If you thought the effects of the economic recession were temporary, think again. National unemployment dips may have a surprising long-term effect on the very youngest generations.

Often, birth defects occur because of variations in children's genes. Researchers are learning that those genetic differences can also influence other disorders.

A severely traumatic event like sexual abuse or a natural disaster leaves its scars on children. They may go on to develop post-traumatic stress disorder (PTSD).

Losing a parent as a child is difficult for anyone. Losing a parent to suicide can present even greater challenges for children to overcome in the grief process.

So it's pretty clear that smoking while pregnant is a bad idea. But what if it's just those around you who are smoking? Does that affect unborn babies too? Possibly.

Few things are as frustrating as having pain and not knowing the cause. That frustration is no less intense for children, including children with chest pain.

With the increase in cases of autism, researchers are constantly looking for possible causes of the condition. A new study looks at whether air pollution from traffic might play a role.

It's challenging enough to raise headstrong toddlers. But toddlers and older kids whose mothers used cocaine during pregnancy? Their behavior can be especially difficult.

Children who have experienced multiple traumas face many challenges including possible PTSD, depression and anxiety. A combination of therapy and social services could provide the necessary support for a child to overcome these problems.

Sometimes trying to address one problem can cause another. This may be the case with flame retardant chemicals. They are supposed to help prevent fires, b ut they may cause health issues.