If you have a colicky baby, you already know how relentless it can feel. The crying, the sleepless nights, the constant question of “Is something wrong with my baby?” Colic in newborns is incredibly common, and so is reflux. But what most parents are never told is that these two things often share the same root cause: an overstimulated, dysregulated nervous system. Understanding that connection can change everything about how you approach your baby’s care.
What Is Colic?
Colic is typically defined by the “rule of threes”: crying for more than three hours a day, at least three days a week, for three or more weeks in a row, in an otherwise healthy baby. It usually starts between two and four weeks of age, peaks around six weeks, and often eases by three to four months.
That timeline might sound manageable on paper. Living it is a very different story.
The standard advice for colic is to wait it out. But new parents deserve more than that. There is growing recognition in paediatric and chiropractic research that colic is not just a digestive quirk or a developmental phase to survive. For many babies, it is a sign that the nervous system is stuck in a heightened state of stress, cycling through fight-or-flight when it should be calm.
Colic and Newborns: Why Birth Matters More Than You Think
Birth is one of the most physically demanding experiences a baby goes through. Even a smooth, uncomplicated delivery puts significant mechanical stress on your baby’s head, neck, and upper spine. Prolonged labour, back labour, vacuum or forceps assistance, a very fast delivery, or a caesarean section can all increase that stress.
In the upper cervical spine, there is a dense concentration of nerves that connect directly to the brainstem. When there is nerve tension or pressure in this area from birth, it can interfere with the vagus nerve. The vagus nerve is a long, branching nerve that helps regulate digestion, breathing, heart rate, and your baby’s ability to shift out of a stress state into a calm one.
When vagal function is disrupted, the result can look a lot like colic. Your newborn cries inconsolably. They arch their back. They struggle to settle even after feeding. They startle easily and seem impossible to soothe. These are not signs of a “difficult” baby. They are signs that the nervous system is working hard but not working well.
Signs That Nervous System Stress May Be Involved
Not every fussy baby has nervous system dysfunction, but the following patterns are worth paying attention to:
- Crying that has no clear trigger and does not respond to feeding, rocking, or comfort
- A strong preference for being held upright, or arching away during feeds
- Head consistently tilted or turned to one side, or difficulty turning both ways equally
- Trouble latching on one side, or uneven feeding patterns at the breast or bottle
- Extreme sensitivity to noise, light, or touch
- A baby who seems tense even during sleep
These signs together can point toward biomechanical tension in the spine or cranium that is affecting how the nervous system functions. Gentle chiropractic assessment can help identify these patterns early.
Newborn Reflux: When Spitting Up Is More Than Messy
Newborn reflux happens when milk travels back up from the stomach into the esophagus. The lower esophageal sphincter, the valve that keeps food down, is still immature in newborns, so some reflux is completely normal in the early months. The problem is when it becomes frequent, painful, or significantly disruptive to feeding and sleep.
Common signs of reflux in newborns include frequent spitting up, crying or fussing during and after feeds, back-arching, hiccupping, a wet cough or gurgling sound, and difficulty sleeping flat.
Some babies have silent reflux, where the milk comes up but is swallowed back down, causing discomfort without visible spit-up. These babies are often missed because they do not look like a “refluxy” baby from the outside.
The Reflux-Colic Connection
Reflux and colic frequently overlap, and for good reason. When the vagus nerve is not functioning optimally, gut motility can slow, digestion becomes less efficient, and the lower esophageal sphincter may not close properly. This creates a cycle where the discomfort from reflux increases the baby’s stress response, which further impairs digestion, which worsens the reflux.
Chiropractic care for newborns does not treat reflux directly. What it does is address the mechanical tension that may be compromising nerve function, so the body can regulate itself more effectively. Many parents report that their baby’s reflux symptoms improve alongside the colic once the nervous system is better supported.
Sleep Disruption in Newborns: The Third Piece of the Puzzle
Poor sleep and colic go hand in hand. A baby whose nervous system is dysregulated has a much harder time transitioning into deep sleep, staying asleep, or returning to sleep after waking. You might notice your baby only sleeps while being held, wakes at the slightest sound, or seems restless and twitchy even during rest.
This is exhausting for parents, and it compounds quickly. Sleep deprivation makes it harder to read your baby’s cues, harder to stay calm when the crying starts again, and harder to trust that things will get better.
The good news is that sleep often improves when the underlying nervous system stress is addressed. It is not about sleep training or schedules at this age. It is about helping your baby’s body feel safe enough to rest.
How Chiropractic Care Helps Colic, Reflux, and Sleep in Newborns
Paediatric chiropractic care is specifically adapted for newborns and infants. The techniques used are extremely gentle. The pressure applied during an infant adjustment is roughly equivalent to the pressure you would use to check if a peach is ripe. There is no forceful manipulation, no cracking, and no discomfort. Most babies either sleep through their adjustment or seem noticeably calmer by the end of the visit.
At Launch Chiropractic in North Vancouver, the approach to infant care is neurologically focused. That means the assessment starts with a thorough conversation about your birth experience, your baby’s feeding patterns, sleep habits, and the specific symptoms you are seeing at home. From there, a gentle hands-on assessment checks for areas of tension, restricted range of motion, and asymmetry in how your baby moves and holds their body.
The goal is not to force the spine into position. It is to provide gentle input that helps the nervous system reorganize, reduce tension in the upper cervical region, and restore better communication between the brain and the body. When that happens, babies are often able to feed more comfortably, settle more easily, and sleep more soundly.
What Parents in Lynn Valley and North Vancouver Often Notice
Families who bring their newborns in for chiropractic care at Launch Chiropractic often report changes within the first few visits. These can include longer stretches of sleep, easier feeding on both sides, less back-arching after meals, a calmer overall temperament, and a baby who is easier to soothe.
Some families come in after weeks of trying everything else. Others come in early, shortly after birth, especially if the delivery was long or assisted. Both approaches are welcome. There is no wrong time to have your baby assessed.
Support for Pregnant and Postnatal Moms in North Vancouver
Launch Chiropractic also provides care for pregnant and postnatal moms. Pregnancy puts significant demand on the body as it adapts through each trimester. Pelvic instability, low back pain, rib discomfort, and postural changes are all common, and all addressable through chiropractic care that is specifically adapted for pregnancy.
After your baby arrives, your body goes through its own recovery. Labour and delivery are physically intense, and the weeks that follow, with feeding positions, carrying, and sleeping in awkward arrangements, can leave the pelvis, back, and neck feeling strained. Postpartum chiropractic care focuses on supporting your body’s recovery and helping you feel more like yourself again.
If you are pregnant and preparing for birth, or newly postpartum and feeling the physical weight of new parenthood, chiropractic care in Lynn Valley can be part of your support plan. Caring for yourself makes it easier to care for your baby.
When Should You Bring Your Baby In?
You do not need to wait until things get worse. Early assessment is almost always better than waiting. If your baby is showing any of the patterns below, it is worth booking an evaluation:
- Crying for extended periods with no clear cause, especially in the evenings
- Feeding difficulties, poor latch, or refusal of one side
- Frequent spitting up combined with visible discomfort
- Head tilt, preference for turning one direction, or a flat spot forming on the skull
- Difficulty sleeping flat or only settling when held upright
- A baby who seems tense, startles easily, or rarely appears fully relaxed
These signs are not a reason to panic, but they are a reason to take action. Many of these patterns respond very well to gentle chiropractic care, especially when addressed early in the first weeks of life.
Your Baby Does Not Have to Just Cry It Out
Colic, newborn reflux, and broken sleep can make the early months of parenthood feel impossibly hard. But these are not always things you simply have to endure until they pass on their own. For many babies, these symptoms are connected to nervous system stress that responds well to gentle, targeted care.
If you are in North Vancouver or Lynn Valley and you are looking for answers, a free consultation at Launch Chiropractic is a good place to start. You can share what you have been experiencing, ask questions, and find out whether chiropractic care is the right fit for your baby and your family.
Book your free consultation today. Your baby does not have to keep struggling, and neither do you.