25 Signs of Anxiety in Dogs: The Subtle Signals Most Owners Miss

Many dog owners recognise obvious signs of anxiety, such as shaking or hiding, but anxiety in dogs often appears in much more subtle ways. If left unaddressed, anxiety can develop into reactivity, aggression, destructive behaviour, or a decline in your dog’s overall wellbeing.

Understanding the signs of anxiety in dogs is the first step towards helping your dog feel safe, confident, and relaxed.

What Causes Anxiety in Dogs?

Dog anxiety can develop for many reasons, including:

  • Lack of socialisation during puppyhood
  • Previous traumatic experiences
  • Sudden changes in routine
  • Moving house
  • Separation from family members
  • Loud noises such as storms and fireworks
  • Pain or underlying medical conditions

Every dog experiences stress differently, which is why anxiety can sometimes be difficult to recognise.

25 Common Signs of Anxiety in Dogs

Some signs are obvious, while others are often mistaken for stubbornness, excitement, or bad behaviour.

Physical Signs

  1. Excessive panting when not hot
  2. Trembling or shaking
  3. Yawning repeatedly
  4. Lip licking when food is not present
  5. Dilated pupils
  6. Excessive shedding during stressful situations
  7. Pacing or inability to settle
  8. Drooling
  9. Loss of appetite
  10. Digestive upset or diarrhoea

Behavioural Signs

  1. Following owners constantly
  2. Hiding behind people or furniture
  3. Excessive barking
  4. Whining or crying
  5. Destructive chewing
  6. Digging
  7. Escaping from yards or crates
  8. Hypervigilance and constantly scanning the environment
  9. Reactivity towards dogs, people, bikes, or cars
  10. Growling when feeling overwhelmed
  11. Difficulty focusing during training
  12. Sudden clinginess
  13. Restlessness at night
  14. Increased startle responses
  15. Avoiding situations they previously enjoyed

When Anxiety Becomes Reactivity

One of the most misunderstood signs of anxiety in dogs is reactivity.

Many people assume a barking, lunging, or growling dog is being aggressive. In reality, many reactive dogs are experiencing fear, uncertainty, or stress.

When dogs feel overwhelmed, they often use barking, lunging, or growling to create distance from whatever is making them uncomfortable.

Understanding the emotional cause behind the behaviour is essential for long-term improvement.

How to Help an Anxious Dog

If you notice signs of anxiety in your dog:

  • Avoid forcing them into situations that overwhelm them
  • Maintain a predictable routine
  • Provide opportunities for enrichment and mental stimulation
  • Reward calm behaviour
  • Use positive reinforcement training methods
  • Seek professional support if the behaviour is worsening

Early intervention often leads to faster and more successful outcomes.

When to Seek Professional Help

If your dog’s anxiety is affecting their quality of life, causing reactivity, aggression, or making daily activities difficult, professional support can make a significant difference.

A qualified dog behaviour specialist can identify the underlying causes of your dog’s anxiety and develop a tailored plan to help them feel safer and more confident.

Need Help With an Anxious or Reactive Dog?

At Fur Get Me Not Dog Training & Behaviour, we help dogs and their families overcome anxiety, fear, and reactivity using evidence-based, positive reinforcement methods.

Whether you’re located in Brisbane, Logan, Redlands, or anywhere in Australia through our online consultations, we’re here to help your dog thrive.

Contact us today to learn how we can support you and your dog on the journey to a calmer, happier life.