Supporting Your Baby’s Sensory Development in the Early Days
In the early days of your baby’s life, so much attention is placed on monitors, numbers, and medical care. All of that matters deeply. But alongside the medical support your baby receives, their developing sensory system is also learning about the world for the very first time.
Sensory development does not pause in medical settings. It simply looks different. And there are gentle, meaningful ways parents can support it, even when their baby is surrounded by equipment, routines, and necessary procedures.
What sensory development means for newborns
Sensory development refers to how babies receive and process information from their environment. This includes touch, sound, movement, light, smell, and taste.
For babies who arrive early or need intensive care, sensory experiences often come sooner and more intensely than expected. Bright lights, alarms, frequent handling, and medical procedures can all challenge an immature nervous system.
Developmental care focuses on balancing what babies need medically with what they need neurologically and emotionally. Supporting sensory development is not about adding stimulation. It is about protecting, organizing, and gently introducing experiences in ways that help your baby feel safe and regulated.
Why sensory support matters in the early days
A newborn’s nervous system is still forming. When sensory input is overwhelming or unpredictable, babies may show signs of stress such as changes in heart rate, oxygen levels, muscle tone, or sleep patterns.
When sensory experiences are calm, predictable, and supportive, babies are better able to:
• Conserve energy for growth and healing
• Regulate breathing and heart rate
• Tolerate feeding and interaction
• Build early connections with caregivers
Even small adjustments can make a meaningful difference.
Gentle ways parents can support sensory development
You do not need special tools or training. Your presence, voice, and touch are powerful regulators of your baby’s nervous system.
Touch and containment
Touch is one of the most important senses for newborns.
Supportive approaches include:
• Placing your hands gently around your baby’s head and feet to provide containment
• Avoiding light stroking, which can be overstimulating for premature or medically fragile babies
• Using still, supportive touch rather than moving touch
Ask your care team or therapist to show you how to provide containment safely if you are unsure.
Skin-to-skin care
Skin-to-skin care, also known as kangaroo care, is one of the most supportive sensory experiences for newborns.
It provides:
• Deep pressure and warmth
• Familiar heartbeat and breathing rhythms
• Exposure to your natural scent
• Support for stress regulation and sleep organization
Even brief sessions can have meaningful effects on stability and bonding.
Sound and voice
Medical environments are often filled with unfamiliar sounds. Your voice is one of the most regulating sounds your baby can hear.
You might:
• Speak softly during care times
• Read a familiar story or say your baby’s name
• Sit quietly and let your baby hear your breathing
Babies do not need constant talking. Calm, predictable sound is what supports regulation.
Light and visual input
Visual experiences also need to be timed to your baby’s readiness. In the earliest weeks, the nervous system is still organizing basic light and dark perception. Rest and protection from bright light are just as important as visual exposure.
Very simple, high-contrast images can become helpful once babies reach greater visual maturity, often around the equivalent of 32–34 weeks gestation and into the first months after birth (using corrected age for premature infants). Even then, brief, calm exposure at close range is more supportive than prolonged visual stimulation.
Supportive strategies include:
• Keeping lights low when possible
• Shielding your baby’s eyes during bright procedures
• Allowing periods of darkness for sleep
• Offering short moments of high-contrast black and white images during calm, alert states
Following your baby’s cues helps ensure that visual experiences feel regulating rather than overwhelming.
Smell and familiarity
Babies recognize their caregiver’s scent very early.
Some units allow:
• A clean cloth with your scent placed near your baby
• Scent-based bonding during holding or care routines
Always check with your care team about what is permitted in your setting.
Following your baby’s cues
Every baby communicates comfort and stress through their body.
Signs of comfort may include:
• Relaxed hands and facial muscles
• Steady breathing
• Smooth, controlled movements
• Settling with touch or voice
Signs of stress may include:
• Finger splaying or stiff posture
• Color changes
• Hiccups, yawning, or gaze aversion
• Changes in oxygen or heart rate
When stress cues appear, less input is often more supportive. Pausing, reducing stimulation, or returning to containment can help your baby reorganize.
You are part of your baby’s care team
Supporting sensory development is not about doing more. It is about being attuned.
Your presence matters.
Your voice matters.
Your touch matters.
Even on days when you feel unsure or overwhelmed, the simple act of being there is supporting your baby’s development in ways that extend far beyond the early medical journey.
A gentle reminder
There is no perfect way to do this. Babies have different needs on different days. What feels calming one day may be too much the next.
You are learning alongside your baby.
And that, in itself, is part of healthy development.
References
Als, H. (1986). A synactive model of neonatal behavioral organization. Physical & Occupational Therapy in Pediatrics.
Altimier, L., & Phillips, R. (2016). The Neonatal Integrative Developmental Care Model. Newborn and Infant Nursing Reviews.
Boundy, E. O., et al. (2016). Kangaroo mother care and neonatal outcomes. Pediatrics.
Graven, S. N., & Browne, J. V. (2008). Sensory development in the fetus, neonate, and infant. Newborn and Infant Nursing Reviews.
Lickliter, R. (2011). The integrated development of sensory systems in infants. Developmental Psychobiology.
White-Traut, R., et al. (2013). Effects of auditory and tactile stimulation on preterm infants. Advances in Neonatal Care.