dog resting indoors wearing a calming dog thunder coat during a thunderstorm

Dog Anxiety: Causes, Symptoms and Ways to Help a Nervous Dog

Anxious Dog?

Many dogs experience anxiety during thunderstorms, fireworks, travel or when left alone — but there are simple ways to help them feel safer and more relaxed. In this article we’ll explore the causes and symptoms of dog anxiety and look at practical ways owners help anxious dogs feel calmer, including training, comfort routines and tools such as a dog anxiety coat.

dog showing signs of anxiety

What Causes Anxiety in Dogs?

Dog anxiety can be triggered by a range of different situations. Sometimes the cause is obvious, and other times it can seem to appear unexpectedly.

Common causes of anxiety in dogs include:

  • changes in routine
  • being left alone for longer than usual
  • moving house or visiting unfamiliar places
  • changes in the people caring for them or changes in their home environment
  • loud noises such as fireworks, thunderstorms or alarms
  • negative past experiences or trauma

Many dogs became used to having their owners at home more often. When routines changed again, some dogs struggled to adjust. For sensitive dogs, even small changes can create stress.

dog anxiety and how best to treat it. image shows dog hiding under a table due to being anxious

The Main Types of Dog Anxiety

Separation Anxiety

This is one of the most common forms of anxiety in dogs. It occurs when a dog becomes distressed after being separated from their owner or someone they are strongly attached to.

General Anxiety

Some dogs appear nervous more often than others. They may seem unsettled or reactive even when there is no obvious trigger.

Environmental Anxiety

This type of anxiety is linked to certain places or situations. Trips to the vet, car travel, unfamiliar environments, storms or fireworks can all cause dogs to become fearful or uncomfortable.

Social Anxiety

Dogs that have had difficult past experiences, particularly rescue dogs, may become anxious around unfamiliar people, other dogs or busy environments.

dog with separation anxiety after being left alone

How to Spot Anxiety in Your Dog

Anxiety can look different from dog to dog. Some signs are obvious, while others are more subtle.

Common signs of anxiety in dogs include:

  • pacing or restlessness
  • trembling or shaking
  • excessive panting
  • barking more than usual
  • clinginess
  • hiding or trying to escape
  • refusal to eat
  • changes in posture or body language
  • unusual behaviour or reactivity

If your dog begins behaving differently in certain situations, it is worth paying attention. Small changes in body language are often the first sign that a dog is feeling overwhelmed.

common signs of anxiety in dogs, a diagram on symptoms of dog anxiety

How to Help an Anxious Dog Feel Calmer

Helping an anxious dog usually involves consistency, reassurance and creating an environment where they feel safe.

There is rarely an instant solution, but small changes can make a big difference over time.

Offer a Safe Distraction

Some dogs respond well to treats, chews or enrichment toys that redirect their attention and create a more positive association with stressful moments.

Use Familiar Toys

Favourite toys can provide comfort and help distract your dog during stressful situations.

Reinforce Calm Behaviours

Simple commands such as sit, stay, or lie down can help refocus your dog’s attention and create a sense of structure.

Create a Safe, Comfortable Space

Providing a quiet resting area with familiar bedding can help your dog settle, especially during storms, travel, fireworks or visits to unfamiliar places.

Use Gentle Touch

A calm hand, slow strokes or a gentle massage can help reassure some dogs and reduce tension.

ways to help an anxious dog feel calmer, a diagram showing ways to help do anxiety

Can a Dog Coat Help With Anxiety?

You may have come across products called dog anxiety jackets, dog anxiety vests, thunder jackets, or thundershirts for dogs. These garments are designed to help dogs feel more secure during stressful situations such as thunderstorms, fireworks, travel or separation.

Most dog anxiety jackets work by applying gentle, consistent pressure around a dog’s body. This light compression creates a comforting “wrapped” feeling that can help some dogs relax and settle more easily.

While they are not a cure for anxiety, many owners use a dog anxiety jacket or calming coat as part of a broader routine that includes training, reassurance and creating a calm environment.

Premium Dog Drying Coat – Wearable Dog Towel Robe specifications diagram with all functions of the dog drying coat, adjustable fit, leg straps, belly strap, fabric, Velcro and pattern design details

If you're curious, you can explore the Dolphin & Dog 3 in 1 dog drying robe


A Multi-Purpose Dog Coat

My Dolphin & Dog coats are designed as multi-purpose dog coats that help dogs dry quickly and feel comfortable during thunderstorms, fireworks, or any anxious moment.

Several design features help create that sense of comfort and security.

Gentle Wrap-Around Compression

One of the most important elements is the wide belly strap that wraps securely around your dog’s body.

This creates a gentle, hugging sensation similar to what many people look for in dog anxiety jackets or thundershirts. The light compression can help some dogs feel more secure during stressful events like storms or fireworks, while still allowing them to move freely and rest comfortably.

Adjustable Snood for Added Comfort

The coat also features an adjustable roll-neck snood that can sit around the neck or gently cover the ears.

For dogs that are sensitive to loud noises, this can help create a more enclosed and comforting feeling while also catching water, sand and spray when they shake after swimming or bathing.

Fast-Drying Comfort After Stressful Moments

Dogs often become unsettled when they are wet or overstimulated.

The Dual-Layer MicroTech™ interior is designed to pull moisture away from the coat and undercoat quickly, helping dogs dry faster after baths, swimming or rainy walks.

Once a dog is dry and comfortable, many naturally settle much faster — which is especially helpful during situations that may already be stressful, such as storms or travel.

Dog wearing a colorful dog robe sitting on a white couch.

Built for Real Life With Dogs

Because the coat combines fast drying performance with a secure wrap-around design, many owners use it for multiple situations:

  • after swimming or bath time
  • after rainy walks
  • during thunderstorms or fireworks
  • when dogs need help settling after stimulating activity

The goal was simple: create a coat that isn’t just useful in one moment, but something dogs and owners reach for again and again.

Helping Your Dog Feel Calm

Dog anxiety is common, but understanding the causes and recognising the signs can make a big difference. Creating a calm routine, providing comfort and helping your dog dry and relax after stimulating situations can all help them settle more easily.

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