza kuthetha ngayo ngokweenkcukacha.

Ngamafutshane, ukutsha kwe-cornea kukwenzakala kwi-cornea yamehlo akho, okufana nokutsha lilanga. I-cornea yi-membrane ecacileyo, encinci, ekhuselayo efana nebhola ngaphambili kweliso egquma umfundi kunye nenxalenye enemibala ngaphakathi (iris). Ngoko ke, ukuba amehlo akho akakhuselekanga ngokufanelekileyo, kukho ithuba elikhulu lokwenzakala kwi-cornea. Rhoqo, oku kutsha kuchaphazela omabini amehlo ngaxeshanye.

Ziziphi iintlobo zokutsha kwe-cornea flash?

Kukho iintlobo ezimbini zokutsha:

1. Ukutsha okubangelwa yimitha ye-ultraviolet (UV): Imitha ye-UV luhlobo lokukhanya esingenakukubona. Oku kufana nokutsha kwesikhumba okwenzeka xa uphuma elangeni ungenazo iiglasi zelanga. Oogqirha bakwabiza oku ngokuba yi-UV photokeratitis . Kukho imithombo emininzi yokwenziwa yemitha ye-UV esidibana nayo kubomi bethu bemihla ngemihla.

2. Ukutsha okushushu: Oku kukutshisa okubangelwa bubushushu. Oku kutsha kunokwenzeka xa iliso livezwa kubushushu obukhawulezileyo okwethutyana elifutshane. Ukutsha kunokuba nzima ngakumbi njengoko ubushushu busanda, okanye njengoko usondela kubushushu.

Le meko ixhaphakile ngokwenene. Ukutsha okubangelwa bubushushu zezona zixhaphakileyo. Nangona kunjalo, eminye yemisebenzi oyenzayo okanye iindawo okuzo inokunyusa umngcipheko wakho wokutsha ngenxa yemitha ye-UV.

Zithini iimpawu zoku?

Nokuba loluphi na uhlobo lokutsha kwe-cornea, iimpawu ziyafana kakhulu. Nazi:

• Intlungu yamehlo: Oku kunokuba nzima ukukunyamezela ngamanye amaxesha.
• Uloyiko lokubona ukukhanya: Kufana nokungakwazi ukujonga ukukhanya.
• Iinyembezi ziphuma emehlweni (Epiphora): Iinyembezi ziphuma nje.
• Ukubona okunciphileyo okanye okufipheleyo.
• Ukudumba komhlophe weliso (iChemosis).
• Ukuqhaqhazela rhoqo kweenkophe, ngokungathi ziyaqhwanyaza (i-Blepharospasm).
• Imvakalelo yokutsha emehlweni.

Kodwa khumbula, xa ukutsha kubangelwa yimitha ye-UV, kungathatha naphi na ukusuka kwisiqingatha seyure ukuya kwiiyure ezili-12 ukuba iimpawu zibonakale.

Kwenzeka njani oku kutsha?

Izizathu zinokwahluka ngokuxhomekeke ekubeni oku kutsha kubangelwa yimisebe ye-UV okanye ngumthombo wobushushu.

Ngenxa yemisebe ye-UV (ukutsha kwe-UV flash)

• Ukukhanya kwelanga okubonakalayo: Le yimbangela enkulu.
• Kwiindawo ezinekhephu nomkhenkce: Uninzi lokukhanya okuwela kwikhephu nomkhenkce kubuyiselwa ngasemva. Oku kukwabizwa ngokuba "yi-snow blindness". (Nangona oku kungaqhelekanga kuthi eSri Lanka, kulungile ukukwazi).
• Kufuphi namanzi amakhulu: Kwiindawo ezifana nolwandle namachibi amakhulu, ukukhanya okuninzi kubonakaliswa phezu kwamanzi. Ukuba uchitha ixesha elininzi kwiindawo ezinjalo, ingakumbi elunxwemeni, ngaphandle kokukhusela amehlo, usengozini. Khawuthelekelele, ukuba uya elunxwemeni nabahlobo bakho kwaye udlale imini yonke ngaphandle kwezibuko zelanga, amehlo akho anokuba bomvu kwaye abe buhlungu xa ufika ekhaya ngokuhlwa.

• Imithombo ye-UV yokwenziwa:
• Itotshi yokuwelda: Oku kunokwenzeka ngakumbi xa kudityaniswa i-arc welding. Abanye abantu bayibiza le meko ngokuthi 'liliso lomwelda' okanye 'iliso le-arc'. Yiyo loo nto kuthiwa akujongwanga ngqo ekukhanyeni xa kudityaniswa i-arc welding.
• Iibhedi zokutshisa umbala: Ezi zizixhobo ezikhupha imitha ye-UV esetyenziselwa ukutshintsha umbala wolusu (ukuba mdaka). Ukuba awugqumi amehlo akho, oku kungayitshisa i-cornea yakho. (Kodwa khumbula, iingcali zithi ukusebenzisa iibhedi zokutshisa umbala akulungelanga kakhulu kwimpilo yakho.)
• Izixhobo zokubulala iintsholongwane kwi-UV: Nangona ezi zinokubulala iintsholongwane, zinokutshisa amehlo akho ukuba zisetyenziswa gwenxa.
• Iibhalbhu ze-halogen ezine-voltage ephezulu ezingasebenzi kakuhle: Ukuba ezi bhalbhu, ezisetyenziswa kwiindawo ezifana neeholo ezinkulu kunye neenkundla zemidlalo, ziyaqhuma, zinokubangela umonakalo emehlweni nokuba awukho kufutshane.

Ngenxa yobushushu (Ukutshisa kwe-thermal flash)

Oku kunokubangelwa yimililo ekhawulezileyo okanye ukuqhuma okuncinci. Cinga ngezinto ezinje:

• Iifireworks: Neefirecrackers ezincinci zinokubangela oku ukuba zisetyenziswa gwenxa. Kufuneka ulumke kakhulu xa ukhanyisa iifirecrackers ezinjalo ngexesha loNyaka oMtsha kunye nexesha leVesak. Ngamanye amaxesha, nokuba ifirecracker isondela kakhulu emehlweni akho, ubushushu bunokutshisa i-cornea yakho.
• Izinto ezinokutsha neziqhumayo: Ipetroli, i-thinner, kunye ne-parafini zinokuvutha okanye ziqhume ukuba zishiywe kufutshane neentlantsi okanye amadangatye avulekileyo. Ukuba ukufutshane kakhulu nomlilo okanye ukuba kwenzeka ukuqhuma, amehlo akho angatsha.
• Ukusetyenziswa gwenxa okanye iingozi zeegesi eziqhumayo: Xa usebenzisa isitovu segesi, ngamanye amaxesha ukuba igesi iyavuza ize iqokeleleke, inokutshisa ize iqhume. Ukuba umlilo ngequbuliso uvela kufutshane nesitovu segesi ngelixa ulima igadi, ubushushu bunokubangela ukutsha ngolu hlobo. Kwaneoksijini yonyango (iOksijini yoNyango) inalo mngcipheko ukuba isetyenziswa kumanqanaba aphezulu.

Zeziphi iingxaki ezinokubangela oku?

Oku kutsha kwe-cornea kunokubangela usulelo emehlweni akho. Le meko inokuba mandundu kwaye ikhokelele kwizinto ezifana nokukhuhlana kwe -cornea okuphindaphindiweyo. Kodwa ungakhathazeki, ezi ngxaki zihlala zinyangwa kwaye zinyangeke.

Njengokutshiswa lilanga rhoqo, umhlaza wolusuKanye njengokuba kwandisa umngcipheko wokuba ne-melanoma, ukuchatshazelwa yimitha ye-UV ixesha elide nako kunokonakalisa amehlo. Oku kunokwandisa umngcipheko wokuba ne -conjunctival melanoma okanye ezinye iimeko.

Ugqirha uyibona njani le nto?

Ugqirha, odla ngokuba ngugqirha wegumbi likaxakeka okanye ingcali yamehlo, uza kuyixilonga le nto ngokujonga amehlo akho, akubuze imibuzo malunga neempawu zakho, imisebenzi yakutshanje (njengokutshiza okanye ukuvezwa lilanga elinamandla), aze enze uvavanyo olulula olumbalwa.

Rhoqo, abantu abatshiswe bubushushu baya kuba nokutsha kwiinkophe zabo nakufutshane nobuso babo. Oku kwenza kube lula ukukubona.

Zeziphi iimvavanyo ezenziwayo koku?

Kusetyenziswa iimvavanyo ezimbini eziphambili koku:

1. Ukufaka idayi ye-Fluorescein: Kule nto, kufakwa idayi ekhethekileyo ekhazimlayo phantsi kokukhanya okuluhlaza okwesibhakabhaka esweni. Oku kuvumela ukuba iindawo ezonakeleyo ze-cornea zibonakale ngokucacileyo.

2. Uvavanyo lwesibane esiqhekekileyo: Oku kuquka ukuphonononga umphezulu weliso ngokweenkcukacha kusetyenziswa ilensi yokukhulisa nokukhanya.

Luluphi unyango lwale nto?

I-cornea inamandla amangalisayo okuziphilisa ngokukhawuleza, ngoko ke uninzi lwezonyango lujolise ekuncedeni i-cornea iphiliswe, ukunciphisa ezinye iimpawu, kunye nokuthintela iingxaki.

Oku kulandelayo kungenziwa njengonyango:

• Ulawulo lweentlungu: Ngenxa yokuba ezi zitshiso zinokuba buhlungu kakhulu, ugqirha wakho unokukunika amayeza okubulala iintlungu ukuze uvale indawo. Nje ukuba ukuphelelwa zintlungu kuphele, iintlungu zomlomo, ezifana neeNSAID (iziyobisi ezichasene nokuvuvukala ezingezizo iisteroid) , zinokunikwa ukulawula iintlungu. Kwizitshiso eziqatha, iintlungu zomlomo ezinamandla, ezifana neeopioid, nazo zinokunikwa ekuqaleni.
• Ii-antibiotics: I-cornea sisithintelo esikhuselayo esithintela iintsholongwane ukuba zingangeni. Xa utshile, iintsholongwane zinokungena lula elisweni. Ke ngoko, kubaluleke kakhulu ukusebenzisa amaconsi okanye amafutha okubulala iintsholongwane emehlweni ukuthintela usulelo.
• Isitshixo samehlo: Ngamanye amaxesha unokucelwa ukuba unxibe isitshixo samehlo ukuze ukhusele amehlo akho. Nangona kunjalo, oku akusoloko kuyimfuneko. Ugqirha wakho uza kukucebisa ngale nto ngokuxhomekeke kubukhulu bokwenzakala kwakho.

Uziva njani emva konyango? Kuthatha ixesha elingakanani ukuba uphile?

Ndiza kuziva bhetele nini emva konyango?

Ukuba ufaka iyeza lokudambisa iintlungu elisweni lakho, intlungu iya kuphela kwimizuzu embalwa. Nangona kunjalo, xa imvakalelo yokudambisa iphela, ungaziva ungakhululekanga kwakhona. Kodwa ungakhathazeki, ugqirha wakho uza kukufundisa indlela yokusebenzisa amayeza okudambisa iintlungu (njengee-NSAID) ukulawula intlungu. Kwakhona, ekubeni i-cornea iphola ngokukhawuleza, intlungu iya kuncipha kakhulu nasemva kokuba iyeza lokudambisa iintlungu liphelile.

Yintoni onokuyilindela ukuba unesifo sokutsha kwe-cornea?

Nangona oku kubuhlungu, kuphola ngokukhawuleza. Iimpawu ezifana nokungaboni kakuhle, amehlo anamanzi, kunye nentlungu xa ujonge ukukhanya zisenokuba zezexeshana. Ezi ziya kunyamalala kancinci kancinci njengoko i-cornea iphola.

Le meko iza kuhlala ixesha elingakanani?

Ngethamsanqa, i-cornea yakho inokuphola ngokukhawuleza. Ezi zitshiso zihlala ziphola ngokupheleleyo kwiintsuku ezintathu (iiyure ezingama-72) . Uninzi lwabantu lufumana uphuculo olukhulu kwiintsuku zokuqala okanye ezimbini.

Iyintoni ikamva lale meko?

Nangona kubuhlungu, ukuba kunyangwa ngokukhawuleza, kunokukhokelela ekupholeni ngokupheleleyo. Iingxaki ezinje ngosulelo kunye nokukrala kwe-cornea zinokwenzeka, kodwa aziqhelekanga kwaye ziphendula kakuhle kunyango. Ukuba unemibuzo engaphezulu malunga nemeko yakho, kungcono ukubonisana nogqirha wakho wamehlo.

Ngaba oku kungathintelwa?

Ewe, ngokuqinisekileyo! Le yinto enokuthintelwa lula. Amathuba okuba kwenzeke iingozi ezingenakucingelwa aphantsi kakhulu. Ukuba ulandela la manyathelo alula, ungayiphepha le ngozi kakhulu:

• Nxiba iiglasi zelanga ezithintela i-UV: Oku kubaluleke kakhulu ukuba ukwiindawo apho ilanga likhanya khona kakhulu (iilwandle, iindawo ezinkulu zamanzi). Ezi zibalulekile ukuba usebenzisa imithombo yokukhanya kwe-UV, efana nokuwelda, okanye ukuba usebenzisa iibhedi zokutshisa ilanga (nangona iingcali zisithi ukusebenzisa iibhedi zokutshisa ilanga akukhuselekanga konke konke).
• Nxiba iiglasi zokhuseleko okanye iiglasi ezingatshiyo: Ezi zinokukunceda ekukhuseleni amehlo akho ukuba ukufutshane nezinto ezivuthayo okanye amadangatye avulekileyo.
• Sebenzisa izinto ezinokutsha ngononophelo: Sebenzisa kuphela izinto ezenzelwe ukutshisa, kwaye nangona kunjalo, lumka. Ungaze usebenzise ipetroli ukutshisa. Kwakhona, khumbula ukuba amagama athi "iyatsha" kunye "iyatsha" omabini athetha "iyatsha." Ukuba into ayitsha, kufuneka ibhalwe ngokuthi "ayitsha."
• Lumka kakhulu xa usebenzisa iifireworks: Nangona zinokubonakala ngathi ziyonwabisa, khumbula ukuba iifireworks ziyingozi. Musa ukuvumela abantwana abancinci ukuba bakhanyise iifireworks bodwa. Ezinye iifireworks azifanelekanga ebantwaneni, nokuba ziphantsi kweliso lomntu omdala.

Ukuba nditshiswe yi-cornea, ndingenza ntoni?

Ukuba ucinga ukuba unesitshiso se-cornea, okanye ukuba unesikrokro sokuba usenokuba naso, musa ukulibazisa ukufuna ingcebiso kagqirha. Iimpawu zokutsha okubangelwa yimitha ye-UV zingathatha iiyure ukuba zibonakale. Unyango olukhawulezileyo lunokunceda ukulawula iimpawu ezikhoyo kunye nokuthintela imeko ukuba ingabi mandundu.

Nakuphi na ukutsha kobushushu ebusweni okanye kufutshane namehlo kufuna unyango olukhawulezileyo. Musa ukuzama ukuzinyanga ngokwakho, okanye ukulibazisa. Ukwenza njalo kunokubangela intlungu ibe mandundu, kukhokelele ekusulelekeni, kwaye kubangele nezinye iingxaki kwixesha elizayo.

Ukuba ugqirha wakho unika amayeza okubulala iintsholongwane, asele kanye njengoko uyalelwe. Musa ukuyeka ukuwasela xa uziva ungcono. Ukusela amayeza ixesha elipheleleyo elimiselweyo yeyona ndlela ilungileyo yokuthintela ukuphinda kosulelo kunye nokukhula kwezifo ezinganyangekiyo ngamayeza okubulala iintsholongwane.

Ndifanele ndimbone nini ugqirha? Ndifanele ndiye nini kwigumbi longxamiseko?

Emva kokuba ufunyenwe okokuqala unesifo kwigumbi likaxakeka, uza kuthunyelwa kwingcali yamehlo . Bona ugqirha ngokukhawuleza. Ungacelwa ukuba ubuye izihlandlo ezimbalwa ukuze ubone ukuba amehlo akho aphila njani kwaye ujonge naziphi na ezinye iingxaki. Kubaluleke kakhulu ukuya kubona ugqirha njengoko kuyalelwe.

Emva konyango, uninzi lwabantu alusayi kufuna unyango olungxamisekileyo kwakhona. Kodwa ukuba iintlungu zakho zibonakala zisiba mandundu okanye umbono wakho ubonakala usiba mandundu, yiya kwigumbi lonyango olungxamisekileyo ngoko nangoko.

Ngokuxhomekeke kwimeko yakho, kunokubakho ezinye izizathu ezifuna unyango olungxamisekileyo. Ugqirha wakho wamehlo uza kukuchazela ukuba zeziphi ezi zinto kunye neempawu ekufuneka uziqaphele.

Okokugqibela, izinto ekufuneka uzikhumbule

Ukutsha kweCorneal Flash yimeko ebuhlungu kodwa enyangekayo. Ukuba ucinga ukuba unale meko, eyona nto ingcono onokuyenza kukufuna uncedo lwezonyango ngokukhawuleza. Musa ukulinda nje. Ukwenza njalo kunokukhokelela kusulelo nezinye iingxaki. Ngethamsanqa, i-cornea yinxalenye yomzimba wethu ephiliswa ngokukhawuleza. Ukuba ufumana unyango ngokukhawuleza kwaye ulandele imiyalelo kagqirha wakho, kuya kufuneka uzive ungcono kwiintsuku ezimbini ukuya kwezintathu (okanye kwangaphambi koko).

Ukutsha kwe - cornea ngokuphazima kweso, ukutsha kwamehlo, i-photokeratitis, imitha ye-UV, ukutsha kobushushu, iintlungu zamehlo, ukuwelda iliso