迷走张力评价及其改善方法

Evaluation indicators and improved methods of vagal tone

自主神经对心血管疾病具有重要的调节作用。新近研究发现,迷走张力降低与心血管疾病的高发病率和不良预后密切相关;而提高迷走张力可以减轻心肌损伤,有效地保护心脏功能。改善迷走张力已成为治疗心血管疾病的一种新方法,具有良好的应用前景。本文将对迷走张力的评价指标及提高迷走张力的方法作一综述,探讨迷走神经对心脏的保护作用,为更深入研究迷走神经对机体的调控作用提供理论依据和发展方向。

The autonomic nervous system exerts an important role in cardiovascular diseases.Recent studies have shown that decreased vagal tone is closely related to high morbidity and poor prognosis.Increase in vagal tone ameliorates myocardial damage and protects myocardial function.Improving vagal tone provides a new set of strategies and promising approaches for therapy of cardiovascular diseases.This article reviews the evaluation indicators and improved methods of vagal tone to provide a theoretical basis and direction for further research of vagal regulation.