If Your Dog Is Unhappy, They’ll Show It In These 8 Subtle Ways

Jan 5, 2026byMichael Tremblay

Dogs express discomfort and emotional strain through changes in behaviour rather than obvious signals.

Many of these signs are easy to miss because they appear mild or develop gradually over time.

A dog that seems quiet, withdrawn, or slightly out of routine may be responding to stress, confusion, boredom, or unmet needs rather than misbehaviour.

Paying attention to small behavioural shifts can help owners address problems early and support their dog’s emotional wellbeing before issues escalate.

This article is for general knowledge only and is based on information from online sources.

Dog behaviour can vary depending on age, health, breed, and environment.

If you notice ongoing or sudden changes in your dog’s behaviour, it is important to consult a qualified veterinarian or certified animal behaviourist.

Photos are for illustrative purposes only.

1. Excessive Licking Of Paws Or Body

Excessive Licking Of Paws Or Body
Image Credit: © Jayson Lorenzo / Pexels

When dogs feel anxious or stressed, they often turn to self-soothing behaviours that might seem harmless at first.

Constant licking creates a repetitive motion that temporarily calms their nervous system, similar to how humans might bite their nails.

Pay attention if your dog focuses on one spot repeatedly, as this could indicate pain or allergies rather than emotional distress.

The skin may become red, raw, or infected if left unchecked.

Check with your veterinarian to rule out medical causes, then consider whether recent changes in routine or environment might be triggering anxiety in your furry companion.

2. Avoiding Eye Contact With You

Avoiding Eye Contact With You
Image Credit: © Matej / Pexels

A dog who suddenly won’t meet your gaze might be experiencing emotional discomfort or fear.

While some dogs naturally avoid prolonged staring as a sign of respect, a noticeable change in this behaviour deserves attention.

Your pet might turn their head away when you approach or keep their eyes downcast during interactions.

This withdrawal often accompanies other signs of unhappiness and shouldn’t be ignored.

Consider whether you’ve recently scolded them harshly or if there’s tension in the household.

Dogs are incredibly perceptive to human emotions and may mirror the stress they sense around them, creating a cycle worth breaking.

3. Changes In Sleeping Patterns

Changes In Sleeping Patterns
Image Credit: © Karola G / Pexels

An unhappy dog might sleep far more than usual, using rest as an escape from discomfort or boredom.

Alternatively, some dogs develop insomnia when dealing with anxiety, pacing at night instead of settling down.

Adult dogs typically sleep between 12 and 14 hours daily, so significant deviations from your pet’s normal routine warrant investigation.

Notice whether they’re restless during usual nap times or suddenly sleeping through activities they once enjoyed.

Environmental stressors, pain, or depression could all contribute to these shifts.

Track the pattern for a few days and consult your vet if the behaviour persists.

4. Loss Of Interest In Favourite Activities

Loss Of Interest In Favourite Activities
Image Credit: © Alin Luna / Pexels

Does your usually playful pup now ignore the tennis ball that once sent them into joyful chaos?

This shift often signals emotional or physical discomfort that’s dampening their enthusiasm.

Dogs thrive on routine and activities they find rewarding, so withdrawal from favourite games or walks suggests something’s amiss.

They might walk away from toys, refuse to fetch, or show no excitement when you grab the leash.

Rule out medical issues first, as pain can masquerade as disinterest.

If health checks come back clear, evaluate recent life changes that might have unsettled your companion’s emotional balance and sense of security.

5. Tucked Tail And Lowered Body Posture

Tucked Tail And Lowered Body Posture
Image Credit: © Thắng Lê / Pexels

Body language speaks volumes when it comes to canine emotions.

A tail tucked tightly against the body or a crouched stance indicates your dog feels threatened, scared, or deeply uncomfortable.

Watch for accompanying signs like flattened ears, hunched shoulders, or a reluctance to move freely through spaces they normally navigate with confidence.

This defensive posture helps them appear smaller and less threatening to whatever they perceive as a danger.

Identify triggers in their environment, whether it’s loud noises, unfamiliar visitors, or past traumatic experiences resurfacing.

Creating a safe space where they can retreat may help restore their confidence gradually.

6. Excessive Yawning Or Lip Licking

Excessive Yawning Or Lip Licking
Image Credit: © Alina Skazka / Pexels

Yawning isn’t always about being tired.

Dogs use it as a calming signal when they’re feeling overwhelmed or uncertain about a situation unfolding around them.

Rapid lip licking, especially when no food is present, serves a similar purpose as a self-soothing mechanism.

You might notice these behaviours during vet visits, when meeting new people, or in tense household moments.

Your dog is essentially trying to communicate their discomfort and de-escalate their own stress response.

Recognizing these signals early allows you to remove them from stressful situations or provide reassurance.

Over time, you’ll learn to read your pet’s unique stress vocabulary more fluently.

7. Destructive Behaviour When Left Alone

Destructive Behaviour When Left Alone
Image Credit: © Wladimir Miranda / Pexels

Coming home to shredded pillows or chewed furniture often points to separation anxiety rather than simple mischief.

Your dog might be experiencing genuine distress when you leave, leading to destructive outlets for their panic.

This behaviour typically begins shortly after your departure and represents an attempt to cope with overwhelming feelings of abandonment.

Unlike boredom-related destruction, anxiety-driven damage often focuses on items that carry your scent or near exit points like doors and windows.

Gradual desensitization training, puzzle toys, and possibly calming aids could help ease their worry.

Some dogs benefit from doggy daycare or a pet sitter who can provide midday companionship.

8. Decreased Appetite Or Food Refusal

Decreased Appetite Or Food Refusal
Image Credit: © cottonbro studio / Pexels

Most dogs approach mealtime with enthusiasm, so a sudden disinterest in food should raise concern.

Emotional distress can suppress appetite just as effectively as physical illness.

Your dog might sniff their bowl and walk away, eat only a few bites, or skip meals entirely for days.

While occasional pickiness happens, consistent refusal warrants veterinary attention to exclude health problems.

Stress from environmental changes, grief over a lost companion, or depression can all diminish hunger.

Once medical causes are ruled out, focus on creating positive mealtime associations and maintaining consistent feeding schedules to help restore their interest in eating properly again.

Michael Tremblay
byMichael Tremblay

A nature enthusiast from Montreal with a background in wildlife photography. Michael writes about wildlife, conservation efforts, and the beauty of animals in their natural habitats.