Noise phobia affecting fireworks, thunderstorms, and other loud sounds is one of the most common behaviour problems in dogs and causes intense fear responses during predictable seasonal events.
Noise phobia causes intense and genuine fear in affected dogs during events that are entirely predictable and preventable at the population level. The terror experienced by a dog during fireworks displays is acute, overwhelming, and entirely beyond the dog ability to rationalise or manage. Cortisol remains elevated for hours after the triggering event ends. Some dogs injure themselves attempting to escape; others run into traffic when frightened; others destroy furniture or harm themselves. The welfare impact extends beyond the event itself through anticipatory anxiety in dogs that detect environmental cues associated with fireworks season. Silent or quiet fireworks technologies exist and could eliminate the noise component of fireworks displays. Medication given proactively before anticipated events significantly reduces suffering. Owner education about proactive treatment strategies before events occur is the most actionable welfare intervention.