Effect of Endurance Exercise on Autonomic Control of Heart Rate
@article{Carter2003EffectOE, title={Effect of Endurance Exercise on Autonomic Control of Heart Rate}, author={James B Carter and Eric W. Banister and Andrew P. Blaber}, journal={Sports Medicine}, year={2003}, volume={33}, pages={33-46} }
Long-term endurance training significantly influences how the autonomic nervous system controls heart function. Endurance training increases parasympathetic activity and decreases sympathetic activity in the human heart at rest. These two training-induced autonomic effects, coupled with a possible reduction in intrinsic heart rate, decrease resting heart rate. Long-term endurance training also decreases submaximal exercise heart rate by reducing sympathetic activity to the heart. Physiological…
453 Citations
No Effect of Training State on Ambulatory Measures of Cardiac Autonomic Control
- Medicine
- 2008
It is concluded that the bradycardia in healthy regular exercisers is the result of a lower intrinsic heart rate rather than a shift in cardiac autonomic balance from sympathetic to vagal control.
Effect of endurance exercise training on heart rate onset and heart rate recovery responses to submaximal exercise in animals susceptible to ventricular fibrillation.
- BiologyJournal of applied physiology
- 2007
Endurance exercise training restored a more normal HR regulation in dogs susceptible to VF and increased indexes of cardiac vagal activity such that HR at exercise onset was reduced and HR recovery 30 s after the termination of exercise increased.
The Cardiovascular Adrenergic System and Physical Exercise
- Medicine
- 2015
This response results in a better autonomic control of cardiovascular system by improving the cardiac and vascular adrenergic responses to exercise stimulus in heart failure.
Changes in Heart Rate and Its Regulation by the Autonomic Nervous System Do Not Differ Between Forced and Voluntary Exercise in Mice
- Biology, PsychologyFront. Physiol.
- 2018
Both forced and voluntary exercise induce comparable ventricular physiological remodeling as well as HR reductions and HR-independent enhancements of HRV which were both primarily dependent on increased PNA.
Heart Rate Variability Assessment of the Effect of Physical Training on Autonomic Cardiac Control
- MedicineAnnals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc
- 2012
It was hypothesized that results of exercise‐induced changes on ANS are dependent on body position and that it is possible to distinguish between exercise induced changes in vagal and sympathetic influence by taking measurements in different body positions.
Heart rate variability and recovery following maximal exercise in endurance athletes and physically-active individuals.
- EducationApplied physiology, nutrition, and metabolism = Physiologie appliquee, nutrition et metabolisme
- 2020
Data suggests greater HRR in EA may arise in part due to a lower resting HR, while non-significant elevations in HF and LF in EA produces a LF/HF similar to PA, absolute spectral component modulation differed.
Heart rate recovery after maximal and submaximal exercise
- Education
- 2012
Examination of the association between HRR after maximal and different intensities of submaximal exercises examined whether HRR was associated with body composition, body mass index, skinfold thickness, maximal oxygen consumption, and running performance.
Heart rate variability responses to a combined exercise training program: correlation with adiposity and cardiorespiratory fitness changes in obese young men
- EducationJournal of exercise rehabilitation
- 2019
It is suggested that obese sedentary young men achieved significant improvements in vagal activity, adiposity indices and aerobic fitness after the exercise training, and the alteration in resting HRV is a possible predictor for adaptations to exercise training in obese seditary young men.
Exercise training bradycardia is largely explained by reduced intrinsic heart rate.
- Medicine, BiologyInternational journal of cardiology
- 2016
Dose-response relationship of endurance training for autonomic circulatory control in healthy seniors.
- MedicineJournal of applied physiology
- 2005
RRI variability in seniors improves with increasing "dose" of exercise over 1 yr of training, and more moderate doses of training for 3-6 mo may optimally improve baroreflex sensitivity, associated with a modest hypotensive effect; however, higher doses ofTraining do not lead to greater enhancement of these changes.
References
SHOWING 1-10 OF 142 REFERENCES
Exercise and aging: autonomic control of the circulation.
- Medicine, BiologyMedicine and science in sports and exercise
- 1994
In older humans, aerobic exercise training lowers heart rate at rest, reduces levels of heart rate and plasma catecholamines at the same absolute submaximal workload, and, at least in men, improves left ventricular performance during peak exercise, but does not reduce, and may even increase, basal sympathetic nerve activity.
Effects and adverse effects of autonomic blockade in physical exercise.
- MedicineThe American journal of cardiology
- 1985
Effects of endurance training on resting and post-exercise cardiac autonomic control.
- Medicine, PsychologyMedicine and science in sports and exercise
- 2001
The study demonstrates that with endurance-training changes in cardiac ANS modulation partly contribute to a decrease in HR at rest and during postex exercise recovery period, and that adaptation of the cardiac autonomic control occurs sooner in immediate postexercise periods than at rest.
Endurance exercise training‐induced resting Bradycardia: A brief review
- Biology, Medicine
- 1998
A model suggests that a reduced intrinsic heart rate and an altered cardiac autonomic balance in favor of parasympathetic dominance contribute to the training‐induced resting bradycardia.
Heart rate variability and aerobic fitness.
- MedicineAmerican heart journal
- 1993
Overall results showed that the physically active group had significantly higher fitness levels, which were associated with significantly higher levels of heart rate variability, when compared with their sedentary counterparts (p < 0.001).
Neural regulation of heart rate variability in endurance athletes and sedentary controls.
- MedicineCardiovascular research
- 1992
Data support the hypothesis that endurance training modifies heart rate control in whole or in part through neurocardiac mechanisms.
Control of Heart Rate by the Autonomic Nervous System: Studies in Man on the Interrelation Between Baroreceptor Mechanisms and Exercise
- Biology, PsychologyCirculation research
- 1966
It appears that baroreceptor-induced alterations in heart rate may be mediated by increased or decreased activity of either efferent system; the ultimate balance is critically dependent on the preexisting level of background autonomic activity.
Changes in Autonomic Regulation Induced by Physical Training in Mild Hypertension
- MedicineHypertension
- 1988
The index a is proposed as a quantitative indicator of the changes in the gain of baroreceptor mechanisms occurring with physical training in mild hypertension and during a 24-hour period in ambulatory subjects.