What's the longest period of time you have gone without sleep?

Page 2 - Seeking answers? Join the AnandTech community: where nearly half-a-million members share solutions and discuss the latest tech.

JoeKing

Lifer
Oct 9, 1999
10,641
1
81
3 or 4 days. Final college finals, with papers and moving out....stress is a good sleep reliever.
 

MystikMango

Senior member
Jan 8, 2004
367
0
0
~78 hours straight.

About 4 months with >4 hours sleep in any given 24hr period. That doesn't sound that bad until you do it. The hardest thing was the 4 hours I did get to sleep were never the same time during the day, it rotated. Thank you USN.
 

bunnyfubbles

Lifer
Sep 3, 2001
12,248
3
0
Originally posted by: ShotgunSteve
Couple of weeks, started hallucinating while I was driving, pulled over and finally was able to sleep for an hour or two.

you saying you were awake for weeks without any sort of sleep? I call BS because supposedly your body will die from lack of rest once you reach a certain point going without sleep...sort of like running a laptop's batteries dry with out plugging in to recharge from time to time...
 
Mar 15, 2003
12,668
103
106
Four days and I collapsed on the forth day and slept in for around 18 hours... Not fun.. Not fun at all...
 

beer

Lifer
Jun 27, 2000
11,169
1
0
About 30 hours. I don't like getting out of my sleep routine because it makes it hard to be productive for a few days.
 

only about 48ish at a lan before i took a nap. Alot of folks here are BS' ing and should mention naps.....
 

0roo0roo

No Lifer
Sep 21, 2002
64,795
84
91
Originally posted by: bunnyfubbles
Originally posted by: ShotgunSteve
Couple of weeks, started hallucinating while I was driving, pulled over and finally was able to sleep for an hour or two.

you saying you were awake for weeks without any sort of sleep? I call BS because supposedly your body will die from lack of rest once you reach a certain point going without sleep...sort of like running a laptop's batteries dry with out plugging in to recharge from time to time...

yea, after a week or two rats that are forced to stay awake die. humans dont cuz u sleep eventually against your will, as long as no ones drugging/torturing or whatever to force you awake forcefully. microsleeps you don't notice...which is why they are so dangerous.
 

PlatinumGold

Lifer
Aug 11, 2000
23,168
0
71
Originally posted by: 0roo0roo
Originally posted by: bunnyfubbles
Originally posted by: ShotgunSteve
Couple of weeks, started hallucinating while I was driving, pulled over and finally was able to sleep for an hour or two.

you saying you were awake for weeks without any sort of sleep? I call BS because supposedly your body will die from lack of rest once you reach a certain point going without sleep...sort of like running a laptop's batteries dry with out plugging in to recharge from time to time...

yea, after a week or two rats that are forced to stay awake die. humans dont cuz u sleep eventually against your will, as long as no ones drugging/torturing or whatever to force you awake forcefully. microsleeps you don't notice...which is why they are so dangerous.

i went 2 weeks without sleep. no drugs, just urgency. i handed in over 200 pages of research papers (7 papers all total 200+ pages) and took 6 finals.

ended up that term with all B's. :(

i guess that's what i get for procrastinating.

 

kage69

Lifer
Jul 17, 2003
31,340
47,571
136
Just shy of 3 days I believe. Started hearing and seeing things (got really dehydrated) and decided to take a 20hr. nap.
 

cressida

Platinum Member
Sep 10, 2000
2,840
5
81
Haven't gone too long without sleep, more like 3 days with a total of 6 hours of sleep.