Some dogs nap the moment the door closes. Others pace, howl or scratch at the door until you come back. Separation anxiety is not stubbornness or spite, it is real distress at being left alone, and the good news is that most dogs can learn to cope with a patient, step-by-step plan.
How to tell it is separation anxiety
The key sign is that the behaviour happens only when your dog is alone, or soon after you leave. Typical signs include howling or barking that starts as you go, scratching or chewing around doors and windows, accidents in a house-trained dog, pacing, panting and drooling, and a frantic greeting when you return. Many of these overlap with general signs of stress in dogs, so a short video from a phone or pet camera while you are out is the best way to see what really happens.
Boredom looks different: a bored dog usually settles after a while and chews for fun, not in panic. If your dog barks at noises from the corridor rather than at your absence, the approaches in our guide to stopping constant barking may help more.
Step 1: meet their needs first
A dog with unspent energy finds alone time harder. Give a proper walk and a few minutes of play or sniffing games before you leave, matched to your dog's age and breed, as we describe in how often you should walk your dog. Then offer food and water and a chance to go to the toilet.
Step 2: make leaving and coming back boring
Long goodbyes and excited reunions make the moment of departure feel like an event. Keep both calm and low-key: leave quietly, and when you return, wait until your dog has settled before giving attention.
Step 3: take the sting out of departure cues
Keys, shoes and a coat often trigger anxiety before you have even moved. Pick them up several times a day without going anywhere, so they stop predicting that you are about to leave.
Step 4: build alone time gradually
Start with absences short enough that your dog stays relaxed, even if that means stepping outside for a few seconds. Increase the time slowly, only when your dog copes calmly with the current step, and go back a step if signs of stress return. Progress is rarely a straight line, so keep sessions short and frequent.
Step 5: create a safe, interesting space
A comfortable bed in a quiet spot, a stuffed food toy or long-lasting chew, and a piece of your clothing can all help your dog settle. Some dogs relax better with a radio or soft background sound.
Step 6: break up long days
Even a well-adjusted dog should not be left alone for too long, as we explain in how long you can leave a dog alone. A midday walk or a sitter visit keeps the gaps manageable while you train, and it also helps keep things calm with neighbours, which matters if you are renting in London with a pet.
When to get professional help
If your dog injures themselves, destroys doors or panics within seconds of you leaving, talk to your vet. They can rule out medical causes and refer you to a qualified behaviourist; in some cases medication alongside training makes progress possible. Never punish a dog for what happened while you were away, it only adds to the fear.
Frequently Asked Questions
Can a dog grow out of separation anxiety? Rarely on its own, but most dogs improve a lot with gradual training and a consistent routine.
Will getting a second dog fix it? Not usually. The anxiety is about being apart from you, so another dog does not replace that bond.
How long does training take? It varies from a few weeks to several months, depending on how severe the anxiety is and how consistently you practise.
Long day ahead? A Flat4Pet dog walker or sitter can break up the time your dog spends alone. Book in the app.
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