My diabetic cat, Moby, had a hypoglycemia crisis yesterday! She threw up her food, and started staggering around. I went for the Karo syrup like I was taught (this had never happened before); at the time I wasn't sure she was hypo but I wasn't taking any chances. I got it into her, and her to the vet. Her BG was down to 25, after the Karo. That is extremely low. She's off insulin until I can start blood testing. That scared the cr@p out of me, but she seems OK now.