It's HOURS after I got the scan done, but today's CT made me feel like absolute shit! I've had a PET before where they inject you with iodine, and had no reaction then. Since it was a chest and abdominal CT I also had to drink an entire liter of barium (it said vanilla but I say liessss). Now I'm dizzy, have a wicked headache, experienced momentary blurred vision in my right eye earlier, and am nauseous. At least the diarrhea went away but dang this is not fun at all you guys! Anyone else have weird symptoms after a scan?