Does Fitbit Sense measure body temperature?

Does Fitbit Sense Measure Body Temperature?

Yes, the Fitbit Sense does have the ability to measure your body temperature. However, it doesn't directly give you an instant or a real-time body temperature reading like a traditional thermometer. Instead, the Fitbit Sense uses sensors to track variations in your skin temperature over time. It provides insights based on trends and changes rather than exact body temperature numbers.

How It Works

• The device tracks skin temperature variations while you're sleeping. It detects changes in your temperature from your personal baseline, which it establishes over time.

 

• Using this data, Fitbit Sense provides insights into trends and patterns of your overall body temperature.

 

• It's important to understand that this feature measures skin temperature, not core body temperature, which is what medical thermometers generally measure.

Understanding the Limitation

• Because it measures skin temperature rather than core body temperature, the readings might be affected by external factors like room temperature or the thickness of the bedding.

 

• These limitations make it crucial to not rely solely on the device for medical diagnosis or treatment.

How to Fix Reading Issues

• Ensure that the Fitbit Sense is worn as recommended. The watch should be worn snug on your wrist, even while you sleep, to ensure accurate data collection.

 

• Keep the firmware and software updated. This ensures that your device operates with the most recent enhancements, which might improve temperature tracking performance.

 

• If unusual readings persist, consider resetting the device or reconnecting it to the app to troubleshoot any glitches in data syncing.

 

• If you're seeking precise body temperature readings for medical reasons, use a medical-grade thermometer instead of relying solely on the Fitbit Sense.

Remember, the Fitbit Sense is a wellness tracker and should be used mainly for personal tracking rather than for clinical or diagnostic purposes. If health concerns arise, consulting a healthcare provider is always recommended.