Most newborns don’t actually need help pooping, but it can look and sound like they do. Babies in their first weeks of life frequently turn red, grunt, cry, and strain for ten minutes or more before passing a perfectly soft stool. If your baby is doing this, the good news is that it’s almost always a normal developmental phase, not constipation. But when a newborn genuinely is having trouble, a few simple techniques can get things moving safely.
Why Your Newborn Looks Like They’re Struggling
Newborns haven’t yet learned to coordinate the muscles needed to poop. Pushing stool out requires relaxing the pelvic floor while tightening the abdominal muscles at the same time, and that’s a skill babies develop over weeks. In the meantime, they strain, kick, squirm, and sometimes scream through the process. Pediatricians call this infant dyschezia, and it resolves on its own as your baby’s coordination matures.
The key distinction: dyschezia involves dramatic straining followed by a soft stool. Constipation involves hard, pellet-like, or rock-shaped stools that are difficult to pass. If what comes out is soft, mushy, or seedy, your baby isn’t constipated, no matter how much effort it seemed to take.
What’s Normal for Newborn Bowel Movements
In the first day or two, your baby passes meconium, a thick, greenish-black, sticky stool. Over the next few days, stools transition to green, then to yellow or yellowish-brown by the end of the first week. Many newborns have at least one or two bowel movements a day early on, and by the end of the first week, some have five to ten a day, often one after every feeding.
Breastfed babies tend to have yellower, seedier, runnier stools. Formula-fed babies typically produce slightly firmer, more tan-colored stools. Both are normal. After the first month or so, breastfed babies sometimes go several days between bowel movements, and that’s also fine as long as the stool is soft when it does come.
Bicycle Legs
Lay your baby on their back and gently move their legs in a cycling motion, as if they’re pedaling a tiny bicycle. This engages the abdominal muscles and helps apply gentle internal pressure on the intestines. You can do this for a minute or two at a time, several times a day. Many parents find it works best about 15 to 20 minutes after a feeding, when the digestive system is already active.
The “I Love U” Belly Massage
This technique, used at pediatric hospitals like Nicklaus Children’s Hospital, traces three letter shapes on your baby’s belly to follow the natural path of the large intestine. Use gentle but firm pressure with two or three fingertips. It should never cause pain.
- The “I” stroke: Start just under your baby’s left rib cage and stroke straight down toward the left hip. Repeat 10 times.
- The “L” stroke: Start below the right rib cage, move across the upper belly to the left rib cage, then down to the left hip. Repeat 10 times.
- The “U” stroke: Start at the right hip, move up to the right rib cage, across to the left rib cage, then down to the left hip. Repeat 10 times.
Finish with small clockwise circles around the belly button, keeping your fingers about two to three inches out from the center, for one to two minutes. The clockwise direction matters because it follows the direction stool moves through the colon.
A Warm Bath
Warm water helps relax the muscles around the anus, which can make it easier for your baby to pass stool. A standard warm bath at a comfortable temperature is enough. Some parents notice their baby has a bowel movement during or shortly after bath time. If your baby is still healing from their umbilical cord stump, you can use a warm washcloth on their belly instead.
Feeding Adjustments for Formula-Fed Babies
Formula contains larger proteins that can be harder for a newborn to digest, which makes constipation more common in formula-fed babies than breastfed ones. If your baby consistently produces hard stools, it’s worth double-checking that you’re mixing the formula exactly as directed. Too much powder relative to water creates a thicker mixture that can contribute to firmer stools.
Your pediatrician may suggest trying a different formula with a partially broken-down protein if constipation is persistent. Don’t switch formulas on your own without guidance, since frequent changes can upset your baby’s digestion further. And despite older advice you may hear, the American Academy of Pediatrics recommends against giving juice to any infant under 12 months of age.
What to Avoid
You may come across advice to stimulate your baby’s rectum with a cotton swab, thermometer tip, or similar object. While this can trigger the reflex to push, it carries real risks. Research published in the International Journal of Contemporary Pediatrics found that repeated rectal stimulation can cause small ulcers in the skin around the anus and may create a dependence where the baby has difficulty pooping without the stimulation. It’s not something to do routinely at home.
Glycerin suppositories are available over the counter, but the labeling on infant and children’s versions directs parents to ask a doctor before using them on any child under two. Don’t use laxatives, mineral oil, enemas, or any other adult constipation remedy on a newborn.
Signs That Need Medical Attention
True constipation in a newborn, especially in the first few weeks, is uncommon enough that it warrants a call to your pediatrician. Hard, dry, pellet-shaped stools are the clearest sign. Blood in the stool should always prompt a visit. A swollen or visibly distended belly, vomiting, refusal to eat, or a newborn who hasn’t passed meconium within the first 48 hours of life are all reasons to contact your doctor promptly, as these can occasionally signal an underlying condition that needs evaluation.
For most babies, though, the straining and fussing that brought you to this article will resolve on its own within a few weeks as your baby’s muscles learn to work together. The bicycle legs, belly massage, and warm baths can make that waiting period easier for everyone.