01Family Sleep Guide: How to Build Better Sleep Habits for Every Age

Parenting and sleep deprivation often go together in the early years — but the goal isn't just to survive it. Teaching your family healthy sleep habits early pays off for years. Kids who learn to sleep well grow into adults who sleep well. And well-rested parents make better decisions, have more patience, and recover faster from the inevitable hard days.

Here are five practical strategies for getting your whole family sleeping better — starting tonight.

03How Much Sleep Does Each Age Group Need?

Sleep needs change dramatically across childhood. One common mistake parents make is assuming children can function on adult sleep schedules. They can't — and the consequences of chronic sleep deprivation in children extend well beyond grumpiness.

Research has linked insufficient sleep in early childhood to increased risk of obesity, behavioral problems, difficulty with learning and attention, and weakened immune function. Getting the hours right matters.

Age Group Recommended Sleep per Day Notes
Newborns (0–3 months) 14–17 hours Includes naps; no predictable schedule yet
Infants (4–12 months) 12–16 hours Nighttime stretches lengthen over time
Toddlers (1–2 years) 11–14 hours Usually one nap per day
Preschoolers (3–5 years) 10–13 hours Naps may phase out; earlier bedtime helps
School-age (6–12 years) 9–12 hours School start times often conflict with natural rhythms
Teenagers (13–18 years) 8–10 hours Circadian shift toward later sleep; social pressure makes this hard
Adults (18+) 7–9 hours Consistent schedule matters more than perfect hours

04Strategy 1: Set a Consistent Sleep Schedule

Your body runs on a circadian rhythm — a roughly 24-hour internal clock that regulates when you feel sleepy and when you feel awake. Consistency is what keeps that clock calibrated.

When sleep and wake times vary significantly (even by an hour or two on weekends), it creates what researchers call "social jet lag" — the same disorientation as flying across time zones, just without the trip.

How to do it:

  • Set a target bedtime and wake time for each child based on how much sleep they need and when they have to be up for school
  • Work backward: if your 8-year-old needs to be up at 7am and needs 10 hours of sleep, bedtime is 9pm
  • Set an alarm for bedtime — not just wake-up time. This removes the "five more minutes" negotiation and makes it a system, not a daily battle
  • Keep the same schedule on weekends within about 30 minutes. One late night won't derail the rhythm; a pattern of late nights will

05Strategy 2: Build a Bedtime Routine That Works

Sleep doesn't switch on like a light — it's a gradual transition that needs to be prompted. A consistent bedtime routine gives the brain and body the signal that sleep is coming, and it creates a sense of security and predictability that children find deeply calming.

A solid routine for school-age kids might look like:

  1. 30–45 minutes before bed: All screens off. Start winding down.
  2. 20–25 minutes before bed: Bath or shower, brush teeth, change into pajamas.
  3. 10–15 minutes before bed: Reading — ideally together for younger kids, independently for older ones.
  4. Lights out: Consistent time, every night.

The specifics matter less than the consistency. Whatever works for your family, do it the same way every night. The routine itself becomes the sleep cue.

One important note: Try to avoid conflict, high-stimulation activities, or heavy discussions in the 30–60 minutes before bed. Emotional activation — even positive excitement — makes sleep onset harder.

06Strategy 3: Create a Sleep-Friendly Environment

The bedroom environment is a significant lever that most parents underestimate. Temperature, noise level, and the mattress itself all affect sleep quality — not just for adults, but for kids too.

Temperature: Most people sleep best in a cool room, around 65–68°F. For children, slightly warmer (68–72°F) may be more comfortable, especially for younger kids who may kick off covers. Breathable pajamas in lighter fabrics help regulate temperature naturally.

Air circulation: A fan can help in multiple ways — it keeps air moving, reduces stuffiness, and the consistent white noise masks disrupting sounds.

The right mattress: A supportive mattress matters for children too. Children spend more time asleep proportionally than adults, and a mattress that creates pressure points or sags in the middle disrupts sleep quality regardless of how good the bedtime routine is. If your child is sleeping on an old, worn mattress, it's worth evaluating.

07Strategy 4: Control Light and Screen Time

Light is the primary signal your brain uses to calibrate the sleep-wake cycle. Blue-spectrum light from phones, tablets, computers, and TVs is particularly effective at suppressing melatonin — the hormone that triggers sleep onset.

This is a real physiological effect, not just a "screens are bad" talking point. Consistent screen use in the hour before bed can delay sleep onset by 30–60 minutes, reduce total sleep time, and fragment sleep quality.

For the whole family:

  • Set a screen-off time 1 hour before bedtime for everyone — and model it as parents
  • Charge phones and tablets outside the bedroom (this is especially important for teenagers)
  • Install blackout curtains or blackout shades in bedrooms — morning light in LA comes early and is bright
  • Use very dim, warm-spectrum nightlights in hallways for nighttime bathroom trips, so the trip doesn't fully wake the brain
  • Replace alarm clocks that have bright displays — dim or analog clocks keep the room darker

08Strategy 5: Use Naps Strategically

Naps get a bad reputation with kids because they sometimes fight them — but for children under 5, a well-timed nap is genuinely important for mood, learning, and health.

For adults, a short nap (20–30 minutes) taken before 3pm can restore alertness and performance without disrupting nighttime sleep. The key is timing and duration — a 90-minute nap at 5pm is going to make it hard to fall asleep at 10pm.

Guidelines by age:

  • Toddlers and preschoolers: 1 nap in the early afternoon (typically 12–2pm). Protect this nap as long as your child still needs it — signs include falling asleep in the car, afternoon meltdowns, or early morning waking.
  • School-age children: Most don't need regular naps, but a rest period on days when sleep was short can help regulate mood.
  • Teens and adults: A 20-minute "power nap" between noon and 3pm is the sweet spot — restorative without grogginess or nighttime interference.

09A Note for Exhausted Parents

It's easy to prioritize your kids' sleep while deprioritizing your own. But your sleep matters — for your health, your patience, your decision-making, and your ability to show up as the parent you want to be.

The same rules apply to you: consistent schedule, consistent bedtime routine, a dark and cool room, and a mattress that actually supports your body. If you're waking up more tired than when you went to bed, it's worth evaluating whether the problem is habits, environment, or equipment.

Our team at LA Mattress Store can help you find a mattress that works for how you actually sleep — your position, your temperature preferences, whether you share the bed. Stop by any of our Los Angeles showrooms to test options in person. If you're not sure where to start, we also offer flexible financing to make it easier to invest in the sleep you actually need.

10Frequently Asked Questions

How do I know if my child is getting enough sleep?

A well-rested child wakes naturally around the same time each day, is generally alert and in a good mood during the day, and falls asleep within 20–30 minutes at bedtime without a major struggle. If your child is difficult to wake in the morning, cranky in the afternoon, or falling asleep at unusual times, they likely need more sleep.

At what age should I stop co-sleeping?

This varies widely by family and culture. Most sleep experts recommend transitioning children to their own sleep space by 12 months for safety reasons. When and how you make that transition is personal — gradual approaches (like a bedside bassinet, then a nearby crib) tend to be less disruptive for both child and parents than abrupt changes.

My teenager won't go to bed before midnight. What can I do?

Teenagers experience a real biological shift in their circadian rhythms that makes earlier sleep feel unnatural. This isn't defiance — it's physiology. Work with the biology where you can: establish a firm lights-out and screen-off time, reduce caffeine, and make mornings slightly more manageable. Advocacy for later school start times in your district also matters.

How do I get my toddler to sleep in their own bed?

Consistency is the most important factor. A predictable bedtime routine, a comfortable sleep environment, and responding to nighttime waking in a calm, brief way (without bringing them into your bed as a default) are the foundations. It typically takes 1–2 weeks of consistent effort to establish a new pattern. Expect some resistance; that's normal.

Is it okay for kids to have a nightlight?

Yes — for children who need it for comfort, a dim, warm-toned nightlight is fine. Avoid bright, blue-toned lights. A red or amber nightlight minimizes melatonin disruption. Place it in the hallway or bathroom rather than directly in the bedroom when possible.