Why the study?
Does increased training load improve vagal-related indexes of heart rate variability in young subjects?
Does increased training load improve vagal-related indexes of heart rate variability in young subjects?
A moderate training load is sufficient to increase cardioprotective vagal-related HRV indexes, whereas high training loads do not confer additional autonomic benefits and may return HRV to sedentary levels.
No takes yet. Share an insight, caveat, or question.
Moderate training may enhance vagal HRV during sleep; high loads leave open optimal volume and need prospective validation.
Buchheit et al. (2004) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: