Your patients are worrying themselves sick, literally

Don’t be a worry wart—it increases the risk of heart disease.

A new study published in the journal BMJ Open found that health anxiety—an obsession with thoughts of having, getting or dodging illness—is linked to a 70 percent higher risk of heart disease.

Researchers at the University of Bergen and Sandviken University Hospital and Norway looked at data from more than 7,000 people in a long-term Norwegian healthy study who had answered questionnaires and had had a physical around 1997. They were measured on a health anxiety scale. Researchers also tracked heart health of participants by studying national hospital and death data through 2009.

Approximately 3 percent of people developed ischemic heart disease, but 6 percent of participants with anxiety developed IHD.

Click below to read the full story:

Around the web

Ron Blankstein, MD, professor of radiology, Harvard Medical School, explains the use of artificial intelligence to detect heart disease in non-cardiac CT exams.

Eleven medical societies have signed on to a consensus statement aimed at standardizing imaging for suspected cardiovascular infections.

Kate Hanneman, MD, explains why many vendors and hospitals want to lower radiology's impact on the environment. "Taking steps to reduce the carbon footprint in healthcare isn’t just an opportunity," she said. "It’s also a responsibility."