joyabella on Twitter: "Have my cardi appt next week, where he will tell me I haven't lost enough weight. But I have been trying to measure health in alternative ways. Just looked
Resting Heart Rate & Your Health - Fitbit Blog | Fitbit, Heart rate, Health
Solved: Low resting heart rate - Fitbit Community
Solved: How does Fitbit calculate Resting Heart Rate? - Fitbit Community
How Accurate Is Fitbit Heart Rate? (What You Should Know)
Real-world heart rate norms in the Health eHeart study | npj Digital Medicine
Know Your Beats Per Minute to Win It
Resting heart rate too high? - Fitbit Community
Is Your Fitbit Cardio Fitness Score a Good Indicator of Overall Health? | The Journier
Fitbit Data Mining Identifies Some Surprising Trends in Resting Heart Rate | Digital Trends
Heart rate variability with photoplethysmography in 8 million individuals: a cross-sectional study - The Lancet Digital Health