Why will my child not settle or switch off at night?

A child can be visibly tired and still unable to fall asleep. They may move constantly, ask another question, leave the bed, become frightened by the quiet or lie awake long after the rest of the house has slowed down.

That does not tell you why. “Will not settle” can describe several different sleep problems, and each requires a different first step.

Name the problem before fixing bedtime

Observe what actually happens.

• The bedtime transition does not begin: the child cannot stop the current activity, wash, change or reach the bedroom.
• The child reaches bed but is not sleepy: they remain comfortably awake for a long period.
• The child is sleepy but uncomfortable or alert: pain, itching, temperature, sound, worry or the need for an adult prevents settling.
• The child falls asleep and wakes repeatedly: the main problem is sleep maintenance, not the initial routine.
• The child wakes for the day very early: the overnight schedule, environment or sleep need may differ from a settling problem.
• Breathing, movement or unusual episodes occur: these need medical attention rather than a larger sticker chart.
• Daytime sleepiness is marked: the apparent night routine may not show the full problem.

More than one can happen. Write the sequence without deciding motive: “In bed at 8.15, talking and moving until about 10.00” is more useful than “fights sleep”.

Look across the full day and night

Keep a simple record for around two weeks. Include:

• wake time and how the child woke;
• naps or unplanned sleep;
• daylight, movement and daily demands;
• caffeine, where relevant;
• medication and any recent change, following the prescribed schedule;
• start and steps of the evening routine;
• time in bed and estimated sleep onset;
• night waking and adult support;
• final waking;
• pain, illness, constipation, reflux, eczema or other discomfort;
• unusual breathing, movement or events;
• the next day's alertness, mood and access to school or ordinary life.

Estimates are enough. Do not watch the clock so closely that nobody rests. The aim is to see shape: when sleep becomes possible, what interrupts it and whether the problem differs between school days, weekends and illness.

NICE advises a two-week day-and-night sleep record when developing a sleep plan for an autistic child ^[1]. That recommendation is autism-specific, but the information can also make a GP conversation more precise for another child.

Check the expected sleep opportunity

Bedtime is often a household deadline. Sleep onset is a biological event that cannot be commanded.

Ask whether the child is regularly placed in bed much earlier than they can sleep. Long periods awake can turn the bed into a place of pressure, conversation and conflict. Equally, a very late routine may leave too little sleep before a fixed school waking time.

Look at actual sleep across 24 hours, including naps, rather than choosing a bedtime from another child. Sleep needs vary with age and between children. If the schedule appears markedly delayed, do not attempt a drastic reset; the separate delayed-sleep article will cover why a teenager's pattern may require clinical assessment and careful timing.

Keep the wake time and morning light pattern visible in the record. Do not promise that one fixed waking time will solve every child's sleep, particularly when illness, disability, medication or a sleep disorder may be involved.

Find the first break in the bedtime transition

Bedtime may ask a child to end a preferred activity, remember several care tasks, tolerate bathroom sensations, separate from an adult and become still in a different sensory environment.

Map the route:

1. current activity closes or is preserved;
2. toilet, washing and teeth happen with needed support;
3. clothing and bedroom become physically comfortable;
4. the child knows what remains in the sequence;
5. adult connection changes in an agreed way;
6. the final low-demand activity ends;
7. the child has permission to rest without performing sleep.

Use the transitions guide to find the break in the bedtime crossing. Do not add reminders when the real barrier is painful toothbrushing, fear of separation or a room the child cannot tolerate.

Build a short descent

Choose a sequence the household can repeat. It might be toilet, teeth, clothes, one quiet activity, connection, bed. Show it with words, pictures, objects or a private phone list according to the child.

Reduce stimulating and unresolved demands as bedtime approaches. Move homework disputes, room inspections and difficult planning conversations earlier. Keep necessary health and care tasks, but adapt their method.

NHS guidance for young children recommends a predictable wind-down and setting a limit on time spent during the bedtime routine ^[2]. It also acknowledges that many young children find settling and night waking difficult. Its suggestions are not a complete assessment for an older or neurodivergent child.

The routine should make the crossing predictable, not identical at any cost. Keep a hard-day version that protects essential care and connection with fewer steps. The guide to a stable routine with a minimum version can help.

Make the final activity genuinely low demand

“Calming” is individual. Reading can be effortful. Silence can amplify worry. Music can soothe one child and hold another's attention awake.

Test the child's state during and after the activity:

• Does movement become slower or faster?
• Does conversation narrow or expand?
• Is the child comfortable when it ends?
• Can it stop at a known point?
• Does it introduce upsetting content or social messages?

A familiar audio track, drawing, quiet building, pressure the child seeks, a story or brief conversation may fit. Avoid making relaxation another performance. If breathing exercises increase attention to uncomfortable body sensations, choose something else.

Audit the body and the room

Check temperature, light, noise, bedding, clothing, smell, body position and the sensations of sharing a room. Ask the child and observe patterns; do not assume one “sensory-friendly” bedroom.

Also check health. Tooth or ear pain, eczema, constipation, reflux, breathing difficulty, anxiety and medication effects can all disturb sleep. NICE specifically includes these kinds of physical and individual factors in sleep assessment for autistic children ^[1]. A bedtime routine cannot treat them.

The sensory and bedroom articles in this category will separate environmental experiments from clinical concerns. For now, change one plausible factor and record the result.

Plan adult presence rather than withdrawing it suddenly

Some children need an adult nearby to feel safe or remain in the sleep space. Describe the current arrangement without shame: beside the bed, at the doorway, checking every few minutes or sharing a room.

Decide the purpose. Is the adult helping with fear, communication, physical care, repeated requests or the transition itself? A plan to change presence should replace that function and move gradually enough to observe the effect.

Do not promise that every child should fall asleep alone. Privacy, safeguarding, disability, housing and family culture matter. Equally, if one adult must remain for hours and the arrangement is breaking family health, include that impact in the request for professional help.

Include siblings, housing and the adult night

Sleep plans are often written as if every child has a separate bedroom and two rested adults. Record the real constraints.

If children share, identify which sounds, lights, movements and adult checks disturb each person. A temporary change of sleeping place may help test a factor, but it is not always sustainable or available. Do not blame a sibling for ordinary breathing, movement or waking.

Agree who responds overnight and how adults hand over essential information. If one parent handles every waking because only they can settle the child, name the cost and consider how another trusted adult might learn part of the support without an abrupt switch.

Keep medicines, keys and emergency equipment accessible to the responsible adult but safely stored from children. Avoid exhausted driving or other unsafe next-day tasks where the household has had very little sleep.

Family impact belongs in clinical assessment. It is not selfish to explain that siblings are repeatedly woken or that a carer cannot recover enough to function.

Treat screens as one part of the pattern

Record device timing, content, notifications, purpose and what happens when it ends. A device may add light, stimulation and repeated opportunities to continue. It may also provide communication, predictable audio or relief from worry.

Create a clear stopping or reduced-use plan and an accessible replacement. Do not assume removing the device identifies the cause. If the child remains awake, the underlying sleep problem remains.

Avoid turning bedtime into a search, confiscation and unrelated punishment. The goal is to test how device use interacts with sleep and build a route the family can sustain.

Change one variable and give it a fair trial

Choose the first plausible barrier:

• shift the routine closer to when the child is actually becoming sleepy;
• change an uncomfortable fabric or room condition;
• move a difficult conversation earlier;
• make the sequence shorter and visible;
• change the adult-presence plan;
• address a device ending;
• seek assessment for a physical concern.

Keep the rest stable long enough to see a pattern. Do not make a tired family run a complex experiment indefinitely.

A 2025 systematic review found only 15 randomised trials of behavioural sleep interventions across children with neurodevelopmental or medical conditions, with varied content and limited maintained effects across outcomes ^[3]. That evidence supports cautious, individual testing rather than a promise that one behavioural plan will resolve sleep.

Know when the home plan is not enough

Speak to the GP when the problem persists, substantially affects the child's daytime health, learning or mood, or leaves the family unable to function. Bring the record and a list of what has been tried.

Seek prompt advice for loud habitual snoring, choking, apparent breathing pauses, severe daytime sleepiness, significant pain, unusual movements or episodes, or a sudden major change. NICE recommends specialist referral when an autistic child snores loudly, chokes or appears to stop breathing during sleep ^[1]. Breathing difficulty or another immediate danger requires emergency help.

Tell the responsible prescriber if sleep changed with ADHD medication or another medicine. NICE advises monitoring sleep patterns during ADHD medication treatment and adjusting medication accordingly; the adjustment belongs with the clinician, not a home trial.

Melatonin is not a general bedtime supplement. Its indication, preparation, timing, dose, monitoring and ongoing need require the appropriate prescriber. Do not buy or change it on the basis of an article or another family's experience.

Judge the plan across the whole household

After two weeks, ask:

• Is the type of sleep problem clearer?
• Is time awake in distress different?
• Did sleep onset, waking or daytime alertness change?
• What support does the child still need?
• Can siblings sleep and adults recover?
• Does the record reveal a medical or schedule concern?
• Is the plan maintainable on an ordinary hard night?

Success is not a child who becomes unconscious on the adult's timetable. It is a clearer, safer sleep pattern: the route into rest is accessible, avoidable barriers are reduced, necessary support is visible and persistent problems reach the right clinical conversation.

The FamilyFX sleep guide can hold the household process while the narrower articles in this category help identify the exact next decision.