There was a recent article in the news about a Rottweiler getting his tongue stuck in a toy. The toy had a hole in one end and was otherwise solid. When his tongue got stuck, it created a suction that prevented him from pulling it out. This isn’t the only time this has happened. Here are some other stories on dogs getting their tongues stuck.
Some of these toys are designed this way. The Dog Enthusiast has a simple solution for the problem: Drill or cut a hole in the solid end.
One toy can be used to create this problem. The amazing Kong®. I like Kongs but I don’t stuff them as often recommended. I make sure there’s a hole in both ends. This picture shows how they are often used.
The small hole is stuffed with something then the entire inside is stuffed. I suppose as long as the primary ingredient is soft, the suction won’t occur. I don’t know. However, when these toys are completely stuffed then put in the freezer, they have the same problem as the one-hole toys. As the dog eats into the big end, the other (open) end is still closed with frozen food.
I only stuff one side and make sure I can see through it before I put it in the freezer. Then I check it again before I give it to the dog to make sure nothing shifted while it was in the freezer. This is a picture with one side stuffed with yogurt and peanut butter.
It’s going in the freezer tonight & the dog will get it tomorrow.
As an aside, dogs with any toys should be monitored.
One never knows when an unforeseen problem might occur.