There was someone that had the same thing happen to a new pup just a few days ago. Here's the link to the thread...
http://www.yorkietalk.com/forums/gen...rst-scare.html There's some good info there about hypoglycemic episodes. Good thing you were there to bring the pup around but just because his sugar level is back up doesn't mean he's fine. An episode wreaks havoc on a small pup and it will take days before he's really recovered. He must be monitored closely, have VERY limited activity and be fed often. Make sure he actually eats... just putting food down isn't sufficient. If he's a picky eater, he may have to be watched closely for some time.