[ 3 / biz / cgl / ck / diy / fa / ic / jp / lit / sci / vr / vt ] [ index / top / reports ] [ become a patron ] [ status ]
2023-11: Warosu is now out of extended maintenance.

/sci/ - Science & Math

View post   
File: 10 KB, 200x284, not darwin.jpg [View same] [iqdb] [saucenao] [google]
3071572 No.3071572 [Reply] [Original]

Why is it when you stay awake for a long time you start not feeling sleepy?? I've been awake for about 48 hours now because of finals. I was dead tired like 12 hours ago but now I feel wide awake.

>> No.3071578

>>3071572
magnets

>> No.3071583

>>3071578
rotating magnets

>> No.3071584

Body kicks into endurance overdrive and won't let you sleep until the "danger" has passed.

Fight or flight drive kicked into flight. Your body thinks you are on the run.

>> No.3071585

circadian rhythms. your body is on a 24 cycle. you're sleep when you usually sleep, and alert when you're usually awake.

usually this correpsonds to day and night.

>> No.3071587

because you touched yourself

>> No.3072017
File: 1.59 MB, 1250x900, art89.png [View same] [iqdb] [saucenao] [google]
3072017

thats just teh schizophrenia kicking in