Almost every newborn is gassy. Most of it is normal digestion getting up to speed. The marketing for gas drops and gripe water is louder than the evidence supports. Here is the short list of moves that actually help.
Your newborn pulls their knees to their chest, turns red, and screams. Twenty minutes ago they were calm. Now they sound like they are in pain.
This pattern is almost always gas — trapped air or normal gut motility — moving through a digestive system that has only existed for a few weeks. The good news: it resolves on its own as the gut matures, usually by 3 to 4 months. The better news: a handful of targeted moves can shorten the episode from 30 minutes to 5.
Newborn gut motility is uncoordinated. The smooth muscle that moves food through the stomach and intestines does not contract in clean waves yet — it stops, starts, and occasionally goes backward. Combined with air swallowed during feeds (especially fast bottle feeds) and the natural gas produced by the early gut microbiome, the result is pockets of trapped gas that have nowhere obvious to go.
This is not a problem to fix; it is a developmental phase to manage. The job is to help the gas move and to reduce how much gets swallowed in the first place.
Burping at the end of a feed is too late for most newborns — the air is already trapped behind 3 ounces of milk. Pause halfway through the feed (after about 1 to 2 ounces for bottle, after the first side for breast) and burp upright for 1 to 2 minutes. If nothing comes up in 2 minutes, move on. Forced burping does not help.
The fastest path to gas in a bottle-fed baby is a nipple that flows faster than the baby can swallow. Air gets pulled in with every gulp. Switch to a Level 1 (or Slow Flow) nipple if you are using anything faster. Paced bottle feeding — held upright, brief pauses every 30 seconds — reduces air intake even more.
Lay the baby on their back and gently move the legs in a cycling motion, then push both knees up toward the chest for 5 to 10 seconds. This compresses the lower abdomen and helps trapped gas move toward the rectum. Repeat 5 to 10 times. Most parents see a fart, a wet diaper, or visible relief within 60 seconds when this is going to work.
Lay the baby face-down along your forearm, with their head supported in your hand and their legs straddling your elbow. Apply light pressure across their belly with your forearm. This is the "tiger in the tree" or "colic hold." It works for two reasons: gentle pressure on the abdomen helps gas move, and the prone position is one most fussy newborns find soothing.
Gravity helps. Hold the baby upright (against your chest, or in a baby carrier) for 10 to 15 minutes after each feed before laying them down. This reduces both gas and spit-up.
2 to 3 minutes of tummy time on a flat surface, multiple times a day, is gentle abdominal pressure that helps gut motility. Newborn tummy time works as a gas-relief move and as a developmental one.
Overfeeding (or feeding faster than the baby's stomach can clear) is the biggest source of trapped gas. Get the right per-feed range for your baby's weight and age.
Open the bottle feeding calculator →Sold over the counter under brand names like Mylicon and Little Remedies. The active ingredient is simethicone — a defoaming agent that supposedly breaks up gas bubbles in the gut. Multiple randomized trials have shown no difference between simethicone and placebo for infant crying or gas. The drops are generally safe, but they probably do not work. If they help your baby, it is most likely the calm 30 seconds of dropper-and-cuddle that does it.
An herbal mixture (formulations vary widely) sold as a digestive aid. No randomized trial has shown gripe water to reduce infant gas or crying more than placebo. Some formulations contain alcohol, sugar, or ingredients with no safety data in newborns. The AAP does not recommend it. If you want to try it, pick an alcohol-free formulation and accept that the evidence is weak.
Mixed evidence. A few trials show that Lactobacillus reuteri reduces crying in colicky breastfed babies. The effect is small and inconsistent in formula-fed babies. Worth a try if your baby is colicky (more than 3 hours of crying a day) and breastfed. Less compelling for routine gas.
The default move when a formula-fed baby seems gassy. Most of the time, switching does nothing because the gas was not a formula problem. Real lactose intolerance in newborns is extremely rare (most cases are temporary post-infection). Real cow's milk protein allergy occurs in about 2 to 3 percent of formula-fed babies and presents with eczema, blood in stool, vomiting, or weight loss — not just gas. Talk to a pediatrician before switching.
The vast majority of newborn gas is normal. The exceptions are uncommon but worth knowing:
For context — these are normal and need no intervention:
Most newborn gas peaks between weeks 2 and 6, which is also when crying peaks. The gut matures, motility coordinates, and the microbiome stabilizes — by 3 to 4 months, most of the gassy episodes have stopped. You do not have to solve gas; you have to ride it out. The moves above shorten and soften the episodes while you wait for development.
General guidance based on AAP and NIDDK publications. If your baby has persistent vomiting, blood in stool, eczema, or weight loss, see a pediatrician — those are signs of something beyond ordinary newborn gas.
