#asktheexpert my baby is 1.5month old and whose pee and stool have smell yet small kids don't have smell in their pee and stool

Question

Accepted Answer

It is normal for a 1.5-month-old baby to have some odor in their pee and stool, although it may not always be as strong as that of older children or adults. However, the smell could vary depending on a few factors:

Possible Causes for Smelly Pee and Stool:

Breast Milk:

If you are breastfeeding, the baby's stool may have a slightly sour or acidic smell, which is normal. Breast milk is easily digested, and the stool will typically be yellowish and have a mild odor. Pee should have a mild smell; if it has a stronger odor, it could indicate dehydration or a change in diet.

Formula Milk:

If your baby is on formula, the stool may have a stronger smell compared to breastfed babies. Formula is digested more slowly, and the stool can be firmer and smellier.

Diet:

If you are introducing solids (though typically starting around 6 months), the baby’s stool and pee may begin to smell more strongly due to the introduction of different food types.

Dehydration:

If your baby is not drinking enough milk (whether breast milk or formula), their pee may have a stronger odor and appear darker in color. Ensure that your baby is feeding well and staying hydrated.

Infections:

In some cases, a very strong or foul-smelling pee could be a sign of a urinary tract infection (UTI). Similarly, a stool that has an unusual or particularly foul odor, along with other signs like fever or discomfort, could indicate an infection or digestive issue.

Antibiotics or Medications:

If your baby has recently been on antibiotics or any other medication, it could affect the smell of both pee and stool. What to Do: Monitor Hydration: Ensure that your baby is getting enough milk to stay hydrated. Check for Signs of Infection: If your baby has other signs like fever, irritability, or seems uncomfortable during diaper changes, consult a pediatrician. UTIs or digestive infections can sometimes cause unusual odors in the urine or stool. Normal Development: If your baby is healthy, feeding well, and there are no signs of discomfort or illness, a slight odor is generally normal.

If you're concerned or if the smell is very strong or accompanied by other symptoms, it’s always a good idea to check with your pediatrician to rule out any underlying issues.