Central Retinal Artery Occlusion

You probably know that high blood pressure and other vascular diseases pose risks to your overall health, but you may not know that they can affect your eyesight by damaging the arteries in your eye. 

Central retinal artery occlusion (CRAO) usually occurs in people between the ages of 50 and 70. The most common medical problem associated with CRAO is arteriosclerosis (hardening of the arteries). Carotid artery disease is found in almost half the people with CRAO. 

The most common cause of CRAO is a thrombosis (an abnormal blood clot formation). CRAO can also be caused by an embolus, a clot that breaks off from another area of the body and is carried to the retina by the bloodstream. 

CRAO blocks the central artery in your retina, the light-sensitive nerve layer at the back of the eye. The first sign of CRAO is a sudden and painless loss of vision that leaves you barely able to count fingers or determine light from dark. 

 

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Athens Eye Doctors & Surgeons, LLC

105 Trinity Place 
Athens, GA 30607

 

Phone:     706-549-9993

Toll Free: 800-962-3547

Fax:          706-549-4047

We are available to schedule appointments and answer questions Monday through Thursday from 8:00 a.m. to 4:30 p.m., and 8:00 a.m. to 12:00 p.m. on Friday by calling 706-549-9993 or toll free 800-962-3547

 

Main Office and Surgical Center: Athens, Georgia

Satellite Offices: Commerce, Greensboro, Lavonia, Madison & Washington

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