Amehlo akho afana negolide! Singathetha ngendlela yokuwanyamekela (Ukhathalelo Lwamehlo)?

Uyazi ukuba amehlo akho axabiseke kangakanani, akunjalo? La mehlo axabisekileyo asinceda sibone ihlabathi, sibone izinto ezintle, size sibone ubuso babantu esibathandayo. Ngoko ke, nokuba sele unembono entle okanye awunayo, kubaluleke kakhulu ukuwanyamekela la mehlo axabisekileyo, ukuze uwakhusele ekwenzakaleni nakwizifo ezahlukeneyo . Namhlanje, masithethe ngendlela yokugcina la mehlo ephilile kunye noko kufuneka sikunyamekele.

Kubaluleke kangakanani ukuvavanywa kwamehlo?

Enye yezona zinto zibalaseleyo onokuzenza ukuze ugcine amehlo akho esempilweni kukujonga amehlo akho ngugqirha rhoqo xa uhlolwa rhoqo. Ngamanye amaxesha sinokubona utshintsho oluncinci emehlweni ethu singaqondanga. Ukuba unengxaki yokubona, amehlo akho enzakele, okanye unengxaki yokungakhululeki kwamehlo, qiniseka ukuba ucela abazali bakho ukuba bahlole amehlo akho kwingcali yamehlo.

Ngoku makhe sibone ukuba ngoobani aba ngcali bamehlo.

Kukho ezimbini kuphela:

• ` Ingcali yamehlo` : Ngamafutshane, lo ngugqirha oneziqu zobugqirha ekunyamekeleni amehlo. Oko kukuthi, umntu ohlola amehlo, oxilonga izifo zamehlo, owanika amayeza, owenza unyango olwahlukeneyo, aze enze notyando lwamehlo ukuba kuyimfuneko.
• ' Ingcali yamehlo ' (Ingcali yamehlo): Lo mntu akangogqirha onesidanga sezonyango. Nangona kunjalo, njengo 'Ingcali yamehlo', ngumntu ofumene uqeqesho olukhethekileyo ekuxilongeni nasekunyangeni izifo ezininzi zamehlo (ngaphandle kotyando). Banokukunika neengcebiso zezinto ezifana neeglasi kunye 'nee-contact lenses'.

Ngoko ke, kufuneka uhlolwe amehlo akho kangaphi?

Ngokuqhelekileyo licebo elihle ukuba uhlolwe amehlo akho ubuncinane kanye kwiminyaka emibini . Ingakumbi ukuba umntu kusapho lwakho unesifo esibangela uxinzelelo lwamehlo oluphezulu, njengeglaucoma , okanye iingxaki zokubona, ezifana ne -cataracts , kulungile ukuba uhlolwe rhoqo, mhlawumbi kanye ngonyaka.

Ukuphazamiseka kokubona okuqhelekileyo esithetha ngako

Mhlawumbi ukhe weva amabali ngamehlo akho ukususela usengumntwana. Umzekelo, umntu usenokuba ukuxelele ukuba ukubukela iTV okanye ukujonga ikhompyutha ixesha elide kuya konakalisa amehlo akho. Kodwa akunjalo ngokwenene. Ngokufanayo, abanye abantu bathi ukufunda iincwadi ebusuku ekukhanyeni okuncinci (ekukhanyeni kwasebusuku) kunokubangela ukubona kufutshane. Akukho bungqina bucacileyo besayensi baloo nto. Kodwa, kukho into enye. Ukufunda iincwadi ekukhanyeni okuncinci kunokudinisa kakhulu, kodwa akuyi konakalisa ukubona kwakho ngonaphakade.

Ngoko ke yintoni unobangela wokwenene wezi ngxaki zokubona? Uninzi lwexesha, unobangela kukumila nobukhulu belihlo . Cinga nje, umntu obona kakuhle, ophilileyo (umbono we-20/20) unamehlo angqukuva njengebhola yebhola. Amehlo omntu ofuna iiglasi ukulungisa umbono wakhe adla ngokumila ngendlela eyahlukileyo kancinci.

Ngoku makhe sibone ukuba zeziphi iingxaki zokubona eziqhelekileyo:

I-Myopia - ukubona kufutshane

I-Myopia, okanye into esiyibiza ngokuba yi-nearsighting , yingxaki eqhelekileyo, ingakumbi phakathi kwabantu abaselula. Umntu one-myopia akakwazi ukubona izinto ezikude ngokucacileyo. Uphawu olusebhasini okanye ebhodini eklasini lunokubonakala lungabonakali.

Isizathu soku kukuba amehlo abo made kancinci kunomntu oqhelekileyo. Oku kuthetha ukuba umgama ukusuka ngaphambili ukuya ngasemva kwebhola yeliso mkhulu. Ngenxa yolu bude bongezelelekileyo, imitha yokukhanya evela kwinto igxila kancinci phambi kwe-retina, umaleko obuthathaka ngaphakathi kweliso ofumana imifanekiso uze uyithumele engqondweni. Yingakho ukubona kude kuyinto eqhelekileyo. Oku kunokulungiswa lula ngeeglasi okanye iilensi zoqhagamshelwano.

`I-Hyperopia` - ukubona kufutshane

I-Hyperopia, okanye i-nearsightingness , yenye yeengxaki zokubona eziqhelekileyo. Abantu abane-hyperopia banengxaki yokubona izinto ezikufutshane, umzekelo xa befunda incwadi okanye bejonga ifowuni yabo.

Ngenxa yokuba amehlo abo 'mafutshane' kancinci ukusuka ngaphambili ukuya ngasemva. Oko kuthetha ukuba iliso lifutshane kunesiqhelo. Ngoko ke endaweni yokugxila kwi-'Retina' (i-retina), imisebe yokukhanya igxila emva kwayo. Yiyo loo nto izinto ezikufutshane zibonakala zingacacanga. Umntu onesifo esibi kakhulu kufuneka anxibe iiglasi ukuze aphucule umbono wakhe.

Kodwa nantsi inyani emangalisayo: Iintsana ezininzi zizalwa zine-'Hyperopia' (ukubona kude)! Kodwa akukho nto ifanele ixhalabe ngayo. Njengoko zikhula, amehlo azo ayakhula, kwaye kubantu abaninzi, le meko iyanyamalala yodwa.

'I-Astigmatism'

I-Astigmatism yenye imeko apho iliso limile ngendlela eyahlukileyo. Kwimeko enjalo, indawo ecacileyo engaphambili kweliso, i-cornea, ayingqukuvanga, kodwa imile okweqanda kancinci. Njengebhola yombhoxo. Oku kubangela ukuba ukukhanya kugxile kwiindawo ezininzi endaweni yokugxila kwindawo enye. Ngoko ke, ukubona kufutshane, kude, okanye zombini kunokufiphala. Le meko inokulungiswa ngokusebenzisa iilensi zoqhagamshelwano okanye iiglasi.

Utyando lokulungisa umbono

Xa sele beneminyaka eli-18 ukuya kwengama-20 ubudala, xa amehlo sele ekhule ngokupheleleyo kwaye imilo yawo isenokungatshintshi, abanye abantu bakhetha ukwenza utyando lokulungisa imeko ezinje ngeMyopia, Hyperopia, okanye iAstigmatism. Emva koko abasayi kuphinda banxibe iiglasi okanye iilensi zoqhagamshelwano. Le yinkqubo edla ngokwenziwa kusetyenziswa ilaser kwaye ingagqitywa ngemizuzu embalwa. Oku kuquka ukutshintsha i-cornea ukuze kutshintshe indlela ukukhanya okungena ngayo elisweni kwaye kwenze imifanekiso. Oku kuvumela umntu ukuba abone ngokucacileyo.

Kuthekani ukuba kukho into eyenzeka elisweni lakho? Iingozi neengxaki ezincinci

Ukuba ngequbuliso ufumana naluphi na uhlobo lokulimala kwamehlo, nokuba kuncinci, kungcono ungakutyesheli. Eyona nto ilungileyo onokuyenza kukuba, "Ukuba unamathandabuzo, qiniseka ukuba uya kugqirha!"

Ngokuqinisekileyo kuya kufuneka ubone ingcali yamehlo ukuba:

• Ukuba amehlo akho abomvu .
• Ukuba unentlungu engapheli emva kwexesha elithile.
• Ukuba ukhe watshintsha ngesiquphe umbono wakho (umz., ukufiphala, ukubona kabini, ukubona izangqa ezijikeleze izibane).

Khawuthelekelele udlala nabahlobo bakho kwaye intwana encinci yesanti ingena esweni lakho. Hayi, akufuneki uhlikihle iliso lakho ngenxa yoloyiko ngelo xesha? Ukuba wenza njalo, intwana yesanti inokukrwela i-cornea engaphakathi kweliso lakho. Endaweni yoko, hlambulula iliso lakho ngamanzi acocekileyo, afudumeleyo imizuzu embalwa. Kusenokuba lula ukwenza oku xa uhlamba. Ukuba usaziva ngathi kukho into ebambekileyo elisweni lakho, ngokuqinisekileyo bonana nengcali yamehlo. Ukuba ufumana into efana nothuli lomthi okanye lwesinyithi, ngokuqinisekileyo bonana nogqirha.

Ukuba uneentlungu ezibukhali emehlweni, zibonakala zingaqhelekanga, ukuba kubonakala ngathi igazi liphuma ngaphakathi kweliso, okanye ukuba unenguqu enkulu ekuboneni kwakho okanye ulahlekelwe ngokupheleleyo kukubona, yiya kwigumbi likaxakeka esibhedlele ngoko nangoko uye kuhlolwa. Akulunganga ukulibazisa kwimeko enjalo.

Ukukrwela kwe-cornea

Ukulimala kwamehlo okuqhelekileyo phakathi kwabantu abaselula, ingakumbi abo banxiba iilensi zokunxibelelana nabo badlala imidlalo, kukukrweleka kwe-cornea. I-cornea yi-membrane ecacileyo necacileyo engaphambili kweliso. Xa ikrweliwe, ingavakala ngathi kukho into engaphakathi kweliso, nangona kungekho nto ingaphakathi kulo. Iliso linokuba bomvu, lirhawuzelele, libe namanzi, kwaye amehlo anokuba luhlaza okwesibhakabhaka kangangokuba angakwazi ukujonga ukukhanya (photophobia).

Ukuba ucinga ukuba unesilonda samehlo, kwaye unxiba iilensi zokunxibelelana, yeka ukuzinxiba ngoko nangoko ude ubone ingcali yamehlo. Ukufaka iilensi ngelixa unesilonda samehlo kunokubangela umonakalo ongakumbi okanye usulelo olukhulu. Ungakhathazeki – ukuba i-cornea yakho ikrwelekile, ihlala iphola ngokukhawuleza, ngonyango olufanelekileyo, kwiintsuku ezimbalwa. Kusenokufuneka usebenzise amaconsi amehlo anonyango kwaye unganxibi iilensi zakho kangangeveki okanye ezimbini. Usenokungafuni ukunxiba iiglasi zakho ezindala, kodwa oko kungokweentsuku ezimbalwa kuphela – kungcono kunokonakalisa amehlo akho ngonaphakade, akunjalo?

Le mikhwa iya kukunceda ukhathalele amehlo akho.

Njengokuba unxiba ibhanti yokhuseleko ukuze uzikhusele xa usemotweni, kubalulekile nokukhusela amehlo akho ngaphambi kokuba kwenzeke nantoni na kuwo.

• Iiglasi zelanga ziyimfuneko:

Ukunxiba iiglasi zelanga yenye yezona ndlela zibalaseleyo zokukhusela umbono wakho. Imitha yelanga ye-UV inokubangela umonakalo ohlala ixesha elide kwizakhiwo ezithambileyo ngaphakathi kwamehlo akho. Ngoko ke, nxiba iiglasi zelanga ezine-UV400 ekhuselekileyo nanini na xa uselangeni. Oku kunokukunceda ekukhuseleni kwizifo zamehlo ezinzulu ezifana ne-cataracts kunye ne-macular degeneration, ezinokubangelwa kukuvezwa kwimitha ye-UV.

• Iingxaki zeliso (cataracts) yimeko apho ilensi yeliso iba namafu, nto leyo ebangela ukuba umbono ungacaci kancinci kancinci.
• Ukonakala kwe-Macular sisifo samehlo esibangela ukuba i-macula - inxalenye yeliso ekunika umbono ocacileyo nobukhali, ekuncedayo ukufunda, nokubona ubuso - ibuthathaka kancinci kancinci, nto leyo ebangela ukulahleka kokubona kwanokuba yimfama.

Kubalulekile: Abantu abatshayayo basengozini enkulu yokuhlaselwa yi-macular degeneration. Ngoko ke, esi sesinye isizathu esihle sokuyeka ukutshaya!

• Izihlangu zokukhusela amehlo:

Xa udlala imidlalo ekhawulezayo efana neracquetball okanye ikhilikithi, okanye xa wenza umsebenzi wokuchwela ekhaya, wenza iimvavanyo zelebhu, usika isinyithi, okanye usebenzisa igrinder, qiniseka ukuba unxibe iiglasi zokukhusela amehlo/izibuko zokhuseleko . Iliso elingakhuselekanga linokubetha ngemizuzwana embalwa, nto leyo enokubangela umonakalo omkhulu, mhlawumbi osongela ubomi.

• Lumka ngee-firecrackers:

Nangona kumnandi ukukhanyisa iifirecracker ngexesha leeholide, musa ukuba kufutshane nalapho ziya khona. Iifirecracker zinokubangela umonakalo omkhulu emehlweni akho. Kutheni uzibeka emngciphekweni ngokungeyomfuneko ngamehlo akho axabisekileyo?

• Lumka xa usebenzisa iikhompyutha kunye neefowuni:

Ngoku khangela, uninzi lwethu sichitha uninzi losuku lwethu phambi kwekhompyutha, ithebhulethi, okanye ifowuni. Mhlawumbi sisebenza eofisini, okanye ekhaya sibukele imuvi, sidlala umdlalo, okanye kwimidiya yoluntu. Xa siwujonga ixesha elide, amehlo ethu ayadinwa, akunjalo? Amehlo ethu ayabomvu, ome, kwaye ngamanye amaxesha ade abe nentloko ebuhlungu. Isizathu soko kukuba, sihlala siqhwanyaza malunga nezihlandlo ezilishumi ukuya kwezilishumi elinesihlanu ngomzuzu. Kodwa xa ujonge isikrini ixesha elide, inani lamaxesha oqhwanyaza ngawo linokwehla liye kwizihlandlo ezibini, ezintathu, ezine, okanye ezihlanu ngomzuzu.

Ngoko ke eyona nto ingcono onokuyenza yile:

• Ukuqhwanyaza kakhulu! Zama ngobulumko ukuqhwanyaza rhoqo.
• Umthetho we-20-20-20: Rhoqo ngemizuzu engama-20, jonga into ekumgama wemizuzwana engama-20 (malunga neenyawo ezingama-20). Emva koko qalisa ukusebenza kwakhona.
• Gcina isikrini sekhompyutha singaphantsi kancinci kwinqanaba leliso.
• Lungisa ukukhanya kwesikrini ukuze kuhambelane nokusingqongileyo.
• Ukuba amehlo akho aziva omile kwaye ecaphukile, buza ugqirha wakho malunga nokusebenzisa iinyembezi zokwenziwa. Nangona kunjalo, musa ukuqhubeka nokusebenzisa amathontsi amehlo anciphisa ukubomvu. Nangona equlethe isakhi sekhemikhali (vasoconstrictor) esinciphisa ukubomvu okwethutyana, ukusetyenziswa ixesha elide kunokubangela ukuba amehlo akho abe bomvu ngakumbi (ukubomvu okuphindaphindeneyo).

• Qaphela ezinye iimeko zempilo:

Ukuba unesifo esinganyangekiyo esifana ne-'Diabetes Mellitus' okanye i-'Juvenile Rheumatoid Arthritis', kufuneka unyamekele amehlo akho ngakumbi. Oku kungenxa yokuba usemngciphekweni omkhulu wokufumana izifo zamehlo ezinzulu ezifana ne-'Diabetic Retinopathy' kunye ne-'Uveitis'. Ukuba unesimo esichaphazela amehlo akho, kubalulekile ukubona ugqirha wamehlo ubuncinane kanye ngonyaka . Ngokuxhomekeke kwimeko yakho, ugqirha wakho unokucebisa ukuba uhlolwe amehlo akho rhoqo, njengakwiinyanga ezi-3.

Masizikhusele kwizifo zamehlo.

Enye into ebalulekileyo ekufuneka uyenze ukukhusela amehlo akho kukuphepha izifo ezinokuwenzakalisa. I-Conjunctivitis, okanye iliso elipinki njengoko sonke sisazi, sisifo esiqhelekileyo samehlo. Sinokubangelwa yintsholongwane, iibhaktheriya, i-allergy, ikhemikhali, okanye uthuli olufana nolurhawuzelelo olungena emehlweni.

I-Conjunctivitis, ebangelwa ziintsholongwane ezifana neentsholongwane kunye neebhaktheriya, inokusasazwa lula ukusuka komnye umntu ukuya komnye. Umzekelo, ukuba uxhawulana nomntu onesifo somkhuhlane kunye nosulelo lwamehlo, uze uchukumise iliso lakho ngesandla esifanayo, kukho ithuba elikhulu lokuba usulelo lusasazeke nakwiliso lakho.

Ngoko ke, nazi ezinye izinto onokuzenza ukuthintela ukusasazeka kweentsholongwane ezibangela usulelo lwamehlo:

• Ungaze wabelane nabanye abantu ngezithambiso zakho zamehlo – i-mascara, i-eyeliner, njl.njl. – okanye amathontsi amehlo.
• Musa ukuyichukumisa incam yebhotile yamaconsi eliso ngezandla zakho, ngamehlo, okanye ngeenkophe. Ukwenza njalo kunokuyingcolisa ngeentsholongwane kwaye kubangele usulelo kwixesha elizayo xa uyisebenzisa.
• Ungaze ufake iilensi zakho zokunxibelelana emlonyeni wakho ukuze uzimanzise. Umlomo wakho unokuba neentsholongwane ezininzi kunye neentsholongwane - kwanentsholongwane ebangela izilonda zomkhuhlane - ezinokusasazeka ngokulula emehlweni akho zize zibangele usulelo olukhulu.
• Hlamba izandla zakho ngesepha rhoqo, ingakumbi ngaphambi kokuba uchukumise amehlo akho!

Iiglasi kunye neeLensi

Ukuba kufuneka usebenzise iiglasi okanye iilensi zokunxibelelana ngenxa yokungaboni kakuhle, khumbula la macebiso ukuze ufumane iziphumo ezilungileyo.

• Xa ukhetha iiglasi:

Xa ukhetha iifreyimu zeglasi, khumbula ukuba nangona kukho iintlobo ezininzi, njengomthetho jikelele, iifreyimu ezincinci zikunika umbono ocacileyo . Okukhona ifreyimu inkulu, kokukhona unokubona ukugqwetheka okungakumbi emphethweni webhulensi, kwaye kokukhona umbono wakho ungacacanga. Ngoko ke, khetha ifreyimu efanela ubuso bakho kwaye ilungele amehlo akho, kodwa ingabi nkulu kakhulu.

• Xa usebenzisa 'iiLensi zoQhagamshelwano':

Ukuba unxiba iilensi zokunxibelelana, kubalulekile ukulandela imiyalelo kagqirha wakho wamehlo okanye kagqirha wamehlo ngononophelo , kuquka nendlela yokuzicoca (kuphela ngezisombululo ezicetyiswayo), inani eliphezulu leeyure onokuzinxiba ngokukhuselekileyo, kunye nokuba kufuneka uzitshintshe kangaphi (imihla ngemihla, ngeveki, ngenyanga).

Ukuba awukwenzi oko, unokufumana usulelo olukhulu ngaphakathi kweliso lakho (iMicrobial Keratitis) okanye iCorneal Ulcers, ezibuhlungu, ezinzima ukuzinyanga, kwaye zinokufuna iinyanga zonyango okanye utyando. Ezi ngamanye amaxesha zinokukhokelela ekubeni ube yimfama engapheliyo. Ngoko ke, kufuneka uqonde inkululeko yokunxiba iilensi, kunye noxanduva oluhamba nazo.

Okokugqibela, khumbula oku.

Ngoko ke, ungabona indlela amehlo ethu kunye nokubona kwethu okuxabiseke ngayo kuthi sonke. Akukho mntu ufuna ukulahlekelwa ngawo. Ukuba ufuna ukugcina amehlo akho ephilile kwaye esebenza kakuhle iminyaka emininzi ezayo, kubaluleke kakhulu ukuwakhusela ngoku kwaye uwanyamekele ngeyona ndlela ingcono onokuyenza.

Amehlo akho lihlabathi lakho. Luxanduva lwakho ukuwakhusela!

Nazi ezinye izinto ekufuneka uzikhumbule rhoqo:

• Hlola amehlo akho rhoqo, ubuncinane kanye emva kweminyaka emibini.
• Ukuba unokwenzakala kwamehlo, nokuba kuncinci, kwaye unamathandabuzo, ngokuqinisekileyo kuya kufuneka ubone ugqirha.
• Nxiba iiglasi zelanga ezilungileyo ezine-UV ekhuselweyo nanini na xa uphuma elangeni.
• Xa ujonge izikrini ezifana neekhompyutha kunye neefowuni ixesha elide, phumza amehlo akho, uqhwanyaze rhoqo, kwaye ulandele umthetho we-20-20-20.
• Ukuba unxiba iilensi zokunxibelelana, landela imiyalelo kagqirha wakho ngononophelo malunga nokuzicoca nokuzisebenzisa.
• Ukuze uphephe ukosuleleka emehlweni, hlala ugcina amehlo akho ecocekile kwaye ungabelani ngeekhrimu zamehlo okanye amathontsi amehlo nabanye.

Ukuba unyamekela ezi zinto zilula, uya kukwazi ukugcina amehlo akho axabisekileyo esempilweni ixesha elide!

Ukhathalelo lwamehlo, umbono, impilo yamehlo, i-myopia, i-hyperopia, usulelo lwamehlo, iiglasi