Contemporary Nursing

Cardiovascular diseases (CVDs) exhibit a close bidirectional interaction with psychological factors. Psychological issues not only serve as significant triggers for CVDs but also impact treatment efficacy and interfere with rehabilitation processes. As a core practice of the dual-heart medical concept, psychological nursing intervention has become a critical component of the comprehensive management system for CVDs. This article systematically reviews the theoretical foundations, core intervention strategies, and implementation support systems of psychological nursing interventions for CVD patients, analyzes the key challenges in current practice, and ultimately explores future directions for intervention strategies in light of medical advancements. The aim is to provide theoretical references for promoting the standardized and precise development of psychological nursing in CVDs.

Cardiovascular disease; Psychological nursing; Intervention strategies; Dual-heart medicine