Current Cardiology Reports

, Volume 11, Issue 2, pp 133–140

Heart-brain interactions in mental stress-induced myocardial ischemia


DOI: 10.1007/s11886-009-0020-1

Cite this article as:
Soufer, R., Jain, H. & Yoon, A.J. Curr Cardiol Rep (2009) 11: 133. doi:10.1007/s11886-009-0020-1


Myocardial ischemia that results from emotional provocation occurs in as many as 30% to 50% of patients with coronary artery disease during the discourse of their lives. This emotionally provoked or mental stress ischemia is associated with poor prognosis, with emerging treatment strategies. This article outlines the conceptual constructs that support the pathophysiologic underpinnings, and biobehavioral aspects associated with this mental stress ischemia. We review a biobehavioral model in which cognitive stress is transduced in the brain. The response of the brain to psychosocial stress is a highly sophisticated and integrated process by which sensory inputs are evaluated and appraised for their importance in relation to previous experience and current goals. The biologic consequences of such stress transduced in the central nervous system has its effect on cardiovascular flow and function through changes in autonomic balance, which result in various biologic processes that culminate in the perturbation of flow and function of the heart.

Copyright information

© Current Medicine Group, LLC 2009

Authors and Affiliations

  1. 1.VA Connecticut Healthcare SystemYale University School of MedicineWest HavenUSA