Heart rate variability (HRV) is a suitable parameter which is representative of the
type of autonomic control [
[1]
]. Blood pressure variability (BPV) seems to be a reliable parameter indicating the
balance of neurohumoral and endocrinic regulation, which is closely related to the
risk of cardiovascular complications [
2
,
3
,
4
]. Several studies have shown that breathing rate plays a pivotal role in the regulation
of HRV and BPV [
5
,
6
,
7
]. The objective of this study is to investigate the effects of slow breathing rate
on HRV and BPV in healthy subjects.Keywords
To read this article in full you will need to make a payment
Purchase one-time access:
Academic & Personal: 24 hour online accessCorporate R&D Professionals: 24 hour online accessOne-time access price info
- For academic or personal research use, select 'Academic and Personal'
- For corporate R&D use, select 'Corporate R&D Professionals'
Subscribe:
Subscribe to International Journal of CardiologyAlready a print subscriber? Claim online access
Already an online subscriber? Sign in
Register: Create an account
Institutional Access: Sign in to ScienceDirect
References
- How accurate is pulse rate variability as an estimate of heart rate variability?.Int J Cardiol. 2013; 166: 15-29
- Mechanisms and clinical implications of blood pressure variability.J Cardiovasc Pharmacol. 2000; 35: S15-S19
- Effects of antihypertensive-drug class on interindividual variation in blood pressure and risk of stroke: a systematic review and meta-analysis.Lancet. 2010; 375: 906-915
- Prognostic significance of visit-to-visit variability, maximum systolic blood pressure, and episodic hypertension.Lancet. 2010; 375: 895-905
- Respiratory sinus arrhythmia in conscious humans during spontaneous respiration.Respir Physiol Neurobiol. 2010; 174: 111-118
- Heart rate variability and muscle sympathetic nerve activity response to acute stress: the effect of breathing.Am J Physiol Regul Integr Comp Physiol. 2010; 299: R80-R91
- Short- and long-term blood pressure variability: present and future.Hypertension. 2012; 60: 512-517
- Effect of respiration in heart rate variability (HRV) analysis.Conf Proc IEEE Eng Med Biol Soc. 2006; 1: 1776-1779
- Spectral analysis of blood pressure and heart rate variability in evaluating cardiovascular regulation. A critical appraisal.Hypertension. 1995; 25: 1276-1286
- Respiratory sinus arrhythmia: noninvasive measure of parasympathetic cardiac control.J Appl Physiol. 1975; 39: 801-805
- Paradoxical pharmacodynamic effect of atropine on parasympathetic control: a study by spectral analysis of heart rate fluctuations.Clin Pharmacol Ther. 1992; 52: 518-527
- Comparison of two pain-management strategies during chest tube removal: Relaxation exercise with opioids and opioids alone.Heart Lung. 2006; 35: 269-276
- Important influence of respiration on human R–R interval power spectra is largely ignored.J Appl Physiol. 1993; 75: 2310-2317
- Slow breathing improves arterial baroreflex sensitivity and decreases blood pressure in essential hypertension.Hypertension. 2005; 46: 714-718
Article info
Publication history
Published online: September 24, 2013
Accepted:
August 29,
2013
Received:
August 9,
2013
Identification
Copyright
© 2013 Elsevier Ireland Ltd. Published by Elsevier Inc. All rights reserved.