In this episode, we explore the hype and reality behind wearables like Oura Rings, Apple Watches, Fitbits, and other fitness trackers, using real patient stories to frame the conversation. We share what the data can and can’t tell you, how accuracy varies across metrics, and why “more data” doesn’t always mean better health outcomes. We also discuss why these devices are so popular, the motivations and fears they tap into, and the potential downsides—like anxiety, perfectionism, and increased healthcare utilization. We close with how we think about these tools in clinic and how to decide whether a wearable is truly helping you.

00:00 Podcast mission

01:25 Patient stories

03:05 Wearables big claims

05:35 Why wearables took off

11:04 Nugget of truth

13:54 Accuracy and impact

14:58 Step counting science

18:24 Apple Heart Study

23:08 Heart rate variability

27:19 HRV Norms Myth

27:34 Wearables and Heart Health

30:34 Sleep Tracking Accuracy

32:30 Sleep Apnea Screening

34:40 Patient Case Sleep Apnea

37:21 Psychological Harms

40:04 Data Overload and OCD

43:27 Healthcare Utilization Risks

46:38 Trusting Symptoms Over Data

51:24 Costs and Hidden Tradeoffs

52:41 Talking to Patients

55:50 Wrap Up and Disclaimer

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