Behaviour

    Dog separation anxiety: signs and a training plan

    Igor, founder of ZoozyJars and maltipoo owner · Updated October 26, 2026 · 6 min read

    Dog separation anxiety shows up as barking, howling or scratching at the door only when the dog is left alone, usually within minutes of you leaving. It's fixed with training, not punishment: departures that start at 1–2 minutes, calm goodbyes and returns, and something to do while you're out.

    The same signs can also come from boredom. So before you pick a plan, find out what actually happens behind the door.

    • Separation anxiety: signs appear only while you're away, usually right after you leave.
    • Boredom: the dog chews things and barks when you're home too, and more often after a while.
    • Start training with departures of 1–2 minutes and build up slowly.
    • No fuss when you leave or come back. Before a longer absence, a walk and a meal.
    • Howling, destruction and peeing only when you're away mean it's time to talk to a behaviourist.

    Before you start training, take your dog to the vet if:

    • they pee indoors even when you're home (it may be a bladder problem, not an emotional one),
    • they get hurt trying to escape through a door or crate,
    • the behaviour changed suddenly in an adult or senior dog,
    • the anxiety is so strong that training gets nowhere. In severe cases your vet may suggest medication that makes training easier.

    Separation anxiety or boredom: how to tell

    What you see Separation anxiety Boredom
    When only when alone, usually in the first minutes also when you're home, more often after a while
    What gets damaged doors, door frames, windows: the "exits" random things: shoes, cables, cushions
    Peeing indoors, even though the dog is house-trained usually no accidents
    When you get ready to leave panting, following you when you pick up keys no reaction
    Chew left for the absence often untouched finished quickly

    Boredom is solved with exercise and brain work. Anxiety needs training to stay alone. It's often a mix of both, so start with exercise and sniffing and practise departures at the same time.

    Why maltipoos and small dogs are more at risk

    Maltipoos are very attached to people and develop separation anxiety easily. It's a lap dog that wants to be wherever the family is. Zuzi always greets me at the door and jumps, and on her first night home she slept with us.

    That's why you teach staying alone from the first days. In the first week, short trips out of the room without the dog are enough. After about a month, a puppy can stay alone for 15–30 minutes. Read more about the breed's personality in maltipoo temperament, and about the first weeks in bringing home a maltipoo puppy.

    If your dog would be alone for 8–10 hours a day, think twice about a maltipoo.

    Training plan: start with 1–2 minutes

    1. Take the meaning out of departure cues. Pick up your keys, put on your shoes, then sit back down on the sofa. Do it a few times a day until your dog stops reacting.
    2. Leave for 1–2 minutes. Come back before your dog starts barking.
    3. Build up slowly. For example 5, then 10, then 15–30 minutes. If your dog starts barking, go back to a shorter time.
    4. No fuss. Leave calmly, without goodbyes. When you come back, walk in, put your bag down and only say hello once your dog has four paws on the floor.
    5. Something to do, only while you're out. A chew or a snuffle mat appears when you leave and goes away when you return.
    6. A walk and a meal before a longer absence. 10 minutes of sniffing tires a dog more than half an hour of running.
    7. Camera. Record the first 20–30 minutes. You'll see when the barking starts and how your dog behaves.

    Jumping at the door, like Zuzi does, is usually just happiness. With an anxious dog, though, it's better to calm that burst down, or the return becomes the biggest event of the day.

    What not to do

    • Don't punish when you get home. Your dog won't link the punishment to something done an hour earlier. The anxiety only grows.
    • Don't shut a panicking dog in a crate. A dog that isn't used to a crate may try to break out and get hurt.
    • Don't rely on an anti-bark collar. It suppresses the symptom, not the cause, and can make the fear worse.
    • Don't jump straight to a full day alone. Many hours alone every day is a fast track to separation anxiety.

    If your dog also barks at the doorbell, footsteps in the hallway and dogs outside the window, that's a separate topic. We cover it in dog barking at everything.

    When to see a behaviourist

    Howling, destruction and peeing only when you're away are a signal to talk to a behaviourist. Book an appointment too if you see no progress after a few weeks of training, or if your dog gets hurt trying to escape.

    Bring your camera recordings and note how many minutes your dog lasts without barking. It speeds up the assessment. For more on the breed, see our maltipoo guide.

    Frequently asked questions

    It depends on age and training. A puppy that has been home for a few weeks can stay alone for 15–30 minutes. Many hours alone every day is a fast track to separation anxiety, which is why a maltipoo doesn't suit a home where it would be alone for 8–10 hours.

    ASPCA: Separation anxiety; AKC: Separation anxiety in dogs; Merck Veterinary Manual: Behavioral problems of dogs; MetLife Pet Insurance; Hundeo. This article is for education only and does not replace advice from a veterinarian.

    About the author

    Igor, founder of ZoozyJars and maltipoo owner

    I run ZoozyJars and live with a maltipoo myself. I write from my own experience and lean on the sources listed under each article.

    Read our story

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