Is 7 hours/night the minimum level of long-term sleep one should

my productivity hovers around 100 regardless of sleep, am i retarded

>>8017717
I read somewhere that the grown adult needs exactly 7 and a half hours of sleep to function correctly

>>8017717
What are 'rounds per tube'?

File: Screenshot_20160420-181841.png (366KB, 1080x1920px) Image search: [Google]

366KB, 1080x1920px

>>8017717
http://www.nap.edu/read/4563/chapter/11#130

>>8017717
For adults it's supposed to be between 7-8 hours for consistency, but more if you've been sleep deprived previous nights. I just wish this applied to waking up, I always feel like shit having to get out of bed even I've been sleeping for 10 hours. Also sometimes I've noticed I'll be MORE tired throughout the day if I keep sleeping than if I get up after 8 hours

>>8018132
Yeah I can sleep 12 hours sometimes, but wake up so tired after. Not worth it

>>8018132
I kind of fixed waking up tired as fuck by drinking a ton of water before I go to sleep. Literally a minute before I lay down. Most of the times I wake up fit.

Maybe your just dehydrated a bit

>>8018149
>a ton of water ... wake up fit
Clearly you have mastered te art of vigorously sleepwalking to the toilet hundreds of times per night. Good work.

>>8017717
>no values more than 7 hours

>no 0 hour control group

Bravo jarheads

>>8018480
>>8018149
i thought that the tactic was going to be you having no choice of sleeping late as you need to run to the toilets in the morning

>>8018108
Artillerymen loading rounds into artillery tubes

>>8018731
Here's your (you)

>>8018731
An eight hour group would have been a good addition to the study.
I'm not entirely sure what value you think a zero-hour group would have. You'd be harming a bunch of people and learn nothing new from it.

>>8017717
No. As you can see, productivity is still declining on that chart even though they should be getting better at doing those rounds.

>>8018132
Make sure you wake up at the correct part of your REM
http://sleepyti.me