Retina: unyango kufuneka ngexesha

Retina - umaleko intle phakathi komzimba vitreous kunye choroid lweliso lakho. Yimalini ichaza eli laphu ocoliweyo, ezele ukutya neempahla zayo. Kuxhomekeke kuye ukuze isebenze kakuhle kuxhomekeke njani kwaye yintoni siyabona, kuba linoxanduva nokuhlawulwa imifanekiso zathengwa umfundi. Ukophulwa ukunyaniseka kwale maleko kungakhokelela kwilahleko mbono. Nawuphi kuhlukunyezwa ukonakalisa isakhiwo entle ezifana kwiretina. Unyango kufuneka uqale ngoko nangoko kamsinya nje ubona umbono imfiliba.

Izifo retina

Umgangatho mbono kuxhomekeke igazi ubonelelo kwiretina. Izikhephe ukondla kokuba iingqameko. Retina lokuphathwa kulo mzekelo kuxhomekeke izizathu ezi nguqu, uqala ukuba ukungabikho kwamayeza igazi, ngenxa yoko, uba ngaphantsi elastic. Yeyiphi enokukhokelela komsipha yayo.

Ukongeza licuthe iinqanawa semehlo unokuba inimba kwaye ngakhululeki, yegazi kukhokelela iindumbisa iliso. Izifo semehlo zinokwenzeka ngenxa yezizathu ezahlukeneyo. Baya zingabangela:

• ukulimala, ukonakala kwengqondo kunye yeso;
• isifo semehlo ilifa;
• isifo Eye: kudala-bisayo / ukubona, kunye nezifo yokukrala iliso;
• izifo, Nokumphikisa utshintsho ezigxekayo ancedisana lweliso lakho: seswekile, meningitis, lwegazi, isifo sezintso, kunye nezifo ezosulelayo;
• utshintsho ezinxulumene-ubudala emva kweminyaka engama-50.

Zifo zixhaphakileyo retina

1. Kwecala akususe semehlo. Esi sifo, nto leyo uphawu kubantu abane olungephi ukuya ukubona eliphezulu. umbono ongeva ikhuthaza retina muscular kwaye phantsi kweemeko ezinzima (trauma, usulelo) kungakhokelela ekubeni lamabutho yayo.
2. Iingxaki seswekile. retinopathy abaneswekile - esi sifo amehlo kakhulu kakhulu kwi seladlula ibakala seswekile. iimpahla ezichaphazelekayo kwiretina. unyango lwezifo jikelele inceda ukugcina ukuwa umbono.
3. -Ezinxulumene Age sisilonda esidumbileyoesingaphakathi macular. Ebudaleni ikwandim, mhlawumbi ezinxulumene yamehlo macular - elona iliso acuity olubonakalayo. ukutya okufanelekileyo kunye yokuphila kuya kunceda uzikhusele utshintsho ezinxulumene-yobudala negative. Oku kuya kunceda ukuphelisa esi sifo.
4. Retinitis - ukukrala rhoqo kwiretina. Njengomgaqo, kwenzeka kwingxaki lwezifo ezosulelayo.
5. retinopathy unesifo - nolwalusisiphumo sokuqala lwegazi, ithumba semehlo, Ukopha retina, njl

Prevention izifo abuthakathaka

Kukho iqela kunobungozi phakathi kwabantu ngubani semehlo izifo. Eyona nto ifunekayo ukuze uphuhliso lwabo ingaba:

• ukubona;
• diabetes;
• Izifo ezosulelayo (umkhuhlane, njl);
• isifo semehlo ilifa;
• inguqu engentle kule yobudala emva kweminyaka engama-50;
• lwegazi.

Kuba aba bantu kubalulekile ukuba ziyithathele ingqalelo imeko rhoqo (ubuncinane kanye ngonyaka) lakhe zitshekishwe zamehlo. Iingxaki kunye retina ziqala ngcembe, ingakumbi xa njengebutho na kwisiqingatha esezantsi lweliso lakho. Le ndoda uqala ukukhalaza i "umkhusane 'phambi kwamehlo, kwi" ikhuphe "kunye iintlantsi, ukumalela bayibone. Ngoko kubonakala kwaphula laphu mhle, njani na retina. Unyango kufuneka kwenziwe ngokukhawuleza, funa iingcebiso zonyango. ukuziphatha ngexesha utyando okanye laser therapy enokuthintela retina yaxobuka nokulondoloza umbono. Kwiimeko ezingxamisekileyo kangako, iyeza kunceda.

Ukugcina yemboniselo kufuneka mazilibazele nemeko yobume bempilo yakhe. Imeko iyonke umzimba yangasemva sempilweni livimbela buthathaka umbono uya kuwabona la ngokonakala ngexesha lakhe. Musa udumdelise utyelelo zamehlo ukuba unazo naziphi na iingxaki. Nokuba ithe ukuhla okwexeshana kuphela, ugqirha nje uya kuthintela amehlo akho. Kwaye nanini ngaphezu.