Inspire 2 shows my HRV intermittently

[Donnagk]

HRV often not showing. My blood pressure monitor shows irregular heartbeat but I get no notifications on Fitbit and suspect that when that happens at night that Fitbit just shuts off 

Moderator Edit: Clarified subject

[ManuFitbit]

It's good to see you around in the community @Donnagk.

Thank you for sharing this information about what you've been experiencing with your Inspire 2. 

Please keep in mind the following to make sure you see your health metrics data:

• Wear your device for at least 1 full day (during the day and to sleep at night). Check your stats after you wake up in the morning. Note: skin temperature requires 3 nights of data.
• Make sure the back of your device is in contact with your skin. The band should be snug but not constricting. If you experience any discomfort, loosen the band, and if it persists give your wrist a break by taking it off.
• Most metrics require at least 3 hours of quality sleep. If you move a lot during your sleep or the sleep session is too short, you might not get a reading.

For more detailed information, see What should I know about health metrics in the Fitbit app? In case the HRV is being tracked but it's not being shown in the app, please try the following steps as well: 

1. Log out from the Fitbit app.
2. Clear Cache and Cookies for the Fitbit app on the phone's settings. 
3. Restart your phone. 
4. Log back in and check if you're able to see your information properly. 

Regarding the Readiness Score, make sure to follow all the recommendations listed here to receive this information and to keep the Fitbit app updated to the latest version available. 

[Donnagk]

First off, it’s an inspire 2, not a Charge 5. I logged out, etc., and nothing changed. My sleep was rated as good but the HRV didn’t show and often the breathing rate doesn’t show as well. 

[ManuFitbit]

Good to see you again @Donnagk.

Thanks for the feedback and for letting me know about the Inspire 2. I have already edited the previous post correctly.

Dust and debris can accumulate over time on the device. Please, clean the charging contacts and sensors on the back of your device.

Before considering other options, I suggest you set up your device as a new one following this article.