Commenting on a Reddit thread, one user explained: "As it turns out, this response is little more than a reflex response to skin irritation." They elaborated, "This is not to say that the scratch ...

Is it like being tickled? Is it irritable to them? Why do they do it?". According to Popular Science, dog reflex scratch is an involuntary response that protects them from fleas, ticks and other ...

The puppy in this video has a scratch reflex from stimulating his ears, which is another sensitive area for dogs. As this pup grows up, it might continue to enjoy ear scratches, or this spot might ...