The heart-brain connection

Abstract

We have long known that patients with vascular disease in one system are at risk for vascular disease in other systems. Beyond this, we are recognizing the increased risk for cardiovascular patients to develop stroke not only as the result of arrhythmia, but also at the time of cardiovascular events or procedures. This presents clinical challenges to nurses with either neurological or cardiovascular expertise, requiring development of new awareness, clinical and critical thinking skills, and collaboration with their colleagues in other specialties. Three case studies illustrate patient presentations ranging from the subtle to the obvious. Pathophysiology of stroke is reviewed. Leading-edge management strategies and supporting literature highlight the benefits of prompt identification and management of the stroke patient. The Stroke Watch Action Team (SWAT) has proved to be an effective means of expediting patient identification and access to effective stroke treatment.