News for hackers. Stuff that matters.
Re:Chronic sleep deprivation suppresses immune system by temp246810 on Monday January 30, 2017 @02:58PM (#13524458)
I hope to see more and more of these studies.

I've always since I can remember struggled with sleep.

During the periods where I've had it under control everything is just better: your outlook is more positive, more energy, less anxiety, and on and on and on.

People say exercise should be put into a pill - I really wish they did this with sleep.

Re:Chronic sleep deprivation suppresses immune system by colept on Monday January 30, 2017 @03:59PM (#13524945)
I wish Americans as a whole took sleep more seriously.

We stay up late, brag about how little of it we need, and ignore the downsides. When I sleep less I find myself more irritable.

To see studies like this is refreshing.

Re:Chronic sleep deprivation suppresses immune system by minikites on Monday January 30, 2017 @04:05PM (#13525005)
This is America, where we ask strangers, "So, what do you do for a living?" as an opening question because income generation is the most important thing about a person in the USA.
Re:Chronic sleep deprivation suppresses immune system by grzm on Monday January 30, 2017 @04:06PM (#13525014)
Or, more charitably, because we're interested in what it it they actually do, as opposed to the income itself. There is an issue with conflating work and what's the most important defining characteristic of a person, but I don't think it has to do with income in general.
Re:Chronic sleep deprivation suppresses immune system by minikites on Monday January 30, 2017 @04:08PM (#13525024)
We don't ask that question though. That could be covered by "So, what are you interested in?" and if it happens to overlap employment, you find out just the same.
Re:Chronic sleep deprivation suppresses immune system by whatshisface on Monday January 30, 2017 @04:13PM (#13525079)
We ask what people do because everybody does something, while only a fraction of people have hobbies. (Hobbies include people whose work is their hobby, and exclude people who happen to care deeply about more private, or at least bigger-than-smalltalk things.)
Re:Chronic sleep deprivation suppresses immune system by Apocryphon on Monday January 30, 2017 @04:22PM (#13525155)
Strange that more people have jobs than hobbies...
Re:Chronic sleep deprivation suppresses immune system by grzm on Monday January 30, 2017 @04:26PM (#13525184)
Why is it strange? What do you draw from that? Why do you think that is? Please add something more substantial than an open-ended possibly deep question with trailing ellipses.
Re:Chronic sleep deprivation suppresses immune system by pmiller2 on Monday January 30, 2017 @11:13PM (#13527525)
I can't think of anyone I know who doesn't have some sort of hobby. You seem to be excluding a lot of things with those qualifiers.
Re:Chronic sleep deprivation suppresses immune system by rconti on Monday January 30, 2017 @04:27PM (#13525201)
Well, if you don't spend the most hours of your day at work, you spend them sleeping. And it would be pretty dull to ask someone "how do you spend most of your time?" and they said "sleeping". In fact, it would sound rude and dismissive.

What else? Oh, I'm married. Cool. I live in a house. Yeah. Exciting.

Re:Chronic sleep deprivation suppresses immune system by scottmf on Monday January 30, 2017 @08:22PM (#13526674)
"How do you spend your time" is a better question.
Re:Chronic sleep deprivation suppresses immune system by oxide on Monday January 30, 2017 @05:17PM (#13525584)
Just say you freelance.
Re:Chronic sleep deprivation suppresses immune system by ericdykstra on Monday January 30, 2017 @08:46PM (#13526797)
We also make small talk about the weather, even though nobody really gives a shit what anyone else thinks about the weather. And we ask how people are doing, even if we don't care.

I don't think "how people talk to strangers" is a representation of what people in the culture care about.

Re:Chronic sleep deprivation suppresses immune system by ajkjk on Monday January 30, 2017 @04:13PM (#13525070)
That's not at all why we do that.. It's just to find out things about a person if you have no information, so you can find something to talk about.
Re:Chronic sleep deprivation suppresses immune system by harigov on Monday January 30, 2017 @04:17PM (#13525108)
You miss the point. The fact that you start by asking that question first, instead of say "what do you love doing" or "where do you live" says a lot about culture.
Re:Chronic sleep deprivation suppresses immune system by colept on Monday January 30, 2017 @04:28PM (#13525208)
Those other questions are too intimate for a conversation starter.
Re:Chronic sleep deprivation suppresses immune system by zachkatz on Monday January 30, 2017 @08:50PM (#13526812)
"Too intimate" as defined by our culture.
Re:Chronic sleep deprivation suppresses immune system by reitanqild on Monday January 30, 2017 @05:39PM (#13525762)
Northern European here:

I'd also find it a bit weird (edit: or awkward) if someone started by asking what I love to do:

Is this a salesman or a recruiter?

Maybe a teacher?

And what should I answer that wouldn't be weird? "Volunteering for Troll patrol at Internet forums"?, "Writing Java"?, "Sleeping"?

Re:Chronic sleep deprivation suppresses immune system by elastic_church on Monday January 30, 2017 @06:21PM (#13526018)
> And what should I answer that wouldn't be weird? "Volunteering for Troll patrol at Internet forums"?, "Writing Java"?, "Sleeping"?

Honestly the weirder the better. Its a great icebreaker.

Re:Chronic sleep deprivation suppresses immune system by ajkjk on Monday January 30, 2017 @04:57PM (#13525417)
No, I don't miss the point. It would very weird in all the cultures I'm part of to ask those questions first, not because anyone cares about money, but because those are too specific and would weird the other person out.
Re:Chronic sleep deprivation suppresses immune system by minitech on Monday January 30, 2017 @07:42PM (#13526460)
“Where do you live” seems like an even less interesting question.
Re:Chronic sleep deprivation suppresses immune system by yomly on Monday January 30, 2017 @07:11PM (#13526262)
If you're an adult more often than not, you'll be trading your time for income. Therefore this is a safe comparatively in offensive question to start a conversation. Given a working person spends around half their waking hours working, many will opt to choose something interesting to them. Whether it's the culture, the vision or the nature of the work it can lead onto more interesting topics of conversation.

It's a lazy one, but so is remarking about the weather or mentioning something about current affairs.

Re:Chronic sleep deprivation suppresses immune system by pizza on Monday January 30, 2017 @06:47PM (#13526141)
Why not go straight to it? "So, how do you sell your labor?"
Re:Chronic sleep deprivation suppresses immune system by CaptSpify on Tuesday January 31, 2017 @12:02AM (#13527819)
I always ask that because I find it correlates with their personality
Re:Chronic sleep deprivation suppresses immune system by marrone12 on Monday January 30, 2017 @03:14PM (#13524575)
There are sleeping pills, everything from benadryl to xanax to ambien. It's just that there are a lot of side effects to any of these approaches.
Re:Chronic sleep deprivation suppresses immune system by derefr on Monday January 30, 2017 @03:59PM (#13524939)
"Sleep in a pill", to me, would be something that gives you the effects of having slept without sleeping, not something that makes you sleep.
Re:Chronic sleep deprivation suppresses immune system by deleted_soon on Monday January 30, 2017 @04:52PM (#13525383)
That might be modafinil, but again it comes with side effects and probably doesn't address the core issue
Re:Chronic sleep deprivation suppresses immune system by derefr on Monday January 30, 2017 @05:20PM (#13525607)
Maybe I'm still not being clear. I don't think people mean "the effects of having slept" in a symptomatic sense, either (alertness, etc.)

Rather, what people want is "the effects of having slept" in a physiological sense: a pill that rapidly sweeps the same toxins out of your body that sleep does gradually. Taking such a pill would have all the same long-term benefits that a healthy sleep schedule would have.

Of course, a "pill" that did this properly would likely have to contain something like complex organic-waste-molecule-chellating molecules, or perhaps even biofilm-scrubbing nanomachines. :)

Re:Chronic sleep deprivation suppresses immune system by pizza on Monday January 30, 2017 @07:02PM (#13526220)
A negentropy pill; the holy grail, the philosopher's stone
Re:Chronic sleep deprivation suppresses immune system by nine_k on Monday January 30, 2017 @09:22PM (#13526978)
DARPA used to work on something like that for the US Army.

IDK about any results yet.

Re:Chronic sleep deprivation suppresses immune system by oxide on Monday January 30, 2017 @05:22PM (#13525620)
you still get psychosis after not sleeping for a few days, just like with amphetamine IIRC.

the brain needs sleep, we aren't sure why, but stimulant psychosis does a pretty good job of proving that you start to break down after depriving yourself of sleep. paranoia, hallucinations, etc are all very common with this kind of stimulant abuse where you're keeping your body awake for days at a time.

generally speaking, if you use stimulants (or "wakefulness promoting agents" like modafinil) regularly you should be dosing first thing in the morning after feeding yourself, not re-dosing, eating what you can when you can and sleeping each night as much as possible.

Re:Chronic sleep deprivation suppresses immune system by rhcom2 on Monday January 30, 2017 @03:34PM (#13524750)
And they only help you get or stay asleep. The actual quality of your sleep can still be horrible. Like not breathing 40x a night like I just found out I do.
Re:Chronic sleep deprivation suppresses immune system by zo1 on Monday January 30, 2017 @04:41PM (#13525306)
How did you get that diagnosed/discovered? If you don't mind me asking.
Re:Chronic sleep deprivation suppresses immune system by toast0 on Monday January 30, 2017 @04:50PM (#13525367)
Sounds like sleep apnea[1], which is usually discovered by a sleep partner, would be diagnosed with a sleep study, and can often be treated with a CPAP[2] machine, it keeps your airways open while you sleep, which helps you breathe.

[1] https://www.nhlbi.nih.gov/health/health-topics/topics/sleepa... [2] continuous positive airway pressure

Re:Chronic sleep deprivation suppresses immune system by TheDauthi on Monday January 30, 2017 @09:20PM (#13526968)
I'm late to this one, but the most common symptom is extreme sleepiness during the afternoons, even to the point of narcolepsy. It'll cause all kinds of havoc with your sleep routines.

I got suspicious after falling asleep at work a few times, just an unbearable sleepiness, like I had just taken Benadryl and some vodka. Turns out I had sleep apnea to the tune of 61 events/HOUR.

Re:Chronic sleep deprivation suppresses immune system by rhcom2 on Tuesday January 31, 2017 @03:38PM (#13534970)
Pretty much what these two posters said. Extremely tired all the time no matter the amount of sleep, went in for a sleep study and discovered I never fully entered deep REM so my brain was never fully rested. Got the Rx for the CPAP but haven't received it yet.
Re:Chronic sleep deprivation suppresses immune system by monksy on Tuesday January 31, 2017 @06:22PM (#13536429)
Thats a lot.
Re:Chronic sleep deprivation suppresses immune system by coralreef on Monday January 30, 2017 @03:40PM (#13524804)
Melatonin is at least natural, don't know if there are many studies on it though.
Re:Chronic sleep deprivation suppresses immune system by arielweisberg on Monday January 30, 2017 @03:45PM (#13524850)
I tried Melatonin during a heavy travel stressful period doing interviews.

Getting back off it and falling asleep naturally was not easy for me.

I think conventional dosages may be a bit extreme at 3-5 milligrams.

Re:Chronic sleep deprivation suppresses immune system by dashundchen on Monday January 30, 2017 @04:43PM (#13525323)
I agree on the dosages sold being too high. I'm a terrible sleeper that wakes up all through the night. I've found taking a fraction, between an eighth and quarter, of the 3mg pills is enough for me to sleep and wake up refreshed.

Also I've found sleeping at least 7-8 hours is necessary while taking it. Any less and I feel groggy all morning.

Re:Chronic sleep deprivation suppresses immune system by heimatau on Monday January 30, 2017 @06:31PM (#13526065)
Studies tend to say that any more than 3mg of melatonin, your body will just evacuate it. Also, taking it more than 5 days is most likely pointless.
Re:Chronic sleep deprivation suppresses immune system by zeroer on Monday January 30, 2017 @07:43PM (#13526468)
I can tell you with personal experience that this is not true. I have taken 30-40mg before bed, and there is a definite difference in my experience from taking 1-5mg. The sleepiness I felt 30-45 minutes after dosing was the most extreme sleepiness I've ever experienced in my life, the dreams are mind-blowing, and I feel tired the next day far beyond what I feel after taking a smaller dose.
Re:Chronic sleep deprivation suppresses immune system by heimatau on Monday January 30, 2017 @08:01PM (#13526576)
Thanks for your personal experience but I was talking about scientific studies [1].

- [1] - https://www.ncbi.nlm.nih.gov/pubmed/12076414

- [2] (a narrow google search that i'm sure i could find more) - https://www.google.com/#q=melatonin+dosage+site:.gov+OR+site...

Re:Chronic sleep deprivation suppresses immune system by zeroer on Monday January 30, 2017 @09:02PM (#13526867)
I don't see anything in that study about excess melatonin being evacuated. The paper only talks about effectiveness as a sleep aid.
Re:Chronic sleep deprivation suppresses immune system by heimatau on Tuesday January 31, 2017 @11:20AM (#13531879)
Under the main results section "Daily doses of melatonin between 0.5 and 5mg are similarly effective, except that people fall asleep faster and sleep better after 5mg than 0.5mg. Doses above 5mg appear to be no more effective." [1, from parent comment]

Upon further research with the link I provided. It seems that for older people dosage levels should be introduced small and then increased, this study talks about the effectiveness of 50mg in older patients [1]

[1] - https://www.ncbi.nlm.nih.gov/pubmed/24802882

Re:Chronic sleep deprivation suppresses immune system by zeroer on Wednesday February 01, 2017 @07:28AM (#13540163)
I don't see anything in your comment about excess melatonin being evacuated.
Re:Chronic sleep deprivation suppresses immune system by a_t48 on Monday January 30, 2017 @08:53PM (#13526821)
Could it be a placebo effect? If you were to randomly take either 5 mg or 40 mg would you notice the difference?
Re:Chronic sleep deprivation suppresses immune system by zeroer on Monday January 30, 2017 @08:59PM (#13526847)
I did not do a double-blinded experiment, so I suppose I can't conclusively rule out a placebo effect. All I can say is that the effect is extremely unsubtle. 40mg of melatonin is a lot. It was a bad time in my life when I chose to do that, and I have no intention to repeat the experiment.
Re:Chronic sleep deprivation suppresses immune system by Mz on Monday January 30, 2017 @03:42PM (#13524816)
Co-Q-10 in the a.m. -- either by itself or paired with melatonin at night -- is probably a better solution.
Re:Chronic sleep deprivation suppresses immune system by carlisle_ on Monday January 30, 2017 @03:37PM (#13524771)
I think his comment was more about the idealism of the idea rather than the practicality.
Re:Chronic sleep deprivation suppresses immune system by giblaz on Monday January 30, 2017 @05:08PM (#13525506)
Melatonin is naturally occurring and works wonderfully for me. After popping 3mg, I'm out after an hour.

Worth a shot, if anything.

Re:Chronic sleep deprivation suppresses immune system by mjmj on Monday January 30, 2017 @08:12PM (#13526627)
Supplementing with Melatonin can cause your body to down regulate natural Melatonin production, so coming off of it can be troublesome or cause insomnia in some people. Another way to shift your circadian rhythm without the rebound effect is to use SAD lamps or gadgets like the humancharger which work with photoreceptors in your ear.
Re:Chronic sleep deprivation suppresses immune system by dirtyaura on Monday January 30, 2017 @03:57PM (#13524922)
Exercise and quality of sleep are related. Timing exercise to the right time in afternoon can improve your sleep considerably
Re:Chronic sleep deprivation suppresses immune system by cocoa19 on Monday January 30, 2017 @04:47PM (#13525348)
That's tough, given a lot of people work 9-5. Easier to time your exercise before or after that.