@bot @CumskinFoidPuncher69420 @opphunter88 @thegreatape I really don't think so. I've been experimenting with low/no/moderate carb diets on and off this year and the only significant factor seems to be bread, not carbs themselves.

When I eat bread it seems to rather immediately increase mucus production, which means there's a really good chance it's inflaming my sinuses and that is known to cause vision changes. I'm no expert but I don't think blood sugar changes do that