Anyone use the continuous pulse ox during sleep? What are your results?

How does your Garmin alert you ?  i cannot find any setting for that?

I finally saw pulmonologist after ~5 month wait.  She was concerned about my low SP02 reading and wants me to come in for overnight study as soon as insurance ok's it.  She said the Garmins SPO2 are really accurate from what she has seen.  The home studies are mostly inconclusive but can help convince insurance to pay for in lab overnight studies.

Hi! Yes I am using it every night to track my sleep. I am a 19 year old girl, who is rather interested in seeing how these things work (so I figured why not?). Something I found though, was that my spo2 drops to 76% ... I really don't know if I should go to doctor or not, and my mom laughs at me for being concerned. She claims me as an overthinker that WANTS to be sick (????). I have breathing issues during the day due to a stomach illness, and occasional chest breathing difficulties. Something that's weird is that it dropping to 76-80%, is always at 3-4 am. 

I’m 41 and I use it all the time it’s very good indicator and guidance for your to follow up on your oxygen level in body 

94-100 most of the time 

If it drops down to 89 I check my sleeping position 

air condition / aeration in the room / air purifier 

sometimes because of a heavy meal I ate before going to bed 

( for sure I do blood test and 6 month follow up with doctors to make sure general heath is okay ) 

Im in same situation. This is why im shearching online and find your comment. 

Me it drop to 80... very often at night, i have AS and my chest cramp often this days, so i started breathing exercises last eve. Slept well. But even worst last night.