During the recent launch event for the iPhone 16, Apple introduced an exciting new feature in its watchOS 11: sleep apnea detection. This functionality will be available for the latest models, including the Apple Watch Series 10, Series 9, and Ultra 2.
While it will roll out in over 150 countries and regions such as the United States and the United Kingdom, it initially excludes Canada. Fortunately, Canadian users can expect the feature soon, as Health Canada has recently approved it.
According to updated documentation from Health Canada, the Apple Watch is now authorized to detect sleep apnea within the country. Although Apple has yet to specify an exact launch date for this feature in Canada, it is anticipated that it will be available within a few weeks. Once the feature is enabled, users with compatible Apple Watches will receive notifications if the device’s algorithm identifies signs of sleep apnea during their sleep.
The mechanism behind this sleep apnea detection involves the Apple Watch’s accelerometer, which monitors wrist movements throughout the night. The data collected is processed by the Apple S9 or S10 chip, which analyzes respiratory patterns associated with sleep apnea. If the algorithm detects potential indicators of the condition, it will alert the user, suggesting that they consult a healthcare professional for further evaluation.
While this feature represents a significant advancement in wearable health technology, it is essential to remember that the Apple Watch is not a medical device. Users should not depend solely on the watch for diagnosing health conditions. Regular health checkups and discussions with doctors are crucial for anyone experiencing unusual symptoms, even if the smartwatch does not provide an alert.
