OK, does anyone else get shapes in their peripheral vision following strenuous exercise (ie cycling)?
It's like a more acute version of what a migraine sufferer sees, ie a kind of prismatic effect, and it's usually accompanied by a moderate headache. It lasts about 15-20 minutes usually.
It's been happening for about 3 or 4 months I think. As I struggle to get enough cycling in these days I tend to put more effort in when I do get out...
Thanks
It's like a more acute version of what a migraine sufferer sees, ie a kind of prismatic effect, and it's usually accompanied by a moderate headache. It lasts about 15-20 minutes usually.
It's been happening for about 3 or 4 months I think. As I struggle to get enough cycling in these days I tend to put more effort in when I do get out...
Thanks