A New Baby Is Coming: Preparing the Older Child
From the older child's side, a new baby is not an addition to the family. It is a renegotiation of their position in it, decided by other people, with no vote. Most of what follows — the clinginess, the regression, the sudden fury over nothing — makes sense once you read it as a response to that, rather than as bad behaviour.
6 min readDo not sell the baby as a playmate
"You will have someone to play with" is the most common preparation and the one most reliably followed by disappointment. What arrives cannot play, cannot talk, and absorbs the adults completely. A child who was promised a friend concludes either that they were lied to or that the baby is defective.
The honest version works better and children handle it well: at first the baby will mostly sleep, cry and be carried around, it will not be able to play for a long time, and it will need a great deal of attention that used to be yours. Say that part out loud. Being warned about something hard is much easier than discovering it while also being told how lovely it is.
It also helps to be clear about what will not change. Who collects them from kindergarten, where they sit at the table, what happens at bedtime, which afternoon is theirs. Continuity is more reassuring than any promise about the baby.
Regression is communication, not manipulation
A child who has been dry for a year starts wetting again. A child who talks in full sentences reverts to baby talk. Someone who fell asleep alone now needs a hand held. This is extremely common and it is not a plot.
The logic is visible once stated: a very small creature arrived and is receiving enormous quantities of care. Being small looks, from the outside, like a highly effective strategy. Testing it is a reasonable experiment.
The response that shortens it is to grant the underlying request rather than fight the behaviour. Being fed a spoonful, being carried up the stairs, being rocked — briefly, willingly, without commentary about being big. What extends regression is resistance, because it turns a request for closeness into a battle worth continuing. Most of it fades within weeks once the child establishes that closeness is still available without having to become a baby to get it.
Protect one thing that stays entirely theirs
Almost everything becomes shared: your lap, your attention, the living room, eventually the toys and possibly the bedroom. A child who experiences the arrival as pure subtraction has good reason to resent the cause.
The counterweight is something reliably exempt. A shelf the baby will never be allowed to reach. A particular soft toy that is not communal. Twenty minutes after the baby goes down that belong to them, at a predictable time, doing something they choose, with the phone in another room. Short and dependable beats long and occasional.
Guard it in front of them, visibly. Saying that the baby is not allowed to touch that shelf, in the older child's hearing, does more than an hour of explaining that you love them just the same.
The sentences that backfire
"You are the big one now." It sounds like promotion and functions as a demotion: a set of obligations handed over on a day the child did not choose. Big is not something they asked to become.
"Be careful, you will hurt him." Repeated often enough, this describes the older child as a danger to the baby, and children tend to live up to the descriptions they are given. Where possible, say what to do rather than what not to: support his head, sit down first, use two hands.
"Look how much he loves you!" over an infant who is looking at a lamp. Older children detect the invention and it makes the rest of what you say less trustworthy. There will be real moments — the baby genuinely tracking them across a room, calming to their voice — and pointing at those instead is worth far more precisely because it is true.
When to ask for help
Jealousy, regression, rough handling and periods of ignoring the baby entirely are all within the ordinary range, and most of it settles over the first months.
Worth raising with someone: deliberate, repeated hurting that continues after consistent responses; a child who becomes persistently flat, withdrawn or joyless rather than angry; a marked and lasting change in eating or sleeping; or your own sense that you cannot manage, which matters just as much and is far more common than people admit.
Your paediatrician and the local mother-and-child advisory service are the ordinary first places to ask. This article is general information for the usual case, not advice about a particular child.
Frequently asked
When should we tell the older child about the pregnancy?
Later than you tell adults, for a practical reason: small children have little grasp of months, and a long wait mostly produces repeated questions about whether it is today. Telling them once it is visible and once other people might mention it in front of them is usually about right.
He hits the baby. What do I do?
Stop it physically and calmly, every time, without a lecture, and then attend to the baby. Afterwards, once things are quiet, name what you think was underneath it — that it is hard when someone else is being held. The behaviour needs a firm boundary; the feeling behind it needs somewhere else to go, and supplying that is what actually reduces the hitting.
How long does the jealousy last?
The acute phase is usually weeks to a few months. It often returns in a milder form when the baby starts moving and can reach things, which surprises parents who thought it was over — at that point the complaint is concrete and legitimate, because the baby really is wrecking the tower.