People with mental health disorders are twice as likely to have heart disease or a stroke, according to a new study.

Researchers say people who suffer from schizophrenia, bipolar disorder and major anxiety are more likely to practice risky behavior - including tobacco use, drinking, poor nutrition and physical inactivity. Also, psychiatric medication is likely to cause weight gain and impair the breakdown of fats and sugars in the brain.

New drug for hemophilia approved

The U.S. Food and Drug Administration has approved a new drug for hemophilia, a blood disorder in which blood doesn't clot normally.

The drug Obizur is a treatment for bleeding episodes in adults with acquired hemophilia. It contains a chemical combination that helps the blood clot.

Arthritis sufferers should still exercise

There's new information for joggers concerned about arthritis.

Doctors say the condition shouldn't stop them from pounding the pavement. They also say running probably didn't create the problem in the first place.

In fact, doctors say that if arthritis appears, it's important to stay physically active and try to mix up the workout routine. Low-impact exercise should be included.