Why Preparation Must Begin Before the Baby Arrives
The arrival of a new baby is one of the most significant upheavals a dog will experience in their lifetime. Routines change, the home environment changes, the smells and sounds are unfamiliar, and the amount of attention they receive drops sharply. Dogs who are unprepared for these changes can become anxious or unsettled, which is the last thing any new parent needs to manage. The good news is that most dogs, with thoughtful preparation starting two to three months before the due date, adjust remarkably well. The guidance in this article draws on the approaches recommended by the Association of Pet Behaviour Counsellors (APBC) and Dogs Trust.
Months Before: Preparing Your Dog
Begin making changes to your dog's routine gradually, well before the baby comes home. Sudden changes introduced alongside a newborn are harder for dogs to process than gradual adjustments made in advance.
- Adjust feeding and walking times incrementally if you know they will need to change once the baby arrives. A dog who has adapted to a slightly different schedule over several weeks will cope far better than one whose routine is abruptly disrupted.
- Introduce baby sounds. Play recordings of babies crying, cooing, and fussing at low volume during calm activities like mealtimes, gradually increasing the volume over several weeks. Pair the sounds with something pleasant — a favourite toy, a treat, a fuss session — so your dog learns that baby sounds predict good things.
- Introduce baby smells. Use baby lotion, powder, and nappy cream on your own skin so that these scents become ordinary and unremarkable to your dog before they are associated with a new small person in the home.
- Set up the baby's room and equipment early. Allow your dog to investigate the pram, bouncy chair, Moses basket, and play mat while they are empty and stationary, so there is nothing new or alarming about them when the baby is in them.
- Establish dog-free zones now, not after the baby arrives. Use stair gates to make certain areas off-limits and give your dog the opportunity to get used to the new boundaries while things are still calm. The cot room, changing area, and wherever the baby will spend most time should all be places your dog learns are simply not accessible, rather than places they are suddenly and confusingly excluded from.
- Revisit basic obedience. A solid recall, a reliable sit, and the ability to settle calmly on a bed are invaluable with a newborn in the house. If your dog's training needs refreshing, start now with reward-based methods.
When Baby Comes Home: The First Introduction
The way the first meeting is handled sets the tone for the relationship that follows. Take it slowly.
- Before the baby comes home for the first time, bring a blanket or item of clothing that carries the baby's scent and allow your dog to sniff it calmly. Reward relaxed, gentle investigation. This gives your dog a preview of the new family member's smell before they have to manage the excitement of the actual meeting.
- When the parent carrying the baby arrives home, the other parent should greet the dog first, giving them a calm, warm welcome to diffuse any initial excitement before the baby is introduced.
- For the first face-to-face introduction, keep your dog on a lead and have the baby at a distance initially. Let your dog look, sniff the air, and take in the situation at their own pace. Do not force them to approach.
- Keep the environment calm. Avoid lots of visitors, loud television, or other sources of stimulation during the first meeting.
- Reward calm, relaxed behaviour around the baby generously. You are building a positive emotional association from the very first moments.
Body Language: What to Watch For
Dogs communicate discomfort through a graduated series of signals, and recognising these early prevents situations from escalating. The following are stress signals — your dog is telling you they are uncomfortable and need space or distance from the trigger:
- Yawning when not tired
- Lip licking not associated with food
- Whale eye — where the white of the eye becomes visible because the dog is looking sideways while keeping their head still
- A stiff, tense body or rigid tail
- Ears pinned back flat against the head
- Turning the head away or moving away from the baby
- Lowering of the body or tail tucked
If your dog growls at any point, do not punish them for it. Growling is a warning signal — it is your dog saying clearly and safely that they are not comfortable. Punishing a growl suppresses the warning but does not address the underlying anxiety, and it removes the communication that allows you to act before a situation escalates. Instead, calmly remove your dog from the situation, give them space, and seek advice from a qualified behaviourist.
Building Positive Associations
Your dog needs to learn that the baby's presence predicts good things, not competition or exclusion. Give your dog a treat or gentle praise whenever they are calm near the baby. If possible, have one parent give the dog attention and a food-stuffed toy while the other feeds or holds the baby. Avoid only giving your dog attention when the baby is absent, as this can inadvertently build a negative association with the baby's presence.
Continue including your dog in family life as much as practically possible. Dogs who feel excluded from the new family unit can develop anxiety, which ultimately makes safety management harder.
Never Leave Your Dog and Baby Unsupervised
This cannot be overstated: you must never leave your dog and baby together unsupervised. Not even for a moment. Not even if your dog has been impeccably behaved with the baby every single time so far. Not even if you are only leaving the room to answer the door or make a cup of tea.
This is not about distrust of your dog. It is about the reality that even the calmest, most gentle dog can react unpredictably if startled, in pain, or overwhelmed, and a baby cannot move away or protect themselves. The consequences of getting this wrong are too serious to risk. Stair gates and door barriers make this much easier to manage in practice. If you need to leave the room, take the baby or take the dog with you.
Warning Signs That Need a Behaviourist Immediately
Contact a qualified behaviourist — look for a member of the APBC or a clinical animal behaviourist — without delay if your dog lunges toward the baby, growls persistently, stiffens repeatedly when the baby is nearby, or has snapped at any person. The sooner professional support is sought, the better the outcome is likely to be. Your vet can provide a referral.
Resources
The APBC and Dogs Trust both publish detailed, evidence-based guidance on preparing dogs for a new baby. Dogs Trust also runs free dog training classes that can be invaluable in the months before the baby arrives.