Does Temporary Distortion In The Peripheral Vision Of The Right Eye Require Immediate Medical Attention?
The situation can wait.
Detailed Answer:
Hello,
I have read your question and understand your concerns.
Possible conditions that may cause such issues are eye muscles strained, migraine (aura), and, transient ischemic attack.
A transient ischemic attack is accompanied by other symptoms such as temporary limb paralysis, speech issues, etc., so, it remains a rare possible condition in your case, thus I don't think it is necessary for you to rush to your ER.
However, a scheduled evaluation by your GP and probably by an Ophthalmologist is necessary to understand better your condition.
IF the situation repeats again, or you notice new symptoms, in such case you should go to your ER.
Hope you found the answer helpful.
Take care.