The link between heart disease and depression has long been thought of as cause-and-effect. Studies are now showing that depression itself may contribute to heart disease.
Update Date 1/4/2016
Updated by: Timothy Rogge, MD, Medical Director, Family Medical Psychiatry Center, Kirkland, WA. Also reviewed by David Zieve, MD, MHA, Isla Ogilvie, PhD, and the A.D.A.M. Editorial team.