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What is HRV and what does it have to do with health?
The basics of heart rate variability and its connection to the autonomic nervous system.
Jun 14, 2023
•
Raquel Rodriguez, MD, MPP
4
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How to Lower Your Cholesterol in 7 Days
Jump-start Your Journey Toward Better Heart Health
May 29, 2025
•
Raquel Rodriguez, MD, MPP
Don't die of a heart attack
Measure, predict, and prevent your risk of heart disease - starting with 85+ biomarkers
May 8, 2025
•
Brandon Ballinger
2
Less than 1% of the U.S. gets the best lab test to predict heart disease
According to Peter Attia, if every person reduced their ApoB to 20-30 mg/dL in their 20s, heart disease would be eliminated.
Apr 16, 2025
1
Am I Healthy?
How to Design a Comprehensive Health Score
Mar 26, 2025
•
Raquel Rodriguez, MD, MPP
1
Empirical Health Radar: One number, infinite insights.
Apple Watch metrics offer a partial view into your health, but fall short of accurately answering: Am I healthy? To have a more complete understanding…
Mar 11, 2025
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Raquel Rodriguez, MD, MPP
Empirical Health launches today on Android, WearOS, and Fitbit
Big news — Empirical Health is launching on Android!
Feb 20, 2025
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Brandon Ballinger
How to Do a "Poor Man's Tilt Table Test" on Your Apple Watch
Did you know that you can use an Apple Watch to conduct one part of a “poor man’s tilt table test” at home?
Dec 12, 2024
How Apple Watch estimates VO2Max to within 1.2 ml/kg/min without a treadmill test
VO2Max is a powerful metric of longevity: every 1 ml/kg/min increase in VO2 max reduces risk of death by 9 percent.
Nov 6, 2024
•
Brandon Ballinger
How to track your mental health with PHQ-9 and GAD-7
In the U.S., nearly 1 in 5 adults are diagnosed with an anxiety disorder, and 8% experience major depression annually.
Oct 30, 2024
1
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Empirical Health
Empirical Health is building proactive primary care using AI, health sensors, and value-based care.
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