Wearable Heart Rate Variability Monitoring, Autonomic Dysfunction and Post-exertional Malaise in Long COVID: An

Twan M Ruijgt1, Anouk Slaghekke1, Anneke Ellens2

  • 1Department of Human Movement Sciences, Faculty of Behavioural and Movement Sciences, Amsterdam Movement Sciences, Vrije Universiteit, Van der Boechorststraat 7, 1081 BT, Amsterdam, The Netherlands.

Summary

Heart rate variability (HRV) monitoring reveals autonomic dysfunction in long COVID patients, with lower HRV during daily activities and delayed recovery after exercise. Wearables can help manage overexertion and post-exertional malaise (PEM).

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