If your baby seems to react badly to infant formula milk, you're probably wondering why it's happening. Maybe you think it's a cows' milk allergy, milk protein intolerance, or lactose intolerance.

Cow’s milk can do a number on the tummy — in adults and children. While that doesn’t always stop us from eating a bowl of ice cream, we may pay for it later with that familiar stomach gurgling.

Poop is a big part of parenthood, especially in those newborn and infant days. (Nod “yes” if you’re elbow deep in dirty diapers!) You may even be startled at what you find sometimes. Different colors, ...

Breast milk contains lactose, which plays an important role in development. However, some infants may be lactose intolerant. Gas, diarrhea, and other symptoms may occur. Lactose is actually a ...