Can opticians tell if you have a brain tumor?
A regular, routine eye test can sometimes detect eye problems that indicate the presence of a brain tumour before any symptoms become obvious. An eye test is particularly good at identifying any swelling of the optic disc (a condition called papilloedema) and can also identify when there is pressure on the optic nerve.
When did my uncorrected vision start to improve?

My uncorrected vision was about 20/200 in one eye and 20/400 in the other eye. This was the case from the time that I was about 8 years of age to around Age 65-66. Rather suddenly, however, my vision improved radically and No one seems to be able to give me an explanation as to why. I had to radically change my vision prescription.
What was my vision at the last optometrist exam?
The last examination by an optometrist measured vision in my right eye at 20/10 and vision in my left eye at 20/80. This changed two or 3 years ago and the change has, so far, proven to be permanent.
How old is my vision in one eye?
I am a 69 year old male who has been severly miopic for most of my life. My uncorrected vision was about 20/200 in one eye and 20/400 in the other eye. This was the case from the time that I was about 8 years of age to around Age 65-66.

How did my vision change in 2 weeks?
About 2 weeks ago i noticed my vision was becoming blurry with my contacts in and believed my eyesight was becoming worse, which every year or so my eyesight does get worse, but when i went to the eye doc to check my eyesight my vision dramatically improved to -5.15 in right eye and -5.0 in left eye. there is no explanation for this.
My uncorrected vision was about 20/200 in one eye and 20/400 in the other eye. This was the case from the time that I was about 8 years of age to around Age 65-66. Rather suddenly, however, my vision improved radically and No one seems to be able to give me an explanation as to why. I had to radically change my vision prescription.
The last examination by an optometrist measured vision in my right eye at 20/10 and vision in my left eye at 20/80. This changed two or 3 years ago and the change has, so far, proven to be permanent.
What did the eye doctor on Reddit say?
Edit 2: My inbox is ruined, I should start charging reddit coins for formatting questions. My eye doctor just told me my eyesight is so perfect I can see into next year! He called it “2020 Vision.” Eye doctor… A world famous painter is diagnosed with a serious eye disease and is sure to lose his sight.
Can a 92 year old go to the eye doctor?
Eye doctor: Probably not. I was at the eye doctor with my 92 year old dad and they were asking people if they’d mind answering a few questions while they waited for their appointments. My dad said sure and we sat down in a corner with this lady. She went through her survey and, at the end, asked him for his greatest strengths and weaknesses.