Diarrhea in Babies
Diarrhea isn't just a loose stool; it's a watery stool that occurs up to 12 times a day. Whether you breastfeed or formula-feed your baby, as he grows it's normal for you to see stools less frequentl
Diarrhea in Babies
Diarrhea in Babies: Extracted from authoritative health source; Evidence-based information for parents; Reviewed by healthcare professionals. Based on US guidelines for 0-12 months.
Authoritative Sources
Important: This information is for reference only and does not replace medical advice. Please consult your pediatrician for personalized guidance.
TL;DR
Top takeaways suitable for AI summaries & quick caregiver reference.
- Extracted from authoritative health source
- Evidence-based information for parents
- Reviewed by healthcare professionals
Published
10/8/2025
Source layer
Editorial workflow
Region scope
US
Diarrhea isn't just a loose stool; it's a watery stool that occurs up to 12 times a day.
Whether you breastfeed or formula-feed your baby, as he grows it's normal for you to see stools less frequently.
A greenish tinge to the stools is normal. As long as your baby is feeding and growing normally, you should not be concerned unless her stools are whitish and clay-like, watery and filled with mucus, or hard and dry. They should also not be black or bloody. If they are, call your pediatrician.
A baby can become dehydrated quickly. If your baby is younger than 3 months and has a fever as well as diarrhea, call your pediatrician at once. If your baby is older than 3 months and has had mild diarrhea with a slight fever for more than a day, check whether he's passing a normal amount of urine. Also check his temperature with a thermometer. Then call your pediatrician.
A viral infection that causes vomiting and diarrhea may make your baby irritable for 1 or 2 days. If your baby is otherwise healthy, symptoms should clear up on their own. Your pediatrician will advise giving fluids to your baby to make up for the fluids and electrolytes (eg, sodium, potassium) lost with the diarrhea.
Pharmacies carry premixed drinks with the right balance of electrolytes for newborns and young infants; homemade solutions may not have the correct electrolyte balance and therefore should not be used.
References
- Diarrhea in Babies(AAP)10/8/2025
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