One of the most common reasons for diarrhea among children is rotavirus. But a vaccine for rotavirus was introduced in 2007.

From the moment your child's first tooth erupts, bacteria has the ability to cause caries, or tooth decay leading to cavities. Dental caries are actually the leading chronic disease among young children in the US.

It's often thought that children with autism also tend to have more stomach trouble than other children. But is that really the case?

It seems natural to use the "best" tool for a job. But what if that tool involves extra risks? And what if the risk is to children?

Appendicitis is a common and serious ailment that requires immediate surgery. A new study looked at using an ultrasound to make diagnosis faster and easier without radiation exposure.

Among the most common conditions new babies suffer are gastrointestinal issues, but it's possible that use of a probiotic may help some of these problems.

Nut allergies can be challenging to manage in children and dangerous if the allergy is severe. But it's possible mom's diet could play a role in her child's risk.

Vaccines are made to protect children and adults alike from a host of diseases. Some of these vaccines may protect against more than the disease they were intended to prevent.

It's recommended that children do not receive solid foods before they are 4 to 6 months old. Introducing solids earlier may increase the risk of food allergies.

Children with autism may experience other conditions beyond the spectrum of symptoms linked to their developmental disorder. But could those other conditions relate to their autism?