Umbuzo: Iyiphi indawo engenamfama?
Impendulo: Indawo engaboniyo, okanye i-scotoma, yindawo kwindawo ye- retina ngaphandle kwemvume yokuphendula ukukhanya. Indawo engaboniyo yindawo encinci kwintsimi yakho ebonakalayo engenalo umbono obonwayo. Kungathi ngathi ikhubazeko, kodwa wonke umntu unendawo yempumputhe yemvelo okanye indawo yokuzibona eyimpumputhe kwimibono yabo. Indawo eyimfama ayiqukethe iiseli ukufumanisa ukukhanya kwidiski ye-optic, ngoko ke inxalenye ehambelana nommandla wembono ayibonakali.
Uphi I-Blot Spot?
Indawo yakho eyimpumputhe ikhona malunga ne-12-15 ° ngexeshana kunye ne-1.5 ° ngaphantsi kwe-horizontal kwaye i-7.5 ° ephakamileyo kunye no-5.5 ° ububanzi. Ngendlela elula, indawo yakho engaboniyo iphezulu kwintsimbi yakho ye-optic ngaphakathi kweso lakho. I-nertic optic iyintambo ephethe iimbilini ezininzi kwi-eyeball ebusweni. I- nertic optic ingena emva kweso lakho kwaye isasaza iimbilini ze-nerve emva kweso ukuze zenze ukukhanya kukhangele i-cell lay (i-retina). Indawo encinane yeenxa zonke apho le ntambo ingena emva kweso lakho ibizwa ngokuba yintloko ye-optic okanye i-optic disc. Akukho iiseli zokukhanya ekule diski. Ngenxa yoko, unesithuba esincinci kakhulu kwintsimi ebonakalayo kweso nganye.
Kutheni Ndiyiqaphele I-Blot Spot?
Ngamanye amehlo enu inomxholo obonakalayo ogqithiseleyo wezinye ukuhlawulela indawo yakho eyimfama. Ingqondo yakho isebenza kakuhle xa usebenzisa ulwazi oluvela kwelinye iliso kunye nolunye ulwazi lwendawo ukuze "ugcwalise" ulwazi olungekho phantsi.
Ingqondo yakho iyaqhubeka iqikelela ukuba yintoni ekhoyo. Nengqungquthela unayo indawo engabonwayo mbono, awuyikukubona.
Fumana i-Spot Spot yakho
Wonke umntu uliso linendawo engaboniyo. Unokufumana indawo yakho engenamfama ngokwenza uvavanyo olulandelayo. Inkqubo ilula kwaye ithatha imizuzu embalwa kuphela.
Yonke into oyifunayo yincwadana yamaphepha amhlophe kunye neepeni elimnyama okanye umakishi. Ngaphandle koko, unokufumana lula uvavanyo lwe-spot spot online.
- Thatha icwecwe lephepha uze ubhale i-X kwicala lasekhohlo.
- Malunga no-5 ½ amasentimitha kude ne-X, phawula i-O. Qinisekisa ukuba zihlala zingqamlana.
- Gqubuthela iliso lakho lasekunene.
- Khangela i-O ngelihlo lakho lasekhohlo. I-X kufuneka iphele. Ukuba ayifuni, hamba iphepha uze uphele. (Kufuneka ube malunga neekhilomitha ezili-15 ukusuka kwiphepha.)
Iindawo ezingabonakaliyo eziMfama
Indawo engenamfama oyibona kwimbono yakho ayiqhelekanga. Ukuba ucinga ukuba unayo, jonga ugqirha wakho. Unokufuna ukulungiselela ukutyelela kwakho ngokuphendula le mibuzo ngaphambili.
- Ingaba iphofu eliyimfama liza kwaye lihamba?
- Ingaba iphofu eliyimfama lihamba kwindawo yakho yombono?
- Ingaba unayo nayiphi na impawu eyenzekayo xa ubona indawo eyimfama?
- Ngaba izibane ezikhanyayo zihambelana nebala eliyimfama?
- Ingaba impumputhe ibonakala kuphela kwintsimi yakho ephezulu okanye ephantsi, okanye iyakuchaphazela ngakwesokunene okanye kwicala lasekhohlo?
- Ngaba impumputhe ibonakala kuphela kwijiso elinye okanye uyayibona loo mibini?
Ugqirha wakho uya kuqhuba uvavanyo lwe-Amsler Grid kunye novavanyo olwenziwa ngokuzenzekelayo kwintsimi ukujonga imboniso yakho kwaye uhlukanise apho indawo engaboniyo.
Ugqirha wakho uya kuphinda ahlole ubunzima bakho obubonakalayo aze aphucule amehlo akho kunye neentlobo ezikhethiweyo zamehlo ukuze i-retina yakho ihlolwe.
ILizwi
Ezinye iimpawu eziyimfama zingabangelwa yi- migraine elula, ngelixa ezinye zingabangela i- glaucoma , ukubola kwe-macular okanye i- retinal detachment . I-detinal clock is a disorder apho i-retina ihlula khona. Iimpawu ze-detinal detect ziquka ukunyuka kwezinto zokuhamba kunye nokukhanya kokukhanya, kunye nokuhla kwinqanaba elingaphandle lemboniso ebonisiweyo. Ngaphandle kokukhawuleza kwaye unyango olufanelekileyo, ukulahlekelwa ngumbono wongapheli kunokwenzeka. Ukuba i-macula iyabandakanyeka, unokufumana isifo esibi ngakumbi. Jonga iliso lakho lokunyamekela ngokukhawuleza ukuba ucinga ukuba unendawo engaboniyo kumbono wakho. Ugqirha lakho kwamehlo liya kukwazi ukukhawuleza ukuvavanya imeko yakho, kwaye unikele unyango olukhawulezileyo ukuba luyimfuneko.
Umthombo:
Gudgel, uDan. I-Eye Exercises ingathuthukisa iMboniselo ngePopot Blind. I-EyeSmart, i-American Academy ye-Ophthalmology. 29 Septemba 2015.