Difference between revisions of "Age"

From Polyphasic Sleep Wiki
m
(fill underage section)
 
(5 intermediate revisions by 2 users not shown)
Line 5: Line 5:
 
Younger people, particularly those under the ages of 16-20, have substantially higher sleep requirements than older adults. More specifically, they have a higher requirement of vital sleep stages (SWS and REM), which in general cannot be cut.  
 
Younger people, particularly those under the ages of 16-20, have substantially higher sleep requirements than older adults. More specifically, they have a higher requirement of vital sleep stages (SWS and REM), which in general cannot be cut.  
  
Moreover, light sleep, particularly the sleep spindles prominent in NREM2, has been suggested to play a role in brain development.<ref>Alex Chatburn, BA (Hons) (Psych), Scott Coussens, BSci (Hons), Kurt Lushington, PhD, Declan Kennedy, MD, Mathias Baumert, PhD, Mark Kohler, PhD,  Sleep Spindle Activity and Cognitive Performance in Healthy Children, ''Sleep'', Volume 36, Issue 2, 1 February 2013, Pages 237–243, <nowiki>https://doi.org/10.5665/sleep.2380</nowiki></ref> Cutting light sleep via polyphasic adaptation could do harm this process and impair cognitive development.
+
Moreover, light sleep, particularly the sleep spindles prominent in NREM2, has been suggested to play a role in brain development.<ref name="pmid3543056" /> Cutting light sleep via polyphasic adaptation could do harm this process and impair cognitive development.
  
 
== Recommendations ==
 
== Recommendations ==
Line 37: Line 37:
  
 
=== Uncooperative parents ===
 
=== Uncooperative parents ===
Sleep patterns, other than [[monophasic]] or simple [[biphasic]] ones, which closely resemble mono, are rarely ever naturally used nowadays. There are very few researches on complex polyphasic schedules, most of which weren't long term and are not popular either, so it's often stated by mainstream science that uninterrupted long sleep at night, probably supplied with a short daytime nap, is the most healthy schedule<ref>Matthew Walker, PhD (September 1989). ''[https://www.amazon.com/Why-We-Sleep-Unlocking-Dreams/dp/1501144316 Why We Sleep: The New Science of Sleep and Dreams].'' doi:https://doi.org/10.1007/s41782-018-0034-0. ISBN 9780141983769.</ref>. In fact, monophasic sleep became popular quite recently, and [[non-reducing]] sleep [[Segmented|segmentation]] was widespread in the pre-industrial era<ref>Ekirch, A. Roger (2001). "Sleep We Have Lost: Pre-industrial Slumber in the British Isles". ''American Historical Review''. '''106''' (2): 343–386. doi:[https://doi.org/10.2307%2F2651611 10.2307/2651611]. JSTOR [https://www.jstor.org/stable/2651611 2651611]. PMID [https://pubmed.ncbi.nlm.nih.gov/18680884 18680884].</ref> when electricity and artificial illumination weren't introduced yet. Several modern studies confirmed human's natural inclination to sleep segmentation in shorter photoperiods<ref>Wehr, T. A. (June 1992). ''In short photoperiods, human sleep is biphasic''. ''Journal of Sleep Research''. '''1''' (2): 103–107. doi:[https://doi.org/10.1111%2Fj.1365-2869.1992.tb00019.x 10.1111/j.1365-2869.1992.tb00019.x]. PMID [https://pubmed.ncbi.nlm.nih.gov/10607034 10607034].</ref><ref>Hegarty, Stephanie (22 February 2012). ''[https://www.bbc.co.uk/news/magazine-16964783 The myth of the eight-hour sleep]''. ''BBC News''.</ref>. Therefore, splitting sleep without reduction is a safe for health sleep pattern and should fit underage, as light sleep isn't reduced. Nonetheless, parents often interrupt all the attempts which include staying awake during the night hours due to ignorance.
+
Uncooperative parents can interfere with your adaptation to a schedule in many different ways, including but not limited to:
 +
* forcing you to stay awake during scheduled sleep, especially in the day
 +
* interfering with your [[dark period]]
 +
* making noises that stops you falling asleep
 +
* scheduling meals close to sleep
 +
 
 +
Parents are often concerned that polyphasic sleep is unhealthy. However, there is strong evidence suggesting that prior to the advent of electric lighting, humans often slept biphasically, often in a pattern resembling [[Segmented]]. Taking daytime naps have also been found to have health benefits.
 +
 
 +
Sleep patterns, other than [[monophasic]] or simple [[biphasic]] ones, which closely resemble monophasic. There are very few studies on other schedules, so it is often claimed that an uninterrupted long sleep blok at night, possibly supplemented with a short daytime nap, is the healthiest schedule<ref name="Walker1989" />.  
  
 
==== Persuasion strategies ====
 
==== Persuasion strategies ====
The best way to persuade parents in this case is to familiarize them with the existing studies on segmented sleep. Such resources as [https://scholar.google.com/ Google Scholar] can be used to find the research. The key search phrase is "segmented sleep". This should be enough to make a conclusion non-reducing splitted sleep is natural and healthy enough. This will also show your awareness of the sleep topic, which contributes to the parents' trust in your actions. Otherwise, if parents are unwilling to read the documents you provide or listen to explanation, the only polyphasic schedules that fit you are those, which closely resemble mono: [[E1|E1-extended]], [[Siesta|Siesta-extended]] and [[BiphasicX]].
+
One way to convince parents would be sharing literature related to polyphasic sleep. The most useful search phrase is "segmented sleep". This should be enough to suggest that splitted sleep is natural and healthy. This will also show your knowledge about the subject of sleep, which can help you gain their trust.
 +
 
 +
Alternatively, you can cite existing sleep issues, especially insomnia and tiredness in the day, as a reason to experiment with sleep. By framing polyphasic sleep as a way to solve sleep issues, they may also be more open to it. You can also say that the experiment is only temporary, and then say that it feels better than before if adaptation succeeds.
  
 
=== School ===
 
=== School ===
 +
School can also pose a problem. Depending on the region, school may last for long hours, during which napping may not be possible. Unlike other work obligations, school often starts relatively early, which can make it difficult to schedule a morning nap.
 +
 +
School can also be excruciatingly boring for some, which may cause frequent microsleeps during adaptation. This can affect your performance at school. If reported by teachers, your parents may intervene to stop your adapation. If it is possible, participating more in class discussions may help with staying awake. Alternatively, exposure to cold water or chewing mints can also help.
  
 
==== Possible napping spots ====
 
==== Possible napping spots ====
 
+
Possible napping spots include anywhere that you can stay relatively undisturbed. Using [[earplugs]] may be necessary depending on the environment. In that case, having a [[vibrating alarm]] can be useful. The most common place to nap is personal desks. Some libraries may also offer a quiet place to nap. Depending on the climate, napping on outdoor benches may be possible. If desperate, toilets can also be used as emergency nap spots, though there is a risk of appearing like a medical emergency.
== Success stories ==
+
=== Success stories ===
  
 
== References ==
 
== References ==
<references />
+
{{reflist|refs=
 +
<ref name="pmid3543056">{{cite journal |vauthors=Chatburn A, Coussens S, Lushington K, Kennedy D, Baumert M, Kohler M |date=February 2013 |title=Sleep Spindle Activity and Cognitive Performance in Healthy Children |url=https://academic.oup.com/sleep/article/36/2/237/2596021 |journal=Sleep |volume=36 |issue=2 |pages=237-243 |doi=10.5665/sleep.2380 |pmc=3543056 |pmid=3543056 |doi-access=free}}</ref>
 +
<ref name="Walker1989">{{cite book |last=Walker |first=Matthew |title=Why We Sleep: The New Science of Sleep and Dreams |year=1989 |isbn=9780141983769}}</ref>
 +
<ref name="pmid18680884">{{cite journal |first=A R |last=Ekirch |date=2001 |title=Sleep We Have Lost: Pre-industrial Slumber in the British Isles |journal=American Historical Review |volume=106 |issue=2 |pages=343-386 |doi=10.2307/2651611 |jstor=2651611 |pmid=18680884}}</ref>
 +
<ref name="pmid10607034">{{cite journal |first=T. A. |last=Wehr |date=June 1992 |title=In short photoperiods, human sleep is biphasic |journal=Journal of Sleep Research |volume=1 |issue=2 |pages=103–107 |doi=10.1111/j.1365-2869.1992.tb00019.x |pmid=10607034}}</ref>
 +
<ref name="bbc2012">{{cite news |first=Stephanie |last=Hegarty |title=The myth of the eight-hour sleep |work=BBC News |date=22 February 2012 |url=https://www.bbc.co.uk/news/magazine-16964783}}</ref>
 +
}}
  
 
[[Category: Lifestyle]]
 
[[Category: Lifestyle]]
{{Polyphasic Lifestyle}}
+
{{TNT|Polyphasic Lifestyle}}

Latest revision as of 07:23, 19 January 2021

Age is one of the major considerations in deciding on a polyphasic schedule. In particular, younger people are advised to avoid cutting too much sleep, as their brains could still developing and cutting sleep could detrimentally affect this process.

Background

Sleep baseline by age and stage

Younger people, particularly those under the ages of 16-20, have substantially higher sleep requirements than older adults. More specifically, they have a higher requirement of vital sleep stages (SWS and REM), which in general cannot be cut.

Moreover, light sleep, particularly the sleep spindles prominent in NREM2, has been suggested to play a role in brain development.[1] Cutting light sleep via polyphasic adaptation could do harm this process and impair cognitive development.

Recommendations

Disclaimer: These values are based on community experience and do not constitute medical advice. You are responsible for your own health and well-being.

Age Recommended minimum sleep Recommended schedules
<16 7.5 hours Extended biphasic schedules, non-reducing schedules
16-18 6 hours Normal biphasic schedules, DC1-ext, Triphasic-ext, QC0
18-21 5 hours E2, DC1, E3-ext
>21 4 hours All other than Nap only, E4, and Trimaxion

In addition to health concerns, it is also important to note that cutting sleep is simply more difficult for younger individuals with higher baselines. While an adult might be able to handle E3 or DC2 relatively well as they are able to fulfill all of their vital sleep needs into the available sleep time in those schedules, a 15-year-old would not, as their sleep requirements will barely, if at all, fit into the total sleep on these.

Also, note that these values are for typical sleepers, and the exact values will differ based on your individual needs. The best way to determine your vital stage needs is by measuring a baseline with an EEG. With this information, you can be more informed about what schedules you should and should not try.

Underage-specific issues

Uncooperative parents

Uncooperative parents can interfere with your adaptation to a schedule in many different ways, including but not limited to:

  • forcing you to stay awake during scheduled sleep, especially in the day
  • interfering with your dark period
  • making noises that stops you falling asleep
  • scheduling meals close to sleep

Parents are often concerned that polyphasic sleep is unhealthy. However, there is strong evidence suggesting that prior to the advent of electric lighting, humans often slept biphasically, often in a pattern resembling Segmented. Taking daytime naps have also been found to have health benefits.

Sleep patterns, other than monophasic or simple biphasic ones, which closely resemble monophasic. There are very few studies on other schedules, so it is often claimed that an uninterrupted long sleep blok at night, possibly supplemented with a short daytime nap, is the healthiest schedule[2].

Persuasion strategies

One way to convince parents would be sharing literature related to polyphasic sleep. The most useful search phrase is "segmented sleep". This should be enough to suggest that splitted sleep is natural and healthy. This will also show your knowledge about the subject of sleep, which can help you gain their trust.

Alternatively, you can cite existing sleep issues, especially insomnia and tiredness in the day, as a reason to experiment with sleep. By framing polyphasic sleep as a way to solve sleep issues, they may also be more open to it. You can also say that the experiment is only temporary, and then say that it feels better than before if adaptation succeeds.

School

School can also pose a problem. Depending on the region, school may last for long hours, during which napping may not be possible. Unlike other work obligations, school often starts relatively early, which can make it difficult to schedule a morning nap.

School can also be excruciatingly boring for some, which may cause frequent microsleeps during adaptation. This can affect your performance at school. If reported by teachers, your parents may intervene to stop your adapation. If it is possible, participating more in class discussions may help with staying awake. Alternatively, exposure to cold water or chewing mints can also help.

Possible napping spots

Possible napping spots include anywhere that you can stay relatively undisturbed. Using earplugs may be necessary depending on the environment. In that case, having a vibrating alarm can be useful. The most common place to nap is personal desks. Some libraries may also offer a quiet place to nap. Depending on the climate, napping on outdoor benches may be possible. If desperate, toilets can also be used as emergency nap spots, though there is a risk of appearing like a medical emergency.

Success stories

References

  1. Chatburn A, Coussens S, Lushington K, Kennedy D, Baumert M, Kohler M (February 2013). "Sleep Spindle Activity and Cognitive Performance in Healthy Children". Sleep. 36 (2): 237–243. doi:10.5665/sleep.2380. PMC 3543056. PMID 3543056.
  2. Walker, Matthew (1989). Why We Sleep: The New Science of Sleep and Dreams. ISBN 9780141983769.

Cite error: <ref> tag with name "pmid18680884" defined in <references> is not used in prior text.
Cite error: <ref> tag with name "pmid10607034" defined in <references> is not used in prior text.

Cite error: <ref> tag with name "bbc2012" defined in <references> is not used in prior text.