The Galaxy Watch 7 is equipped with a FDA-approved sleep apnea detection feature, making it one of the first smartwatches to offer this capability. This feature utilizes the watch's blood oxygen sensor and is integrated into the Samsung Health Monitor app. It is designed to monitor users' sleep patterns and detect signs of moderate to severe obstructive sleep apnea (OSA) in adults aged 22 and older[1][2][3].
How It Works
To utilize the sleep apnea detection feature, users must wear the Galaxy Watch 7 for at least four hours over two nights within a ten-day period. The device continuously measures oxygen levels during sleep to identify potential breathing disruptions associated with OSA[2][3]. While the watch can indicate possible issues, it is important to note that it does not provide a formal diagnosis; rather, it serves as a prompt for users to seek professional medical advice if necessary[1][4].Impact on Users
Reports from users indicate that the Galaxy Watch 7 has significantly impacted their lives by alerting them to potential sleep apnea symptoms. For instance, some users experienced improvements in their sleep quality after consulting healthcare professionals based on data provided by the watch, leading to diagnoses and treatments such as PAP (Positive Airway Pressure) therapy[1].Conclusion
In summary, the Galaxy Watch 7 can track sleep apnea through its advanced monitoring features, providing valuable insights that may encourage users to pursue further medical evaluation. However, it should be used as a preliminary tool rather than a substitute for professional diagnosis and treatment[3][4].Citations:
[1] https://www.sammobile.com/news/galaxy-watch-7-sleep-apnea-detection-changed-users-lives/
[2] https://www.techradar.com/health-fitness/smartwatches/samsung-galaxy-watch-7-is-the-first-to-offer-a-new-sleep-apnea-feature-and-thats-a-major-bonus
[3] https://aasm.org/samsung-galaxy-watch-sleep-apnea-feature-receives-fda-authorization/
[4] https://www.slashgear.com/1632293/samsung-galaxy-watch-7-review-artificial-intelligence-sleep-tracking-battery-life/