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What are Micro-Awakenings? The Causes of Night Wakings in Babies and How to Address the Root Cause

22/09/2025 | Nooknik

For new parents, the happiest moment is when your baby sleeps soundly. But most of the time, that peace of mind is disrupted when your baby cries at midnight, even after just a few minutes of sleep. It's this problem that leads to fatigue and anxiety.

Lurking behind your baby's disturbed sleep is a scientific phenomenon called Micro-Awakenings. Omazz will take you today through this phenomenon and deliver solutions, which attack the root cause to rebuild peaceful sleep for the entire family.

What Are Micro-Awakenings and Why Should Parents Know

Micro-Awakenings, or "short arousals," are times when the brain wakes up for just a few seconds between sleep cycles. Adults usually roll over or shift around a bit and fall asleep again without even knowing it.

But for little kids and infants, the sleep cycles are short and contain a higher percentage of "Light Sleep." This causes Micro-Awakenings more frequently, and they cannot fall asleep again on their own, i.e., waking up and crying in the middle of the night.

Reasons Behind Your Baby's Night Wakings Because of Micro-Awakenings

  1. Immature Sleep Cycles Infants sleep in brief cycles compared to adults and thus have multiple brief arousals within a single evening, which is a natural part of their development.
  2. Uncomfortability
    • Room temperature too hot or too cold.
    • Wet diaper, which causes sticky and uncomfortable feeling.
    • Inadequate mattress that is either too hard or too soft without proper ventilation, causing heat or dampness.
  3. External Stimuli Infants' ears and eyes are sensitive. Too loud sudden sound or too intense light can wake the brain entirely during a Micro-Awakening.
  4. Hunger Mainly for newborns, their tummies are small and have to wake up for milk every 2–3 hours.

How to Fix Your Baby's Night Wakings at the Source

Once aware of the causes, the optimum solution is to furnish a quiet and still sleeping space, including:

  • Maintaining a room temperature of 24–26 °C.
  • Wearing highly absorbent diapers and removing them at once when soiled.
  • Using an ergonomically supported, breathy, and not heat-retentive mattress.
  • Suppressing interruptions like disturbance or intense light.

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Omazz Finnovo: The Mattress Designed for Families with Babies

Omazz is aware that your baby's sleep affects the whole family. That is why we made the Omazz Finnovo, a mattress that combines technology and nature to provide you with undisturbed, quality sleep.

  • 40 ILD Talatech Latex Topper: Natural latex with opened-cell construction that allows for free air passage, pulling in cool air and releasing accumulated heat.
  • 30 ILD Organique® Pressure Foam: Composed of all-natural oil extracts, it distributes weight evenly, reduces pressure points, and avoids frequent turning and tossing.
  • 80 ILD Organique® Foam Base Core: Ergonomically supports weight lightly and minimizes motion transfer, keeping your baby asleep even with parent movement.
  • Omazz Cotton Velour: Natural cotton fiber soft cover with high breathability. It incorporates Built-in® technology with Sanicott, a natural agent that keeps away dust mites and fungus, making it safe for little children.

The outcome is a mattress that minimizes disturbances so your baby can sleep through the night and your parents get a good night's sleep as well.

Conclusion

Micro-Awakenings are a normal process of growth in an infant baby. Parents can only do one thing, which is to keep the sleeping environment quiet, peaceful, and warm. A quality mattress like Omazz Finnovo not only ensures your baby sleeps more persistently but also gives a solid surface for the entire family to sleep on.

For those who prefer, you can experience the comfort at

  • Omazz Gallery Thailand or any Omazz Gallery showroom, including:
  • Omazz Flagship Gallery – Ekkamai Soi 4
  • Omazz Gallery - Crystal Design Center (CDC)
  • Omazz Gallery – Mega Bangna
  • Omazz Gallery – Siam Premium Outlets Bangkok
  • Omazz Gallery – Seasons Village Ratchaphruek
  • Omazz Gallery – EMSPHERE
  • Mattress City branches nationwide

Store locator near you: https://bit.ly/3PLJunW

And at main department stores

FAQ: Often Asked Questions Parents Have About Micro-Awakenings

Q: How often do Micro-Awakenings occur in a baby? A: They typically occur every 45–60 minutes, as it is normal for an infant's sleep cycle.

Q: When will my baby stop waking up at night? A: Most kids begin to employ a sleep cycle similar to adults from the age of 1 and above.

Q: Are Micro-Awakenings dangerous? A: No, they are not. However, if your child is crying excessively or breathing abnormally, you must seek the opinion of a physician.

Q: How can I help my baby learn to fall back to sleep on their own? A: Reduce external disturbances, make them comfortable, and practice letting your baby fall asleep by themselves and not being held every time they wake up.