Toddler Holding in Poop
The short answer
Stool withholding is very common in toddlers, often triggered by a painful bowel movement that makes them afraid to go again. The resulting cycle - holding leads to harder stool, which leads to more pain, which leads to more holding - can be frustrating but is very treatable. A combination of stool softeners (as recommended by your pediatrician), dietary changes, and a calm, pressure-free approach usually resolves it.
By Age
What to expect by age
True stool withholding is uncommon at this age, but the groundwork can be laid if a baby experiences painful bowel movements (often from dietary changes with solid food introduction). If your baby seems to stiffen and resist during bowel movements, ensure stools stay soft with adequate fluids, and foods like prunes, pears, and peas.
Stool withholding often begins in this age range, frequently triggered by a single painful bowel movement. Your toddler may stiffen their legs, stand on tiptoes, clench their buttocks, hide in a corner, and refuse to sit on the toilet or potty. They are not being stubborn - they are genuinely afraid. Do not force toilet sitting. Focus first on making stools soft and painless before addressing toilet use.
The withholding cycle is most common during toilet training. The pressure of using the potty combined with fear of pain creates a perfect storm. If your toddler is withholding, consider pausing toilet training temporarily and going back to diapers without shame. Use stool softeners as directed by your pediatrician to keep stools painlessly soft for several weeks, rebuilding your child's confidence that pooping does not hurt.
Persistent withholding can lead to encopresis - where liquid stool leaks around a large, hard stool mass. This is not your child's fault and is not done on purpose. Treatment involves a "clean-out" phase followed by maintenance stool softeners, often for months. Work closely with your pediatrician. With patience and consistent treatment, nearly all children overcome this.
What Should You Do?
When to take action
- Occasional reluctance to poop during toilet training that resolves with gentle encouragement
- Brief withholding after a single hard bowel movement that passes within a few days
- Preference for pooping in a diaper rather than the toilet during early training - this is very common
- Your toddler is actively withholding stool for more than 2-3 days at a time
- Bowel movements are consistently painful and your child cries or screams when pooping
- You notice liquid stool leaking into the diaper or underwear between bowel movements (this can be overflow from withholding)
- Your child has not had a bowel movement in a week or more with abdominal distension, vomiting, or fever
- Your child is in severe abdominal pain, the belly is hard and swollen, and they are unable to eat or drink
Sources
Related Resources
Related Digestive Concerns
My Baby's Belly Looks Swollen
A rounded, slightly protruding belly is completely normal in babies and toddlers due to immature abdominal muscles and their proportionally larger organs. However, if the belly becomes suddenly swollen, feels hard and tight, or is accompanied by pain, vomiting, or changes in bowel movements, it needs medical evaluation as it could signal gas buildup, constipation, or rarely, something more serious.
My Baby Has an Anal Fissure (Blood When Pooping)
A small streak of bright red blood on the surface of your baby's stool or on the diaper is most commonly caused by an anal fissure, which is a tiny tear in the skin around the anus from passing hard stool. Anal fissures are very common in babies and toddlers and usually heal on their own with simple measures like keeping stools soft. While this is rarely serious, any blood in your baby's stool should be mentioned to your pediatrician.
My Baby Eats Non-Food Items (Pica)
It is completely normal for babies and young toddlers to explore by putting objects in their mouths. True pica, which is the persistent eating of non-food substances, is uncommon before age two and may be linked to iron deficiency or developmental factors. If your child repeatedly seeks out and eats non-food items past the typical mouthing stage, it is worth discussing with your pediatrician.
Baby Excessive Gas After Starting Solids
Increased gas after starting solid foods is completely normal and expected. Your baby's digestive system is encountering new proteins, fibers, and sugars for the first time and needs time to adapt. The gut bacteria are also diversifying, which naturally produces more gas. This typically improves within a few weeks as the digestive system adjusts to each new food.
My Baby Gulps Air While Feeding
Swallowing some air during feeding is normal for all babies, but excessive air gulping can lead to gas, hiccups, and spit-up. Common causes include fast milk flow, poor latch (if breastfeeding), bottle nipple flow that's too fast or slow, and crying before feeds. Simple adjustments to feeding position, pacing, and equipment can usually help reduce air intake significantly.
Baby Poop Color Changes with Solids
Dramatic changes in poop color after starting solids are completely normal and expected. What your baby eats directly affects stool color - carrots may turn poop orange, spinach makes it green, beets can make it reddish, and blueberries can turn it dark blue-black. As long as your baby is comfortable and the stool is not white, black (tarry), or bright red with blood, these color changes are harmless.