O, kuyamangalisa ukuthi singalimaza kangakanani amehlo ethu ayigugu ngezinto ezincane esizenzayo ngaphandle kokuqaphela. Wake wabheka ilanga ngqo? Mhlawumbe uye wabona ukufiphala kwelanga, noma wabuka ukushona kwelanga okuhle? Noma wabheka ukukhanya okukhulu okuvela emsebenzini wokushisela, noma umsebe we-laser? Izinto ezinjalo zingalimaza ingxenye ezwelayo yeso. Yilokhu esikubiza ngokuthi i-solar retinopathy kwisayensi yezokwelapha.
Kuyini i-Solar Retinopathy?
Kalula nje, i-Solar Retinopathy iwukulimala kwe-retina engaphakathi kweso lakho. I-retina ifana nefilimu ekhamera. Yiyona ebona ukukhanya okungena esweni bese ikuthumele ebuchosheni njengezimpawu zikagesi. Yilapho-ke sibona khona. Ngakho-ke, uma ubheka ilanga ngqo, noma ukukhanya okukhanyayo njenge-laser pointer, imisebe eyingozi kulokho kukhanya, ikakhulukazi imisebe ye-ultraviolet (UV) , ilimaza i-retina. Lokhu ngezinye izikhathi kungaholela ekulahlekelweni umbono unomphela . Ngakho-ke lokhu akuyona into yokudlala ngayo.
Awukwazi yini ukukubona lokhu ngokubuka amehlo?
Awukwazi ukubona ukuthi une -solar retinopathy ngokubuka esibukweni noma ngokucela umngane ukuthi ayibuke. Kodwa udokotela ohlola amehlo akho, udokotela wamehlo , angakwazi ukubona izimpawu. Basebenzisa imishini ekhethekile ukubheka ngaphakathi kweso lakho. Ngezinye izikhathi bathatha izithombe ezibizwa ngokuthi i-fundus photography noma benze i-scan ebizwa ngokuthi i-optical coherence tomography (OCT) . Lokhu kuhlolwa kwe-OCT kungabona ngokucacile ngisho nomonakalo omncane kakhulu kwi-retina. Isibonelo, bangase babone izindawo ezincane, eziphuzi, eziyindilinga zomonakalo kwi-retina.
Ubani osengozini enkulu?
Eqinisweni, noma ubani obheka ilanga ngqo, ukufiphala kwelanga, noma ukukhanya okukhulu angathola lesi simo. Kodwa-ke, abanye abantu basengozini enkulu kancane. Ake sibheke ukuthi bangobani:
- Abasebenzi bokushisela: Labo abachayeka ekukhanyeni okunamandla lapho beshisela ngaphandle kwezibuko zamehlo ezivikelayo.
- Abantu abasebenzisa izidakamizwa: Abanye abantu bangase balingeke ukubheka ilanga bengazi ukuthi benzani lapho besebenzisa izidakamizwa.
- Izingane ezincane: Izingane aziqondi izingozi zalokhu, ngakho zingase zibuke ilanga ukuze zijabule.
- Abantu abanezifo ezithile zengqondo: Ezinye izifo zengqondo zingabangela isithakazelo esithile ekubukeni ilanga.
- Abantu ababheka ilanga ngenxa yezinkolelo zenkolo: Abanye abantu babheka ilanga njengomkhuba wenkolo.
- Abantu abavame ukuchayeka elangeni:Le ngozi ikhona ngisho noma abanye abantu bechitha isikhathi esiningi kakhulu elangeni ngamabomu.
- Abantu ababheka izibani ze-laser: Ukubheka ukukhanya okuvela ezikhombini ze-laser nakho kuyingozi kakhulu.
Ziyini izimpawu zalokhu?
Kulungile, manje ake sibone ukuthi yiziphi izimpawu ezingavela uma kwenzeka isimo esibizwa ngokuthi (i-Solar Retinopathy) . Ezinye zezimpawu zilula kakhulu, kodwa ezinye zimbi kakhulu.
Izimpawu ezilula:
- Izinyembezi ezivela emehlweni (Epiphora): Amanzi nje aphuma emehlweni.
- Ikhanda elibuhlungu : Kuvamile ukuba nekhanda elibuhlungu.
- Ukwesaba ukukhanya: Ubunzima bokubuka ukukhanya, uzizwa sengathi amehlo akho aphenduka abe luhlaza okwesibhakabhaka.
Izimpawu ezinkulu:
- Umbono ofiphele: Izinto ziya ngokuya zingacaci.
- Ubuhlungu bamehlo: Amehlo angase azizwe sengathi abuhlungu ngaphakathi.
- I-Metamorphopsia: Lokhu kuyamangaza kancane. Cabanga, noma ngabe ubheka umugqa oqondile, ubonakala unwebekile futhi ugobile kuwe.
- I-Micropsia: Ukubona izinto ezincane kunalokho eziyikho ngempela .
- IScotoma: Uma ubheka, ubona ibala elimnyama noma ukungabi nalutho endaweni eyodwa emkhakheni wakho wokubona .
Awuzizwa ubuhlungu uma ubheka ilanga?
Yilokhu abantu abaningi abangakwazi. Lapho leyo misebe ye-UV elangeni ilimaza i-retina engaphakathi kweso lakho, awuzwa ubuhlungu . Okusho ukuthi, awuzizwa ngokushesha "O, amehlo ami ayabuhlungu" uma ubheka ilanga. Kodwa-ke, izimpawu ziqala ukuvela emahoreni ambalwa noma ngisho nezinsuku ngemva kwalokho kuvezwa. Ngemuva kwalokho ungase uzizwe ungakhululekile noma ubuhlungu emehlweni akho. Kuthatha isikhathi ukuqaphela izinguquko embonweni wakho.
Yiziphi izinkinga ezingabangelwa yilokhu?
Nakuba lesi simo sivame ukuzixazulula, ezimweni ezingavamile , ubumpumputhe bungenzeka ngenxa ye -solar retinopathy . Ikakhulukazi uma ubheka ilanga isikhathi eside, ngokuvamile, umonakalo we-retina uba mkhulu nakakhulu. Uma i-solar retinopathy ikhula ngendlela enzima, umonakalo we-retina ungaba mkhulu kangangokuthi ungaholela nasekumpumputheni okuhlala njalo.
Yini ebangela lokhu?
Isizathu esiyinhloko ukuthi uma ubheka ilanga ngqo, imisebe ye-ultraviolet (UV) evela elangeni ilimaza izicubu ezingaphakathi kweso. Isibonelo esiyinhloko salokhu ukubuka ukufiphala kwelanga. Futhi, ukubheka ukukhanya okukhulu okuvela ezitotshini zokushisela kanye nezikhombisi ze-laser nakho kungabangela lokhu.
Izikhombisi ze-laser ziwubangela kanjani lo monakalo?
Abacwaningi bebelokhu befunda ngemiphumela yezikhombisi ze-laser emehlweni iminyaka eminingi. Amanye ama-laser anamandla kakhulu kunezinye. Uma ukukhanya okuvela ku-laser enamandla angama-milliwatts amahlanu (`5 milliwatts`) noma ngaphezulu kushaya iso lakho, kungalimaza i-retina yakho.Ngisho nemizuzwana embalwa yokuchayeka ekukhanyeni kungabangela lo monakalo. Ngakho-ke, ungalokothi ukhombe i-laser pointer ngqo emehlweni omuntu.
Khumbula, ama-laser aluhlaza okwesibhakabhaka nokunsomi ayingozi kakhulu kune-laser ebomvu noma eluhlaza. Lokhu kungenxa yokuthi amehlo ethu awazweli kakhulu ekukhanyeni okuluhlaza okwesibhakabhaka nokunsomi. Ngakho-ke asibheki kude ngokushesha ekukhanyeni, okunikeza amehlo ethu isikhathi esengeziwe sokulimala.
Kuthatha isikhathi esingakanani ukuthi i-Solar Retinopathy ikhule?
Izimpawu zokuqala ze -solar retinopathy zingaqala ukubonakala emahoreni ambalwa nje ngemva kokuchayeka elangeni ngqo.
Yiziphi izinto ezibangela ingozi?
Abanye abacwaningi bathi abantu abanezifo zengqondo ezifana ne -schizophrenia noma ezinye izifo zengqondo banamathuba amaningi okubuka ilanga. Lokhu kubabeka engcupheni enkulu yokuthola i-solar retinopathy . Uma wena noma othile omaziyo enalesi simo futhi elingeka ukubheka ilanga, qiniseka ukuthi ukhuluma nodokotela. Bangakutshela izindlela ezingcono kakhulu zokuvimbela lokhu.
Ukubona kanjani lokhu?
Uma ubona udokotela wamehlo ngenkinga yamehlo, uzokubuza imibuzo mayelana nokuthi amehlo akho abekwe yini elangeni eliqondile, ekukhanyeni kwe-laser, noma ekukhanyeni kwethoshi lokushisela. Le mibuzo ingasiza udokotela ukuthi anqume ukuthi angenza yini iskena se -Optical Coherence Tomography (OCT) ukuze ahlole i-retina yakho. Lokhu ukuhlolwa okungenabuhlungu okusebenzisa amaza okukhanya ukuthatha izithombe ezicacile zangaphakathi kweso lakho.
Ingabe i-Solar Retinopathy ingelapheka?
I-solar retinopathy ivame ukuguqulwa. Ezimweni ezincane, izimpawu nezinkinga zokubona ziyaphela ngokwazo. Kodwa-ke, ezimweni ezimbi kakhulu, umonakalo wokubona awunakulungiseka .
Uma kutholakala ukuthi unalesi simo, udokotela wakho wamehlo cishe uzokuthatha uyokubonisana naye njalo ukuze aqaphe ukuthi umbono wakho unjani. Kufanele uxoxe nodokotela wakho ngohlelo lokwelapha olungcono kakhulu lokubuyisela umbono wakho.
Ungazilawula kanjani izimpawu?
Uma unezimpawu ze-Solar Retinopathy , bonana nodokotela wamehlo ngokushesha ukuze ahlolwe amehlo akho. Uchwepheshe wamehlo angakusiza ukuthi uphathe izimpawu ezifana nokungaboni kahle, amehlo anamanzi, namabala amnyama.
- Uma uzwela ukukhanya, gwema imithombo yokukhanya enzima, njengezikrini nokukhanya kwelanga.
- Gqoka izibuko zelanga ukuze uvikele amehlo akho.
- Ungasebenzisa imithi yobuhlungu ethengiswa ngaphandle kwemithi kadokotela (i-OTC) yekhanda elibuhlungu kanye nobuhlungu bamehlo. Isibonelo, i-acetaminophen (isb., i-Tylenol®) noma i-ibuprofen (isb., i-Advil®, i-Motrin®) ilungile. Kodwa khumbula, kufanele ubuze udokotela wakho njalo ngaphambi kokuthatha noma yimuphi umuthi.
Amehlo azophola ngokushesha kangakanani?
Izimpawu zakho ze-solar retinopathy zingase zithuthuke kancane kancane phakathi nezinyanga eziyisithupha ngemva kokuba ubekwe elangeni. Kodwa-ke, kwabanye abantu, umonakalo ekuboneni kwabo ungase ungaphinde uguqulwe.
Yini okufanele ngiyilindele uma ngine-Solar Retinopathy?
Uma i-retina yakho yonakele, umbono wakho ungase ushintshe okwesikhashana. Ungase uzwe ubuhlungu bamehlo, ukuzwela ukukhanya, noma ezinye izinguquko zombono. Ungase ubone ngokuzumayo izinto ezintantayo noma ukukhanya phambi kwamehlo akho ngemva kokubuka ilanga, ithoshi lokushisela, noma i-laser. Konke lokhu kuyingxenye yesimo esibizwa ngokuthi i-Solar Retinopathy .
Uma une- solar retinopathy encane, izimpawu zakho kufanele zithuthuke ngaphandle kokwelashwa. Umbono wakho kufanele uthuthuke ngokuhamba kwesikhathi, futhi umbono wakho kufanele ubuyele esimweni esijwayelekile kancane kancane.
Futhi, kungadingeka ukuthi ubonane nodokotela wamehlo izikhathi eziningana ukuze ubone ukuthi umonakalo owenzekile ku-retina yakho uyaphola yini.
Iyini ithuba lokululama kulesi simo?
Ezimweni ezincane, ukululama kuvame ukwenzeka ngokuzenzakalelayo, bese ukubona kubuyela esimweni esijwayelekile phakathi nenyanga eyodwa kuya kweziyisithupha . Uma umonakalo uba mkhulu ku-retina yakho, kulapho kuzothinta khona umbono wakho.
Ungazivikela kanjani kulokhu? (Ukuvimbela)
Izindlela ezinhle kakhulu zokuzivikela ku- Solar Retinopathy yilezi:
- Gqoka izibuko zamehlo ezivikelayo (isib. izibuko zelanga) uma ubhekene nelanga. Khetha izibuko ezivikela ngqo emisebeni ye-UV.
- Gwema ukubheka ilanga ngqo (ngisho noma usebenzisa izibuko zelanga).
- Uma ubuka into ekhethekile, njengokusitheka kwelanga, sebenzisa izibuko noma izibuko ezinezihlungi zelanga ezikhethekile ezenzelwe leyo njongo.
- Uma usebenza ngethoshi lokushisela, qiniseka ukuthi ugqoka izibuko zokuvikela amehlo .
- Ungalokothi ukhombe i-laser pointer ngqo emehlweni akho noma emehlweni omunye umuntu.
- Uma uthenga i-laser pointer, qaphela amandla ayo.
Kufanele ubonane nini nodokotela mayelana ne-Solar Retinopathy?
Uma ubona noma yiziphi izinguquko ekuboneni kwakho, noma uma kubonakala sengathi kuya kuba kubi kakhulu, bona udokotela wakho wamehlo ngokushesha.Isibonelo, uma ubona ukulahlekelwa umbono okusha kwelinye iso noma kuwo womabili, shayela udokotela ngokushesha.
Yimiphi imibuzo okufanele ngiyibuze udokotela wami?
Uma uvakashela uchwepheshe wamehlo we -Solar Retinopathy , kubalulekile ukuqonda kahle uhlelo lwakho lokuxilonga kanye nokwelashwa. Khuluma nodokotela wakho nganoma yimiphi imibuzo noma ukukhathazeka ongase ube nakho. Ungase ufune ukubuza imibuzo efana nalokhu:
- Nginaliphi izinga le- Solar Retinopathy : elithambile, eliphakathi nendawo, noma elinzima?
- Kungani ungincoma lokhu kwelashwa noma lokhu kuhlolwa?
- Ngingayisebenzisa yini imithi yokunciphisa izimpawu ze-Solar Retinopathy ?
- Ingabe izimpawu zami zingabuya?
- Kuzothatha isikhathi esingakanani ukuthi umbono wami uthuthuke?
- Yini okufanele ngiyilindele ngempilo yamehlo ami esikhathini eside?
- Yini okufanele ngiyenze ukuze ngivimbele into efana nale ukuthi ingenzeki esikhathini esizayo?
Cabanga ngakho, izinkulungwane zeminyaka abantu bebelokhu bebuka ilanga - ukuze babukele ukufiphala kwelanga, ngezinye izikhathi ngisho nangosuku oluhle. Eqinisweni, lesi sifo, esibizwa ngokuthi i-Solar Retinopathy, besilokhu saziwa (ngendlela ethile) kusukela ngesikhathi saseGrisi lasendulo. Ngisho nangaleso sikhathi, abantu babebuka ukufiphala kwelanga ngaphandle kwezembozo zokuzivikela. Kodwa, kungakhathaliseki ukuthi kujabulisa kangakanani ukubuka ilanga, futhi kungakhathaliseki ukuthi ukukhanya kwelanga kuzwakala kukuhle kangakanani ngezinye izikhathi, ukubheka ngqo ekukhanyeni okukhanyayo kungalimaza i-retina yakho.
Okokugcina, into ebaluleke kakhulu (Umyalezo Wokuya Ekhaya)
Ingxenye engcono kakhulu ukuthi, i-Solar Retinopathy ingavinjelwa ngokuphelele . Ngakho-ke, kuwukuhlakanipha ukuvikela amehlo akho esikhathini esizayo. Gqoka izibuko zelanga ezivikela emisebeni ye-UV uma uphuma ngezinsuku ezinelanga. Gwema ukubheka ilanga ngqo , kungaba ukuphuma kwelanga noma ukushona kwelanga. Uma unemibuzo noma ukukhathazeka nge- Solar Retinopathy , ungesabi ukukhuluma nodokotela wakho wamehlo. Phela, amehlo akho abaluleke kakhulu kuwe, akunjalo?
👩🏽⚕️ Imibuzo eyengeziwe (ama-FAQ)
💬 Ingabe i-solar retinopathy isho ukuthi amehlo aba yizimpumputhe ngenxa yokukhanya kwelanga?
Yebo! Lesi yisimo esiyingozi kakhulu. Uma ubuka ukufiphala kwelanga, noma ukhuphuka intaba ubheke ngqo ilanga ngaphandle kwezibuko ezivikelayo, i-UV kanye nemisebe enamandla aphezulu evela kuyo kuzoshisa/kubhubhise amangqamuzana e-retinal ngaphakathi kweso ngemizuzwana.
💬 Ngingazi kanjani ukuthi amehlo ami ashile/alimele (i-Solar Retinopathy) ngemva kokubuka ilanga?
Awukuzwa lokhu ngokushesha (akukho ubuhlungu bamehlo). Kodwa ngemva kwamahora ambalwa noma usuku, umbono wakho uba lufifi. Uqala ukubona 'indawo emnyama noma empunga' phakathi nendawo yokubona kwakho. Akukhona lokho kuphela, ubona imigqa eqondile njengegobile (umbono ophambene), bese ungakwazi ukuhlukanisa imibala.
💬 Ingabe kukhona ukwelashwa/ukuhlinzwa kwala mehlo ashiswe yilanga?
Nansi inkinga enkulu! 'Akukho muthi, akukho qatha lomuthi noma ukwelashwa ngokuhlinzwa/nge-laser emhlabeni!' Uma umonakalo mncane, iso lingaphola ngokuzenzekelayo cishe ezinyangeni ezi-3-6 (Ukululama okuzenzakalelayo). Kodwa uma umonakalo umkhulu (uma amangqamuzana ebulawa yimisebe), kuzodingeka uphile nombono onciphile impilo yakho yonke nebala elimnyama phakathi nendawo. (Yingakho kufanele nakanjani usebenzise izibuko eziqinisekiswe yi-ISO kuphela lapho ubuka ukusitheka kwelanga).
I- Solar Retinopathy, umonakalo wamehlo, ukukhanya kwelanga, ukulahlekelwa umbono, i-retina, ukuvikelwa kwamehlo
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