When walking the dog, it often seems easier to chat with strangers. Researchers thought animals might also help kids who had autism spectrum disorder (ASD) with their social skills.

One of the best ways to reduce risk of catching the flu is getting a flu shot. However, all vaccines carry some small risks. Researchers continue to look for possible evidence of these risks.

Even the most experienced hospital workers can make mistakes. However, tech savvy hospitals that adopt the right equipment can help prevent medication mix-ups from happening.

Preventing substance abuse in teens needs to start early. Whether the message comes from school, from TV or the radio, teens need to know the risks involved with substance abuse.

Childhood is an important time for developing skills and learning. Spotting and treating any developmental problems early is of special importance for those managing conditions like multiple sclerosis (MS).

Some babies don't grow as quickly as they should. This is called "failure to thrive." The important question is whether these babies ever catch up to other kids.

Alcohol and pregnancy don't mix. And neither does alcoholism and a baby's first year of life. Mothers who don't have alcohol problems are much more likely to see their babies grow up.

Identifying early warning signs should assist doctors in helping their patients avoid future disease. However, it is possible to look too hard – and not really find anything helpful.

Children undergoing surgery to remove their tonsils or adenoids should not receive codeine afterward, says the FDA. The agency has issued a warning about codeine for kids.