In a comprehensive review published in the International Journal of Bio-Resource and Stress Management, R. Raghy and colleagues analyzed the complex relationship between sound exposure and canine welfare. The authors discussed how both physiological and psychological stress responses in dogs are triggered by noise, emphasizing the urgent need to manage environmental sound levels in homes and communities.
The review explains that the canine ear is highly sensitive, capable of detecting frequencies beyond the human hearing range. However, this sensitivity also makes dogs vulnerable to noise-induced stress and potential auditory damage. According to the authors, approximately one-third of dogs experience some form of noise aversion, often responding fearfully to gunshots, thunder, or fireworks.
The severity of these reactions varies widely: mild responses may include panting, pacing, and hiding, while phobic reactions can lead to panic, acute agitation, and destructive behaviors. Age and breed also influence these responses—older dogs are more prone to heightened emotional reactions, and certain breeds exhibit greater resistance or sensitivity to specific sounds.
The review further discusses how music therapy and sound desensitization techniques can help reduce anxiety in dogs. Classical music and controlled exposure to moderate sounds are shown to promote relaxation, offering a simple yet effective welfare strategy for noise-sensitive pets.
Ultimately, the authors argue that understanding how dogs perceive and respond to sound is essential for preventing anxiety-related behavioral disorders. By integrating environmental management, positive conditioning, and supportive care, owners can significantly enhance their dogs’ emotional well-being and resilience to everyday noises.
Source: Raghy, R., Jacob, N., & Tamizhkumaran, J. (2023). A Review on the Influence of Noise on the Welfare of Dogs. International Journal of Bio-Resource and Stress Management. Published May 27, 2023.
