Thank you nancygrace and Doctor Hagan, i appreciate your help
Your optometrist is WRONG. Remember an optometrist is not a physician, does not have a MD degree, has not been to medical school and not had an internship or residency.
You problem could be a eye migraine (often with no headache) or it could be a transient ischemic attack caused by disease of the heart, brain or blood vessels.
You need to see an Eye MD the optometrist isn't good enough. Find one at www.aao.org or ask your GP to recommend one.
Use the search feature on this page to look up "eye migraine" and "TIA"
JCH III MD
I meant to say ophthalmologist.
Optometrists should only fill Rx from MDs for glasses. You need an exam by an OPHTHALOMOLOGIST, an MD. Find one at www.aao.org.