A Closer Look at the Signs

Regular, loud snoring in a child is not automatically harmless. It can be a sign that airflow is partly restricted during sleep: the sound itself is air working harder than it should to get through.

Before an assessment, it's worth noting how often the snoring happens, how loud it is, and whether you ever hear pauses or gasps. Those details make a real difference to a clinician's review.

A habitually open mouth at rest (during screens, sleep or concentration) often goes together with a low resting tongue. It's one of the easier signs to spot once you start looking for it.

Nasal breathing filters and warms the air and supports the tongue's resting posture, which is why the habit matters. It's worth noting when the open-mouth posture happens most.

Tossing and turning, unusual sleep positions like the head tipped back, night waking or sweating can all point to a child working harder than they should to breathe at night.

The quality of a child's sleep matters as much as the hours. A child can spend a full night in bed and still not be getting the restful sleep that number suggests.

The paediatric literature discusses links between disturbed sleep and bedwetting that persists past the age it usually settles. It's a sign many families don't think to connect with sleep.

This one deserves saying plainly: it's nobody's fault. Bedwetting is information, not embarrassment: one more pattern worth mentioning, gently and without blame, when it comes time for a review.

Audible grinding at night can accompany disturbed sleep. Some parents hear it from the next room; others only discover it when they check on a sleeping child.

The wear that grinding leaves behind is something a dentist can see on examination. If you do hear it, it's worth noting how often: occasionally, most nights, or every night.

Poor-quality sleep often shows up in daytime behaviour: irritability, trouble concentrating, or an overtiredness that, counterintuitively, can look like boundless energy.

Because these patterns play out at school as much as at home, teachers sometimes notice them before parents do. A comment from a teacher can be a useful piece of the picture.