I usually wake up once or twice at night, but fall back asleep right away. And yes, the Oura ring does show all parts of your sleep cycle - light sleep, deep sleep, REM sleep, and awake. It determines this based on your heart rate, temperature, heart rate variability etc. and is supposed to be quite accurate!
That’s really interesting! Probably frustrating to deal with but at least you know it’s something not related to sleep quality and quantity
Do you wake up frequently, or do you just wake up after a long sleep feeling tired? Does the Oura ring show a number of awakenings?
I usually wake up once or twice at night, but fall back asleep right away. And yes, the Oura ring does show all parts of your sleep cycle - light sleep, deep sleep, REM sleep, and awake. It determines this based on your heart rate, temperature, heart rate variability etc. and is supposed to be quite accurate!