Why the study?
Does exercise intensity affect the recovery of cardiac vagal activity in healthy, young, untrained individuals?
Does exercise intensity affect the recovery of cardiac vagal activity in healthy, young, untrained individuals?
In untrained young adults, parasympathetic reactivation returns to baseline within 30 minutes even after vigorous exercise, suggesting the cardiovascular benefits of such exercise outweigh the transient autonomic risks.
No takes yet. Share an insight, caveat, or question.
Transient vagal suppression does not preclude vigorous exercise in young adults; leaves open extension to older or clinical populations.
Gladwell et al. (2009) studied this question.
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