What is a good HRV?
People search for a good HRV score, but variability is one of the most individual numbers your body produces. Age, fitness, genetics and breathing all shape it.
The typical range
For RMSSD, 15 to 75 ms is the typical adult band the app uses. Younger and fitter people tend to sit higher; HRV drifts down with age.
What really matters
- Your own baseline, from a week or two of morning readings.
- The direction: higher than your usual often means well recovered, lower often means fatigue, stress, illness or alcohol.
- Consistency: the same time and position every day.
FAQ
- My HRV dropped suddenly. Should I worry?
- A one-off drop is common after a bad night, alcohol or a hard workout. If you feel unwell, or a change worries you, speak to a doctor.
Your pulse in 45 seconds
Heart Rate & Health - Novaz reads your heart rate from your iPhone camera, with HRV, stress, energy and a Heart Score. No account — your data stays on your phone. A wellness app, not a medical device.
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