In this episode of Barks to Basics, Renee explores the world of canine sound sensitivity and asks: why do some dogs fear fireworks and storms, while others hardly react at all? Is sound sensitivity something dogs are born with, or can it develop later in life through stress, pain or negative experiences?

Drawing on behavioural science, real-life cases and years of hands-on experience, Renee breaks down the difference between primary sensitivity, where dogs are naturally more reactive to sound, and secondary sensitivity, where fear is learned through association. She explains why fireworks and thunderstorms are such powerful triggers, how the canine brain processes fear, and why these experiences can have such a lasting impact.

You will hear practical advice on recognising the signs of sound sensitivity, how to create safe spaces and routines that help your dog feel secure, and which training methods and support options can make the biggest difference. Whether your dog trembles at every bang or simply shows unease during noisy events, this episode offers understanding, compassion and science-backed strategies to help them cope.

By the end, you will see that sound sensitivity is not a one-size-fits-all problem. With choice, safety and the right support, every dog can feel calmer and more secure, even when the sky is lit up with fireworks.