I have had a persistent aura without infarction for about two years. For the past two years the visual aura was on the side of my visual field. During this time I was treated with Propranolol, Verapamil and amlodipine by a migraine specialist. Last week the aura move to the center of my visual field and I have been put on diamox. I have had no relief so far.
Has anyone had any similar experience or have any thoughts?