Parenting Advice
Your Baby's Poop(Stools)
Eww, gross! Why does it look like peanut butter? Here’s what your baby’s poop
looks like, and exactly what it means
Diaper close-up: A dark-greenish, sticky, tarlike goop. There isn’t much of an
odor, but it can smell like licorice.
When it happens: Within 24 to 48 hours after birth What’s going on? Meconium.
The sludgy stuff is the waste that your newborn has been accumulating in utero
— amniotic fluid, cells that flake off his skin and hair, and intestinal
secretions. It’s excreted within 24 to 48 hours after birth, so your baby may
pass most of his meconium in the hospital.
How to handle: If you’re nursing, your colostrum (the first milk) acts as a
natural laxative; the initial poop may take longer for formula-fed babies.
Meconium can be hard to wash off — a dollop of petroleum jelly or mineral oil
can help. If your newborn doesn’t poop within a few days of being born, call
your doctor.
Diaper close-up: A yellow, creamy liquid, which can look like mustard mixed
with cottage cheese. It may also be seedy and have a mild, sweet smell.
When it happens: Breastfeeding
What’s going on? Breast milk gives your baby’s poop its color, texture, and
odor (some moms liken it to pancake batter or buttered popcorn). Breastfed
babies tend to produce fewer stinkers than their formula-fed chums.
How to handle: Don’t rush to change your baby’s diaper the minute you hear an
explosion (yep, that’s what it can sound like). Many babies have several small
poops — or, rather, squirts — in succession, so wait a few minutes to be sure
yours is done.
Diaper close-up: Similar in color and consistency to creamy peanut butter. It
may also have a strong ironlike odor.
When it happens: Formula feeding
What’s going on? Thank formula for your baby’s increasingly solid and stinkier
poops. Don’t worry about the number of bowel movements your baby has, as long
as the stools are soft.
How to handle: Don’t freak out if the texture and color of your breastfed
baby’s poop changes when you add formula to her diet — it’s perfectly normal.
Diaper close-up: Dark brown, firmer, and smellier.
When it happens: Introducing solids
What’s going on? Prepare your nose for a workout as new foods are introduced.
The appearance — color, consistency — may change day to day, depending in your
baby’s diet. What comes out can look eerily similar to how it appeared when it
went in.
How to handle: Introducing a new fruit might cause loose stools temporarily —
cutting back on it a bit should give your baby time to adjust. Dairy, meat,
and egg yolks (to reduce allergy risk, talk with your doctor about when to
serve egg whites) tend to produce the stinkiest poops.
Diaper close-up: Brown, dry, and hard, either small and pelletlike, or large
and knobby.
When it happens: Constipation
What’s going on? Infrequent poops — or difficulty passing them — can affect
all babies, though exclusively breastfed infants are usually spared. The pain
that it causes can make your baby withhold stools, worsening the problem.
How to handle: For bottle-fed infants, a formula switch may get things back on
track. If your baby is eating solids, ask the doctor about giving her highfiber
foods (prunes, pears, peaches, plums) or a teaspoon of juice.
Diaper close-up: Loose, watery stools.
When it happens: Diarrhea
What’s going on? Diarrhea is often caused by a virus, so your child may also
be fussy or feverish, in addition to having the runs.
How to handle: To prevent dehydration, which is common with diarrhea, begin
serving your baby an oral rehydration solution as soon as she gets the runs,
and call your pediatrician.
- Colds, Coughs, and Ear Infections
- Your Baby's Poop(Stools)
- Baby Steps: Milestones Through 18 Months
- Guide to Teething
- Breastfeeding Myths
- Babyproof Your Home in 1 Hour
- 6 Inherited Health Conditions
- Getting Your Baby on a Sleep Schedule
- Napping from A to Zzzz
- Tummy Time Tips
- 10 Essential Baby Milestones
- Learning to Walk
- Baby's First Foods
- Breast Feeding? How to do
- Baby's First Few Weeks
- Sweet Bedtime Rituals
- Vaccines: Fact and Fiction
- Soothing a Crying Baby
- 6 Ways to Stop Sibling Fighting
- 7 Picky Eater Solutions