Significance of electrocardiogram in the evaluation of the autonomic nerve function in functional cardiovascular disease
10.3760/cma.j.issn.2095-428X.2015.01.001
- VernacularTitle:心电图对功能性心血管疾病自主神经功能评价的意义
- Author:
Liping LIU
;
Cheng WANG
- Publication Type:Journal Article
- Keywords:
Electrocardiography;
Functional cardiovascular disease;
Autonomic nerve function
- From:
Chinese Journal of Applied Clinical Pediatrics
2015;30(1):1-5
- CountryChina
- Language:Chinese
-
Abstract:
Autonomic nervous system(ANS) activity plays an important role in the pathogenesis of cardiovascular disease,including organic cardiovascular disease(such as hypertension,coronary artery disease,etc) and functional cardiovascular disease (such as vasovagal syncope,postural orthostatic tachycardia syndrome,etc).Many methods was used to evaluate ANS function.Heart rate variability is a widely accepted method to assess cardiac autonomic nerve function.Autonomic nervous affected cardiac action potential and let electrocardiogram changes.Through the sympathetic and parasympathetic neurotransmitters which acting on the corresponding receptors.Electrocardiogram changes reflects autonomic nervous function.Present researches suggest that electrocardiogram has an important significance in the evaluation of autonomic nerve function in functional cardiovascular disease.
