Naproxen For Premenstrual Syndrome - Videos

They're those three little letters that can bring some women nearly to tears: P-M-S, or premenstrual syndrome. And now experts say some women may suffer from it's more severe form -- and not even know it. NBC¿s Ida Siegal has more.

Metabolic Syndrome

A new test for Lynch Syndrome can help determine if you are at a higher risk for colon and other cancers.

Metabolic syndrome is characterized by a group of conditions that greatly increase a person's chance of developing heart disease, stroke and diabetes. Learn more about this condition here.

Children with autism or related syndromes can have a variety of symptoms.