Retina Angiopathy kwamehlo. amaqela ubungozi, iintlobo, unyango

Retina - saloyo ebalulekileyo kunceda ukuyilwa imifanekiso ebonakalayo. It is a eluswini iliso ebixhamla ubuncwane kunene, nawayenxuse icala layo omnye umzimba vitreous, kunye nezinye - ukuya olujikeleza umaleko iso. Retina ubunjwe kwimicu ukukhanya-onovakalelo. Igxila reyi ukukhanya nokwakha umfanekiso olubonakalayo. kokuphilayo Various sifo kunokubangela uphuhliso ngezifo semehlo. Oku kwenzeka, umz, ngenxa unesifo sifo, izifo ezintso okanye isifo seswekile.

amaqela ingozi

Kukho abantu abaye yofuzo kwizifo retina. Ezi ikakhulu ziquka:

• izigulana ukubona njengophakathi okanye njengophezulu;
• abasetyhini abakhulelweyo;
• izigulana seswekile.

retina Angiopathy

Angiopathy ibizwa ngokuba ngokoyiswa iimpahla kwegazi. Oku ngokuqhelekileyo zifumaneka kubantu ezithandwa wegazi. Zinelungelo ezininzi iingxaki yokujikeleza kwegazi, yaye uza angiopathy semehlo. Izizathu wanika yokukhawulezisa uphuhliso sifo inokuba nomahluko kakhulu. Ngokutsho kwabo, ukuchonga ezininzi iintlobo angiopathy:

• wegazi;
• abaneswekile;
• ulutsha;
• esibuhlungu.

angiopathy unesifo

Esi sifo sizibonakalisa efaka kunye nokwanda eyayizalwa izitya. Amaninzi umntu azive pulsation ngaphakathi iliso. Fundus iso wambu emithanjeni inimba. Ukuba isifo siqhubeka, kukho clouding iindawo ezahlukeneyo kwiretina. Xa ungaphila pr ohodit, kunye nezimvo fundus kuba efanayo.

Retina of angiopathy seswekile

Ngophuhliso seswekile sinwenwa zingenzeka izitya angiopathy yeentlobo ezimbini: macroangiopathy kunye microangiopathy. Oku kwenzeka sisilonda esidumbileyoesingaphakathi of emithanjeni. Oku kukhokelela kwegazi. Xa inkqubo sifo iimpahla ezinkulu ekuthiwa macroangiopathy, kunye ngokoyiswa emithanjeni - microangiopathy. Microangiopathy iliso sisifo kuxhaphakile seswekile.

LoLutsha angiopathy imikhumbi semehlo

Le iliso sifo luphawulwa ukudumba nasezimpahleni semehlo. Ngokuqhelekileyo kuchaphazela izinto lwemithambo. Oku ukopha emzimbeni vitreous iso kunye retina. Kwezinye iimeko, esi sifo kukhokelela cataract, glaucoma, lamabutho semehlo.

angiopathy traumatic

Isifo amaninzi iziphumo ekonzakalisweni ithintelwe esifubeni yabantu. Xa uxinzelelo kwi imithambo yegazi kwenzeka umonakalo iliso. Kukho hemorrhages kwiretina nemithambo optic.

unyango

Xa retina angiopathy nzima ukuhamba kwegazi kwi olujikeleza iso. Ngenxa yoko, izigulane zaye elawulwa iziyobisi ukuphucula nokuhamba kwegazi. Xa unyango lwe angiopathy, kunye seswekile sinwenwa, ukuthobela ngakumbi emiselweyo ukutya engqongqo. Ngaphezu koko, retina angiopathy ngayo kusetyenziswa iindlela ngokwasemzimbeni nezinyangayo.