Families For Life | Fear of Strangers: Babies and Young Children-Babies
Why it Happens:
Fear of strangers, or stranger anxiety in babies usually emerges around 6-9 months. It is a key developmental milestone that signals healthy attachment with primary caregivers and cognitive growth.
At this age, babies are starting to understand that people and things don't simply disappear when they're out of sight—mum or dad still exists even when they've left the room. And because your baby is now able to hold a mental image of the familiar faces they trust, they also become much better at noticing when a face doesn't match that image—which is what triggers this wariness around strangers.
Additionally, a baby’s temperament, attachment style, and how much exposure they’ve had to varied environments also play a role in determining how intensely they react in such situations. This phenomenon typically lasts through infancy and typically ends once your baby is 2-3 years old.
Key points to remember:
It is a healthy sign, not a problem: stranger anxiety is a normal developmental milestone which shows that your baby is forming secure attachments and developing cognitively. It is not a reflection of bad parenting or indicative of a difficult child.
Follow your child’s lead: letting your child warm up to new faces at their own pace with you as a safe base is the best approach to helping them overcome it.
It’s a phase that will pass: with patience and consistent caregiving, most children naturally grow more comfortable around people by age 2-3.
How To Respond & Help Your Child:
When introducing baby to strangers, try doing it at home as much as possible, as they often consider home to be the safest place. Try holding them or letting them sit in your lap while you interact with new people.
As your child will pick up on your cues, staying calm and relaxed throughout the interaction will also help them be calmer and more confident. Having their comfort item on hand, like a soft toy or a blanket, can also help your baby feel more secure throughout the entire process.
Rather than introducing baby to a whole group at once, stick to one or two new faces at a time to avoid overwhelming them. Keep them close and let them observe the new person from the safety of your arms before any direct interaction happens.
When to be Concerned
Consult your paediatrician or a specialist if your child’s stranger anxiety does not start to improve after toddlerhood, or if it seems extreme (e.g. they are inconsolable or so distressed in your absence that they are unable to eat, drink or sleep)
It’s Okay. Don’t Feel Embarrassed
Don’t feel embarrassed if your baby cries in someone else’s arms. Let relatives and loved ones know that it is merely part of their development, and your child is still learning to be around strangers. Ignoring or dismissing your child’s fear might make the situation worse, so it helps to acknowledge it calmly and move on.