For parents of dogs that fear loud, unknown noises, a booming crack of thunder or the startling burst of fireworks in the distance can mean hours of heartache and helplessness trying to comfort your terrified four-legged family member. If your dog becomes nervous, fearful, or panicked during loud events like thunderstorms or fireworks, there are a few things you can do to help him remain calm. Read on as eBay shares five ways to calm your dog during thunder and fireworks.