Polyurethane Glue

Yeah, a dog really wants to eat this stuff, right? The ASPCA Animal Poison Control Center actually reports a 309% increase in glue-related incidents since 2002.

Thinking it’s a toy, dogs can injust a whole bottle of the stuff. Once it enters the stomach it absorbs moisture and expands to form a large solid mass. If your dog’s stomach is swollen, this could be the reason so be sure to take him to the vet immediately.