Science-Backed Recovery
Recovery Tracking for Long COVID
Your body tells a story in your HRV data. Calio helps you read it, understand it, and act on it — especially when managing Long COVID.
How HRV Helps with Long COVID
Long COVID significantly impacts HRV and autonomic function. Many long haulers experience HRV suppression for months. Calio provides an objective daily measure of your recovery progress beyond symptom self-reporting.
Objective Health Signal
HRV reflects autonomic nervous system balance — a key indicator affected by many health conditions.
Trend Monitoring
See how your recovery metrics trend over weeks and months to understand what's working.
Anomaly Detection
Automated alerts when your HRV or RHR deviate significantly from your personal baseline.
Start tracking your recovery today
Objective, daily HRV-based recovery monitoring — free to start.
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