I had crazy vision problems, very scary, and 2 days later on the advice of 2 nurses, 2 days after it happened, walked in there on my own and told them what happened to my eyes. I just asked them for brain tests for mini stroke and eye tests.
They were crazy, treating me like I had a stroke (on what I had said) kept me overnight, treated me like I was an imbecile and gave e medications I didn’t need. Which I didn’t take.
As a bonus, the neurosurgeon, who i later found out to be a quack, came to see me and wanted to do surgery the next day!