Review of the theoretical basis of the heart-brain correlation

Abstract

Despite rapid advancements in modern medicine, the treatment and prevention of cardiovascular diseases have achieved significant progress. However, issues such as high incidence, recurrence rates, and poor prognosis still profoundly threaten human life and quality of living. The correlation between the heart and brain in anatomy and function, supported by neurological regulation and pathological foundations, validates the association between them. Traditional medicine, characterized by holistic concepts and differential treatment, presents the therapeutic principle of treating different diseases similarly, offering new insights into the clinical treatment of cardiovascular diseases. This paper aims to summarize the theoretical basis of the heart-brain correlation from functional, material, neurologic, and pathological perspectives, aiming to provide more evidence for the theory of treating the brain and heart simultaneously.