edit data. Becky Chambers is the author of the award-nominated science fiction novel The Long Way to a Small, Angry Planet, as well as the upcoming stand-alone sequel, A Closed & Common Orbit. She also writes nonfiction essays and short stories, which can be found in various places around the internet.
If so look into Psuedotumor Cerebri. Its cause by a buildup of spinal fluid in your brain restricting the arteries in your eyes. This condition can result in permanent vision loss. It cause pressure in your head resulting in a migraine/headache and can impact your vision. MRI and MR Venogram along with a lummbar puncture are required to diagnose it.
Answers (2). green. There are many reasons accounting for the fact that your eyes go out of focus and it is quite normal in the daily life. The tiredness of eyes can result in your difficulty in focusing on object. A migraine headache, as said by the ophthalmologist, can also cause the eye go out of focus.