For the past few nights I’ve noticed that kind of all of a sudden I’ll have a lot of trouble seeing up close. Now I am nearsighted but suddenly not being able to read seemed a little strange. I figured I was just tired until tonight when I realized that I always first notice the blurriness about 2 hours after I’ve taken my lithium. I also realized that the vision changes started when I upped my dose from 900mg to 1200mg a few days ago.

Since I usually go to sleep (or try to sleep) pretty soon after I take the lithium I’m not sure how long the blurriness lasts, but I’m always fine the next day until a couple hours after the lithium. Has this happened to anyone else?