Serenitys forge on Nostr: Any recommendations for a wearable healthy moitor ring thingy?? My partner has a ...

Any recommendations for a wearable healthy moitor ring thingy??
My partner has a terrible sleep pattern, refuses point blank to go to a sleep clnic to get appraised.
So it's her birthday coming up and i would like to get her a monitor so she at least has a baseline to work from.
#sleep #asknostr #REM