Extremely unlikely: Although qualifiers such as "ever" or "never" are difficult to respond to, aura are most commonly associated with migraine episodes. Symptomatically, they can be very annoying, but are usually benign.
Answered 8/11/2012
5.7k views
Yes: Retinal artery blockage is caused by atherosclerosis of the retinal artery or its upstream suppliers. Occasionally clots can embolize (originate from a distant location to obstruct another blood vessel) to the retinal artery. Visual symptoms may precede such blockage if it is not abrupt.
Answered 9/26/2012
5.6k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question