Heart Rate Variability Measurement through a Smart Wearable Device: Another Breakthrough for Personal Health

Ke Li1, Cristiano Cardoso1, Angel Moctezuma-Ramirez1

  • 1Center for Preclinical Cardiovascular Research, The Texas Heart Institute, Houston, TX 77030, USA.

Summary

Wearable devices can monitor heart rate variability (HRV), a key indicator of autonomic nervous system function and overall health. This technology shows promise for personal health monitoring and disease diagnosis, despite current challenges.

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