I recently got a fitbit, and noticed there’s a breakdown of the different “stages” of sleep and how long I spent in each one. I’m not exactly sure what to do with this information, it seems like I’m getting enough sleep but I don’t feel rested, especially since I started CPAP therapy. How much deep sleep and how much rem sleep are you supposed to get each night?
There isn’t a precise amount of different sleep stages that’s normal I don’t think. The amount is different night to/person to person.
Honestly I wouldn’t trust the sleep stage results on your fitbit, they just estimate based on things like movement and heart rate and it isn’t accurate.
That’s not exactly true, this video breaks down different smartwatches and their sleep tracking results, some are actually good: https://www.youtube.com/@TheQuantifiedScientist