Excessive barking is one of the most frustrating behaviours for dog owners — and their neighbours. If your dog won’t stop barking, you're not alone. It’s one of the most common behavioural complaints, but it’s also one of the most fixable.
In this post, we’ll break down 7 common reasons dogs bark excessively — and what you can do to help calm the noise without harming your dog or disrupting your bond.
1. Boredom or Lack of Mental Stimulation
Dogs are intelligent, social animals. When left alone for long periods without toys, play, or exercise, they often bark out of sheer boredom.
What to do:
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Increase daily walks or play sessions
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Use puzzle toys or treat-dispensing feeders
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Leave interactive toys when you're away
2. Separation Anxiety
Does your dog bark the moment you leave the house? They may be experiencing separation anxiety — a distress response to being alone.
What to do:
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Try short departures and slowly build up time away
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Use calming aids or anxiety wraps
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Consider a non-harmful bark control device like NoMoreBark to help reinforce quiet behaviour gently
3. Alert or Protective Barking
Dogs naturally bark to alert you of someone approaching or to protect their territory. However, some dogs go overboard with every noise or passerby.
What to do:
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Close blinds or limit window views
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Reward quiet behaviour during triggers
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Use a safe ultrasonic deterrent to discourage unnecessary barking
4. Fear or Phobias
Loud noises like thunderstorms, fireworks, or even unfamiliar objects can trigger barking from fear.
What to do:
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Desensitise your dog to common noises gradually
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Create a quiet, safe “den” space
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Use positive reinforcement and calming techniques
5. Attention-Seeking Behaviour
Some dogs learn that barking gets them what they want — whether it’s food, a toy, or your attention.
What to do:
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Ignore the barking (no yelling or eye contact)
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Reward silence or calm behaviour
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Stay consistent — don’t give in “just once”
6. Medical Issues or Discomfort
Barking may be a sign of pain, hearing loss, cognitive decline (especially in older dogs), or other health problems.
What to do:
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Schedule a vet checkup to rule out medical causes
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Watch for other signs like limping, confusion, or excessive licking
7. Lack of Training or Boundaries
Some dogs bark because they simply haven’t learned not to. Without proper training, barking can become a default behaviour.
What to do:
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Teach the “quiet” command with positive reinforcement
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Avoid yelling — it may sound like you’re barking too
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Reinforce calm behaviour with treats and praise
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Final Thoughts
Excessive barking doesn’t mean your dog is “bad” — it just means they’re trying to communicate. By identifying the root cause and using consistent training (and the right tools), you can reduce barking and strengthen your bond.