Norovirus causes an average of 900 deaths annually mostly among older adults, 109,000 hospitalizations, and 19 million to 21 million cases in the U.S. each year.

In the 1990s, scientists dreamed of biological tests—such as brain scans or blood tests—to diagnose psychiatric conditions like depression, and yet diagnoses are still based on symptoms alone.

We aren't quite clear of peak norovirus season just yet, and if you come down with the debilitating virus, the symptoms could linger in your system for some time. Here's what you need to know if ...

About 100 people have reported symptoms of norovirus in Dawson County and outbreaks have been reported in two other Montana counties, according to the Montana Department of Public Health and ...

Learn about restless legs syndrome, its symptoms, causes like iron deficiency and genetics, and treatment options including lifestyle changes and medications.

FOR MORE INFO For more information about norovirus, call the Pima County Health Department at 243-7800. Contact medical reporter Stephanie Innes at [email protected] or 573-4134.

In moderate to severe cases, people experience restless legs syndrome several times a week, and in the most extreme cases, symptoms can delay sleep for several hours, said Dr. Brian Koo, associate ...