Many women consider mammograms to be unpleasant but necessary tasks. However, the results of mammograms may cause a significant amount of worry.

Celiac disease is not common among children, but it may have been underdiagnosed until recent years. Knowing risk factors for it may help parents.

Some medications that can help adults can be dangerous to the small, developing bodies of children. A new study found that one such medication may be used more than recommended in kids.

No vaccine is completely effective, so it's helpful to understand how effective different vaccines are when people decide whether to get vaccinated. Until now, there has been little information about the flu vaccine's effectiveness for children.

Not getting enough sleep can have serious effects on physical and mental health. This is particularly true for teens, whose bodies and minds are still developing.

Children with attention deficit hyperactivity disorder may also have other disorders, such as anxiety. It's important to understand how these disorders together affect children.

Having one health condition can often put someone at risk for another health condition. Such is the case with obstructive sleep apnea, a common but underdiagnosed sleep disorder.

Dietary supplements like calcium and fish oil are commonly used by many adults and may be seen as a part of a healthy lifestyle, according to new research.

You expect food to nourish you, not to make you ill. But foodborne illness remains a problem in the US, as a new study has shown.

COPD causes difficult breathing, which can lead to anxiety and insomnia. A new study says a common type of medication used to ease these symptoms may not be the best option for those with COPD.