Onions and Dogs: A Lethal Combination

58 | Posted:

While many of you already know that chocolate can make your cat or dog sick, did you know that onions can kill? I learned this my second year in veterinary school. But I didn’t really appreciate it until the big onion incident that occurred during my senior year. Well, maybe the incident wasn’t all that big; it only involved one dog. But it was my own dog, Max, a 72-pound adult Boxer. And it nearly killed him.