Separation anxiety in dogs: signs, triggers, and what helps

Brown plush dog toy with a red heart-shaped heartbeat module

If your dog falls apart when you leave the house, you're not alone, and your dog isn't being spiteful. Separation anxiety is a stress response to being left, and it can show up in dogs of any age or breed.

There is a lot you can do to help. This guide covers the common signs, what tends to set it off, a step-by-step plan to try at home, and when to bring in your vet.

Signs of separation anxiety

Dogs with separation anxiety usually show distress while you're getting ready to leave, while you're gone, or both. Watch for:

  • Barking, howling, or whining that starts soon after you leave
  • Chewing or scratching at doors, windows, or crate bars, often near exits
  • Peeing or pooping indoors, even in a house-trained dog
  • Pacing, panting, drooling, or trembling
  • Following you from room to room and getting upset when you pick up your keys
  • Trying hard to escape from a crate or room

Some of these can have other causes. Chewing may come from boredom, and accidents can point to a medical issue. A simple way to see what's really happening is to record your dog with a phone or pet camera the next time you step out.

What can trigger it

Separation anxiety often shows up after a change, such as:

  • A new schedule, like going back to the office after months of working from home
  • A move to a new home
  • A change in the household, such as someone moving out or a family member passing away
  • A recent adoption or a change in owners
  • Being left alone for longer stretches than your dog is used to

Knowing what changed is useful for you and your vet.

Step-by-step things to try

1. Make departures and returns boring

Long goodbyes and excited hellos can turn comings and goings into a big event. Keep them calm and low-key. When you get home, greet your dog quietly and save the big fuss for later, once they've settled.

2. Take the meaning out of departure cues

Dogs quickly learn that keys, shoes, and a jacket mean you're leaving. Pick up your keys, then sit down on the couch. Put on your shoes, then make coffee. Repeat these cues throughout the day without leaving, so they stop predicting that you're about to go.

3. Build alone time gradually

This is the heart of most separation anxiety plans. The idea is to practice absences so short your dog doesn't get upset, then build up slowly.

  1. Start by stepping out of sight, behind a door or baby gate, for just a few seconds.
  2. Come back before your dog shows signs of stress, and keep your return calm.
  3. Repeat several times, then gradually add a few more seconds.
  4. Mix short and longer absences, so your dog doesn't expect each one to be harder than the last.
  5. Move on to stepping outside, then closing the front door, then short trips, only when your dog stays relaxed at each stage.

If your dog gets upset, go back to a length of time they handled well and move ahead more slowly. Progress is rarely a straight line, and that's normal.

While you're working on this, try not to leave your dog alone longer than they can handle. A friend, a pet sitter, doggy daycare, or taking your dog along can bridge the gap, since a long, panicked absence can undo some of your practice.

4. Pair leaving with something good

Give your dog something enjoyable that only shows up when you leave. A lick mat spread with wet food or plain yogurt, or a stuffed food toy, can keep them busy in the first few minutes after you go, which are often the hardest. Pick it up when you get home so it stays special.

This works best for dogs with mild worry. A dog in real panic often won't eat at all, and that is worth mentioning to your vet.

5. Tire the body and the brain

A walk, a sniff-heavy outing, or a short training session before you leave can help your dog settle. Food puzzles and scent games give your dog's mind a job.

6. Create a comfortable spot

Set up a cozy area with a comfortable bed, water, and something that smells like you, such as a worn T-shirt. Some dogs relax in a crate. Others panic when confined, so watch closely, and use a gated room instead if the crate makes things worse.

Comfort items can be one more piece of the puzzle. Our Heartbeat Sleep Buddy has a gentle heartbeat module that some dogs find soothing. It's a comfort toy, not a chew toy, so test it while you're home first. A pheromone collar like our Calming Collar is another low-effort option that can help some dogs feel calmer. Neither one replaces the training steps above.

For a new puppy, Heartbeat Puppy & Friends has a heartbeat too, plus an optional heat pack. To compare comfort toys, collars, lick mats and beds side by side, read our guide to choosing a product for your dog's trigger.

7. Don't punish

Coming home to a chewed doorframe is frustrating, but punishment doesn't help. Your dog wasn't acting out. They were scared. Scolding after the fact only makes your return more stressful.

When to see a vet

Talk to your veterinarian if the anxiety is severe, getting worse, or not improving with the steps above. Get help sooner rather than later if your dog:

  • Breaks through doors, windows, or crates, or gets hurt trying to escape
  • Injures themselves by chewing, licking, or scratching
  • Stops eating when left alone, or seems distressed much of the day

Your vet can check for medical problems that might be playing a part, and can prescribe anti-anxiety medication when it's appropriate. Medication is often used alongside a behavior plan rather than instead of one. Your vet may also refer you to a veterinary behaviorist for more detailed help.

If you're thinking about a calming supplement, ask your vet first, especially if your dog is pregnant, nursing, on medication, or has a health condition. Follow the label and your vet's advice on how much to give.

The short version

  • Record your dog to see what actually happens when you leave.
  • Keep goodbyes and hellos calm, and practice departure cues without leaving.
  • Build alone time in tiny steps, staying below the point where your dog gets upset.
  • Offer a lick mat or food toy as you leave, with plenty of exercise beforehand.
  • Use comfort items as extra support, not a replacement for training.
  • Never punish anxiety-related behavior.
  • See your vet for severe or worsening signs. Medication can be an option.

If your dog also struggles with loud noises, our storm preparation guide covers setting up a safe space.