Re:Deep Sleep May Help the Brain Clear Alzheimer's Toxins
by throwaway9d0291 on Friday November 01, 2019 @04:38AM
(#21417079)
I think the problem is that most sleep trackers try to judge sleep based on heart-rate, which I don't think is valid.
There are a few sleep headbands that use an EEG though and in my experience they've been reliable (e.g. mine correctly judges when I actually fall asleep and has correctly judged that I was in REM sleep when I woke up from a dream).
Re:Deep Sleep May Help the Brain Clear Alzheimer's Toxins
by newsbinator on Thursday October 31, 2019 @08:48PM
(#21415297)
That's good to hear! My sleep tracker seems to base results on heart rate, and maybe my heart rate doesn't dip enough during sleep to register?
I'd like to do a sleep study, but it's over $1,000 out of pocket, so not a small investment.
Have you thought about going to a sleep lab to get some higher quality data? It’s near impossible to diagnose someone over the Internet, especially when the subject matter is so complex.