Settling In a Rescue Dog: The First Fortnight
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For the first two weeks, aim for dull. A rescue dog arriving in a new home has usually just lost a kennel or a foster home, a set of people and a routine, and it has no way of knowing that this move is a good one. The kindest thing most owners can do is make the days quiet and predictable, and hold back on outings, visitors and big gestures. You can do more later. Early on, the dog is learning that this house is safe.
The first day
Collect the dog at a calm time, ideally with an empty car boot or back seat and a secure harness or crate for the journey. If you can, take the route home via a short toilet stop and nothing more. On arrival, let the dog sniff the garden on a lead, then show it where water and a bed are, and leave it to explore at its own pace.
Resist calling friends round. Keep children calm and supervised, and ask them to let the dog approach them rather than the other way round. Give a bed in a quiet corner, away from the busiest part of the house, and let the dog use it. A dog that hides for hours is often just decompressing, so avoid dragging it out.
Ask the rescue for everything they know: the dog's usual feeding times, any habits, what scares it, and what it has been eating. Keep to the same food at first. Changing diet while a dog is stressed can add a stomach upset to everything else, and our guide to switching a dog's food gradually explains how to do that later.
Days two to seven
Build a routine and stick to it. Fixed times for feeding, toilet breaks and walks give an anxious dog something to rely on. Short, quiet walks near home are usually enough. Use a well-fitted harness and a lead, and a second point of attachment such as a double-ended lead if the dog is a flight risk. Rescue dogs can bolt in the first weeks when they are frightened, and the garden should be secure before you let a dog off the lead there. Our piece on what to do if a dog goes missing is worth a look before you need it, and make sure the microchip details are changed to your name.
Expect odd behaviour. Many rescue dogs sleep a great deal, eat little or gulp their food, have toilet accidents indoors even when they were reportedly house-trained, or seem very clingy or very distant. Some seem like perfect guests for a few days and then show a different side. None of this means you have made a mistake.
The 3-3-3 idea
A rule of thumb you may come across is 3-3-3: roughly three days for a dog to decompress, three weeks to learn the routine, and three months to feel properly at home. It is a popular way to describe the pattern, but it is a loose guide, not a fixed timetable or scientific rule. Some dogs settle in a day or two, and others take much longer than three months. Use it to set low expectations at the start, rather than to measure your dog against.
Days eight to fourteen
By the second week many dogs begin to show more of their character. Start adding small things: a new walking route, a calm visitor, a short play session, simple training with soft treats. Keep sessions short. This is also a good time to practise gentle handling and to begin leaving the dog alone for very short periods, building slowly. Dogs that have lost a home before are often prone to worry about being left, so read about separation anxiety and avoid leaving the dog for long stretches too soon.
Introduce other pets slowly. With another dog, a neutral first meeting outside, with both on lead, is typically easier than meeting in the house. Keep a baby gate between a new dog and a resident cat, let them see each other without direct contact, and allow days or weeks before unsupervised time together. If you have a resident dog, give each their own bed and food bowl in separate spaces, and pick up high-value chews.
See your vet early
Book a check-up within the first week or two, even if the rescue has already examined the dog. Take any records. Your vet can check the dog's weight, teeth, skin, ears and general condition, scan the microchip, and talk through vaccinations and parasite control. Ask them what the rescue's records say about neutering or past illness. Contact the vet sooner if the dog stops eating for more than a day, has vomiting or diarrhoea that persists, or seems in pain.
What tends to go wrong
- Doing too much, too soon. Long outings, parties and meeting the whole family in one weekend can overwhelm a dog.
- Giving free run of the house. Starting with one or two rooms is easier for the dog and for you.
- Punishing accidents or fear-based behaviour. It can make a nervous dog more anxious.
- Over-comforting. Gentle reassurance is fine, but let the dog choose when to come to you.
When to ask for help
If the dog growls, snaps, guards food or toys, or shows intense fear that does not ease after a couple of weeks, call the rescue's post-adoption support, your vet or a qualified behaviourist. Most reputable rescues are happy to hear from adopters, and early advice is often much easier to act on than late advice. Patience is the main tool here, and a settled routine does most of the work.