Exploring sleep apnea risk detection with your Samsung Galaxy Watch
The Sleep apnea risk detection feature available through the Samsung Health Monitor app is a supplementary tool designed to enhance your awareness of sleep health. This feature monitors signs that may indicate moderate to severely obstructive sleep apnea. It’s important to understand that the Galaxy Watch is not a medical device and should not replace professional medical advice. Alerts provided by your watch suggest potential health markers, not diagnoses. A lack of alerts does not guarantee the absence of sleep apnea. We recommend consulting a healthcare provider for a definitive diagnosis, especially if the watch detects potential issues during sleep.
Supported models: Initially available on the Galaxy Watch Ultra and Galaxy Watch7, with planned expansion to include Galaxy Watch4 and subsequent models.
Notes:
- Do not use this feature if you are pregnant, or have temporary symptoms of impaired breathing from flu, asthma, allergies, or any other condition, since results may be inaccurate.
- The Sleep apnea risk detection feature may not be available in all countries.
- The Sleep apnea risk detection feature requires a Galaxy Watch running Wear OS 5.0 or later, paired with a phone with Android OS 9.0 or later.
Before turning on the Sleep apnea risk detection feature, there are a few items that need to be done if you have not already done so.
- Install the Samsung Health Monitor app on your Galaxy Watch.
- Pair your Galaxy Watch with your Galaxy mobile device.
- Connect your Galaxy Watch to the Galaxy Wearable app on your mobile device.
- Ensure that you are using the latest software.
Once these actions are completed, you may enable the Sleep apnea risk detection feature using your Galaxy Watch or Galaxy mobile device.
Galaxy Watch
Step 1. On your Galaxy Watch, open the Samsung Health Monitor app > Select Sleep apnea.
Step 2. Read the precautions > Swipe up and select Continue.
Step 3. Tap the switch to enable the Sleep apnea feature > Swipe up and tap OK.
Step 4. The Sleep apnea feature is ready to use.
Galaxy phone
Step 1. On your Galaxy mobile device, go to and open the Galaxy Health Monitor app > Select the Sleep apnea tab > Tap the switch for the Sleep apnea feature.
Step 2. Read the precautions listed on the pop up window > Select Continue.
Step 3. Read the onscreen instructions > Tap Continue.
Step 4. The feature is ready to use > Tap OK on the pop up window.
Sleep with your Galaxy Watch on
Step 1. Make sure your Galaxy Watch is snuggly on your wrist and away from your wrist bone.
Step 2. Wear the watch for two nights (minimum 4 hours each night) within 10 days.
* Items to avoid:
- Excessive alcohol consumption
- Excessive caffeine consumption
- Sleep-inducing medications (speak to your physician before stopping prescribed medications)
- Excessive smoking
Note: After two nights of measurement, the feature will automatically turn off.
Check Sleep apnea risk detection results
Step 1. On your Galaxy Watch, read the on screen information > Tap Show on phone.
Step 2. On your Galaxy mobile device, review the on screen information.
Notes:
- Stop using this feature if you’re diagnosed with sleep apnea. This feature is only a pre-diagnosis tool and won’t accurately show whether your treatment is working.
- Results may be inaccurate if the user has a medical condition including but not limited to heart, lung, or neurological disease.
Q. Can people with sleep apnea use the Sleep apnea risk detection feature?
A. The Sleep apnea risk detection feature is intended for users aged 22 and above who have not been diagnosed with sleep apnea. It is designed to help detect signs of moderate to obstructive sleep apnea early so users can start managing their sleep health. It is not intended for the treatment, symptom observation, tracking, or monitoring of sleep apnea.
Q. Why must the Sleep apnea risk detection feature be used for two days?
A. The Sleep apnea risk detection feature requires a certain amount of sleep data for more accurate measurement. The Sleep apnea analysis results will appear after you sleep for at least two nights while wearing your watch.
Q. Can the Sleep apnea risk detection feature stay on continuously?
A. The Sleep apnea risk detection feature automatically turns off after the measurement is completed. This feature is not designed for tracking or monitoring purposes, and using it frequently will not provide more accurate results.
Q. It says there isn't enough information when using the Sleep apnea risk detection feature. What should I do?
A. To ensure the watch collects enough data while you sleep, make sure to wear the watch snugly and avoid the wrist bone. For more detailed information, please open the Samsung Health Monitor mobile app, navigate to the Sleep apnea tab, then select Pre-sleep precautions.
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