Crying is how a newborn communicates. It is not a sign that you are doing something wrong. Most newborn crying follows a predictable pattern, and a small set of responses — feeding, diaper change, swaddling, skin-to-skin contact, motion, and white noise — resolves the majority of episodes. When those basics do not work, the next step is to check for physical causes like hunger, a dirty diaper, or an uncomfortable position. If crying is intense, lasts more than three hours a day, and happens most days, it may fit the pattern doctors call colic. That pattern is common, it is not caused by bad parenting, and it usually improves on its own.
Why Do Newborns Cry So Much?
Newborn crying peaks between roughly six and eight weeks of age, then gradually declines. This is one of the most consistent findings in infant development research. A baby who seems to cry more each week during the first two months is often following a normal curve, not developing a problem.
The reasons are developmental. A newborn’s nervous system is still maturing. The part of the brain that helps regulate arousal and calm is not fully online. Babies also have no other way to signal a need. They cannot point, speak, or move toward what they want. Crying is the entire toolkit.
There is also a normal period of increased fussiness in the late afternoon and evening. Many parents notice this and assume something is wrong. It is common enough that it has a nickname among clinicians — the “witching hour.” The cause is not fully understood. It is not typically a sign of illness.
One thing worth knowing: crying is not proportional to pain or distress the way it is in older children. A newborn can cry intensely from being overtired or overstimulated, not from anything harmful.
What Are the Most Effective Ways To Soothe a Crying Newborn?
The methods with the strongest support are the ones that mimic conditions in the womb. Before birth, a baby was held tightly, heard constant low-frequency sound, and was in near-constant motion. Recreating those conditions often calms a newborn quickly.
Swaddling — wrapping the baby snugly in a thin blanket with arms tucked — limits the startle reflex that can wake or upset a newborn. The American Academy of Pediatrics recognizes swaddling as a calming technique when done correctly. It should stop once a baby shows signs of rolling over, because a swaddled baby who rolls onto the stomach cannot push back up. That is a suffocation risk.
Skin-to-skin contact — holding the baby bare-chested against a parent’s bare chest — is well established for calming both newborns and parents. It also helps regulate a newborn’s heart rate and temperature. This is one of the better-supported interventions in newborn care.
Motion — gentle rocking, swaying, walking, or a stroller ride — works for many babies. The motion does not need to be vigorous. Slow and steady is usually enough.
White noise — steady sound like a fan, a shower, or a white noise machine — can help. Keep the volume low and the machine at least several feet from the baby’s head. Loud, close-range white noise has raised concerns about hearing. The goal is a soft, consistent sound, not a loud one.
Feeding — hunger is one of the most common causes, especially in the first weeks. Cluster feeding in the evening is normal and does not mean your milk supply is low.
A pacifier — sucking is calming for many newborns. If you are breastfeeding, many clinicians suggest waiting until feeding is well established before introducing a pacifier, though the evidence on this timing is mixed.
How Can You Tell What Your Baby Needs?
Run through a short checklist before assuming the crying is unexplainable. Most episodes resolve at one of these steps.
- Hunger — early cues include rooting, hand-to-mouth movement, and lip smacking. Crying is a late hunger cue.
- Diaper — check for wetness or stool.
- Temperature — check if the baby feels too warm or too cool. Overheating is a real concern, and a baby who is too warm may fuss.
- Tiredness — a newborn who has been awake too long can become overtired and cry harder. Watch for yawning, staring, or turning away.
- Overstimulation — too much light, noise, or handling can overwhelm a newborn. A quiet, dim room often helps.
- Discomfort — a tight onesie, a scratchy tag, a hair wrapped around a finger or toe, or a diaper fastened too tightly.
- Burping — trapped gas after feeding can cause discomfort. Burping during and after feeds can help.
If none of these apply and the baby is fed, clean, and comfortable, the crying may simply be normal newborn fussiness that will pass.
What Is Colic and Does It Need Treatment?
Colic is defined by a pattern, not a cause. The traditional definition is crying for more than three hours a day, more than three days a week, for more than three weeks, in an otherwise healthy baby. A newer approach describes it as excessive crying that a caregiver cannot soothe.
The cause is not known. Several theories exist — an immature gut, an immature nervous system, differences in how a baby processes stimulation — but none is firmly established. What is clear is that colic is not caused by poor parenting, and it is not a reflection of a parent’s competence.
Colic usually improves on its own by around three to four months of age. There is no single treatment with strong evidence behind it. Some approaches have been studied:
- Probiotics — some studies suggest certain strains may reduce crying in breastfed babies, but results vary and the evidence is not strong enough to recommend them broadly.
- Simethicone drops — widely used for gas, but trials have generally not shown a clear benefit.
- Switching formula — occasionally helps if there is a genuine intolerance, but this should be discussed with a pediatrician rather than done on a guess.
- Elimination diets for breastfeeding mothers — sometimes tried, but evidence is limited and these diets can be hard to maintain. They should be done with medical guidance.
If you are considering any of these, talk to your baby’s doctor first. No over-the-counter product has been shown to reliably cure colic.
When Should You Call a Doctor About Newborn Crying?
Most crying is normal. Some crying needs medical attention. Call your baby’s doctor or seek emergency care if any of the following occur.
- Crying that is high-pitched, weak, or sounds different from usual
- Crying that cannot be soothed at all, especially if it starts suddenly and is intense
- Refusing to feed, or feeding much less than usual
- Fewer wet diapers than expected
- Fever in a newborn — this is always urgent, and a newborn with a fever should be seen right away
- Vomiting, especially green or bloody vomit
- Blood in the stool
- Unusual sleepiness, floppiness, or difficulty waking
- Rapid or labored breathing
- Swelling, redness, or tenderness anywhere on the body
Trust your instincts. If something feels wrong, it is reasonable to call. You do not need to wait for a specific symptom to check in with a clinician.
How Do You Handle the Stress of a Crying Baby?
A crying newborn is one of the most stressful experiences a parent can face. The sound is designed to be hard to ignore. That is not a flaw in you — it is biology.
If you feel yourself reaching a breaking point, put the baby down safely in the crib on their back, and step away for a few minutes. Take a breath. Call someone. This is not neglect. It is the safest thing you can do in that moment.
Shaking a baby can cause serious brain injury or death. It is never safe, even for a second. If you feel close to that point, put the baby down and walk away.
Ask for help. A partner, a family member, or a friend can take a turn. Sleep deprivation makes everything harder, and it is not a sign of weakness to need relief.
Some parents find that a support group for new parents helps, especially if the crying is ongoing. Talk to your doctor if you are feeling depressed, anxious, or overwhelmed. Postpartum mood changes are common and treatable.
Frequently Asked Questions
How long does normal newborn crying last each day?
Many newborns cry for one to three hours a day, with peaks around six to eight weeks of age. Crying usually decreases gradually after that.
Does swaddling actually help a crying newborn?
Swaddling can calm many newborns by limiting the startle reflex, and it is recognized as a soothing technique by the American Academy of Pediatrics. It should be stopped once a baby shows signs of rolling over.
Is colic caused by something the mother ate?
There is no strong evidence that a mother’s diet causes colic. Some parents try elimination diets, but these should only be done with a doctor’s guidance because the evidence is limited.
When should I worry about my newborn’s crying?
Call a doctor if the crying is high-pitched, cannot be soothed, or comes with fever, poor feeding, vomiting, or unusual sleepiness. Trust your instincts and call if something feels wrong.

