 Lastly, consider making a safe house for your dog with drawn curtains, dimmed lights, their favorite toys, and plenty of treats. In terms of products, some involve pressure and weight as dogs feel they're being cuddled even when you're not there to do it. These include the Thunder Shirt and weighted dog blankets. Dogs might need to be introduced beforehand with the Thunder Shirt. For sound reduction products, you might use a pair of dog earmuffs or a white noise machine.