matt comments on Solving sleep: just a toe-dipping - Less Wrong

37 Post author: Capla 30 June 2015 07:38PM

You are viewing a comment permalink. View the original post to see all comments and the full post content.

Comments (36)

You are viewing a single comment's thread. Show more comments above.

Comment author: matt 10 July 2015 01:23:09AM *  2 points [-]

I'm polyphasic on Everyman 3 since about March 2011 (Jan and Feb spent unsuccessfully trying to make Uberman work). According to my aging Zeo I get approximately the same REM and SWS as I did on 7.4hrs of monophasic sleep before I adapted. Nearly all of the SWS is in my 3hr core. On Uberman I never achieved enough SWS in my naps to get me through. The adaptation was ridiculously hard - both for how very unpleasant it was and for having to get through that while sleep deprived.

Comment author: lululu 14 July 2015 02:50:42PM 1 point [-]

I could believe that a 3 hour core could contain a lot of SWS, making it definitely better than Uberman. In those little naps, it's easy to jump into REM and hard to jump into SWS. I was under the impression that 3 hours is still less SWS than the minimum to prevent sleep deprivation symptoms, but I also am endlessly impressed by the capacity of the human brain to adapt to any symptom. Did you do any cognitive functioning tests before/after switching to Everyman?

Comment author: Gunnar_Zarncke 15 July 2015 11:07:34AM *  0 points [-]

Also consider how different humans are. Even the recommended sleep ranges have a spread of almost x2 between min and max.

infographic that is too large to inline

Comment author: Lumifer 15 July 2015 02:38:04PM 1 point [-]

Oh dear. Can we please not post very large very bright low-information-density infographics right into threads?

Comment author: Gunnar_Zarncke 15 July 2015 03:42:31PM 1 point [-]

sorry. didn't find a way to rescale and forgot.