What Causes Blurred Vision When Suffering From Migraine?
This indicates prodromal phase of migraine.
Detailed Answer:
Hello Madam
Welcome to health care magic
It seems from the history that you are having chronic migraine.
The symptoms you have mentioned like seeing various colored patterns represent prodromal phase called as aura of migraine. This indicate the endocrine and neurological changes which occur before the onset of migraine headache in the brain cortex.
There will no structural problem in the eye, hence no need to worry.
The treatment of these is by use of prophylactic drugs to prevent migraine. The commonly used drugs are flunarizine or propranolol. Your local doctors will know about these drugs.
Hence I advice you to consult your doctor for confirmation of diagnosis and prescription of drugs.
Hope I have answered your question and the information is helpful to you.
Thank you