Tech article

The Big Holes in Wearable Heart Rate Variability And Readiness Scores - Ground Truths | Eric Topol

Publisher description: A Gaping Lack of Evidence for Health Benefits

NewsAPI | Sep 19, 2026 | Eric Topol

Automated excerpt

These “readiness scores” as a composite of multiple metrics, with heart rate variability (HRV) being front and center for most. If you increase your HRV, that doesn’t mean it will improve health outcomes. That’s essentially where we are with HRV and readiness scores.

Selected automatically from source text; not independently written or fact-checked. Read the original for full context.

Read the original article

More tech news