myPET Podcast: Why Dogs Bark; Understanding the different reasons dogs bark

In this episode, the team explores why dogs bark and why understanding the reason behind it is essential for behaviour change. They discuss how barking is a normal form of canine communication but can also signal stress, boredom, or medical issues. The conversation looks at the many types of barking — from territorial and fear-based to social, anxiety, and breed-specific — and offers insights on how to identify what your dog’s barking really means before taking steps to address it.

Listener Highlights

  • Barking is a normal communication behaviour for dogs, but excessive or persistent barking can indicate stress, boredom, or anxiety.
  • Identifying the cause of barking is the first step — different causes need different solutions, from environmental changes to veterinary checks.
  • Common causes include boredom, fear, separation distress, pain, age-related issues, territorial protection, and breed-specific traits.
  • Older dogs may bark more due to hearing loss, pain, or cognitive decline, while anxious dogs may bark from confusion or fear.
  • Monitoring cameras help owners understand when and why barking happens, especially when dogs are left alone.
  • Some barking is entirely normal and healthy — the goal is to reduce problem barking, not eliminate all vocalisation.
  • Territorial and fear barking often sound sharper or more urgent, while anxiety barking has a “woeful” or howling tone.
  • Breed predispositions matter — herding and guarding dogs are naturally more vocal and may bark as part of their instinctive behaviour.
  • Excessive barking can cause stress for both owners and dogs, so understanding motivation helps create effective and compassionate solutions.

Jump to a Section

Time Topic
00:00 – 02:05 Introduction and why it’s important to understand why dogs bark.
02:05 – 05:14 Normal vs problem barking — communication, stress, and sensitivity to noise.
05:15 – 06:42 Physical and medical causes: pain, ageing, cognitive decline, and hearing loss.
06:43 – 10:23 Monitoring barking with cameras and recognising emotional versus environmental triggers.
10:24 – 12:16 Understanding different bark types — anxiety, alert, or play-related vocalisation.
12:17 – 14:52 How to tell if barking is excessive and using monitoring tools to gather objective data.
14:53 – 17:24 Separation anxiety, boredom, and destructive behaviours — spotting the difference.
17:25 – 19:02 Territorial and social facilitation barking — when dogs bark because others do.
19:03 – 22:42 Fear-based barking and environmental triggers like neighbours, noise, or objects.
22:43 – 25:44 Links between pain, noise sensitivity, and anxiety in older dogs.
25:45 – 27:42 Breed-specific barking — how herding, guarding, and hunting instincts influence vocal behaviour.
27:43 – 28:40 Summary: barking as a normal communication and why understanding motivation matters.

General advice only. Always consult your veterinarian or a qualified trainer for guidance specific to your pet.

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