Ocular Migraine Causes, Symptoms and Treatment

The same symptoms may be during the giant cell arteritis. It is an illness causing blood vessel inflammation. It can provoke blindness or sight problems. Also you must be sure you don’t have spasms inside the artery bringing blood to the retina. Amaurosis fugax is a short-term blindness because of insufficient blood flow to the eye. It’s caused by the obstruction in the artery leading to the eye.