Why Do Dogs Scratch Walls. Some say it's instinct 🐺. Your dog may also be experiencing these symptoms because your house is infested with termites or other critters.
If you've spied your dog scratching, pawing or even biting at his bed before lying down, it may seem like an odd way to settle.
The reasons for the behaviors are different for both of the situations that you have asked about. Why dogs damage the home. It is his most dominantly wired behavior amoungst the neurons in his brain. Since scratching and digging behaviors were useful to wild dogs, the urge to continue that practice is literally hardwired into canine dna.