J Altern Complement Med October 2004 PMID 15650465

The biologic effects of grounding the human body during sleep as measured by cortisol levels and subjective reporting of sleep, pain, and stress.

Maurice Ghaly, Dale Teplitz

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Mentions

178
Peak: 18 in Sep 2023
across 6 sources since Jan 2019

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1,015,009
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AI synopsis

What people are saying

Numerous discussions highlight the article’s findings, such as the notion that grounding during sleep can lower cortisol levels and improve sleep quality. For instance, one commenter stated, 'Grounding is proven to reduce stress and be good for the body,' while another reinforced this by sharing a specific study that linked grounding to improved mood. The positive tone, phrases like 'game changer,' and the use of scientific references contribute to a collective sentiment of optimism regarding the impact of grounding on well-being.

AgreementModerate agreement

The discussions generally support the publication's findings on the benefits of grounding.

InterestHigh interest

There is a strong curiosity and relevance to the topic, with many users sharing related studies.

EngagementModerate engagement

While some posts offer personal anecdotes, others reference scientific literature, indicating moderate engagement with the content.

ImpactHigh impact

Contributors believe this research can significantly influence sleep and stress management practices.

Abstract in brief

  • A pilot study found that grounding the human body to the earth during sleep may lead to measurable changes in cortisol levels, with reductions in nighttime cortisol and improved circadian profiles.
  • Twelve participants with sleep dysfunction, pain, and stress were grounded using a conductive mattress pad for 8 weeks, resulting in significant decreases in subjective symptoms like sleep disturbance, pain, and stress.
  • The findings suggest grounding during sleep not only normalizes cortisol secretion but also enhances overall sleep quality, particularly in females.

Top posts

Most liked on X and Bluesky
L ❤ V E
@drkohilathas · X

"Results indicate that grounding the human body to earth ("earthing") during sleep reduces night-time levels of cortisol and resynchronizes cortisol hormone secretion more in alignment with the natural 24-hour circadian rhythm profile." https://t.co/D0jq5gdR81

Sep 27, 2023 · 60 likes · 15 shares · 48,081 followers View post →
Bryce Hanna
@photobiogenesis · X

The biologic effects of grounding the human body during sleep as measured by cortisol levels and subjective reporting of sleep, pain, and stress https://t.co/EmC7fvMBCT

Mar 6, 2021 · 15 likes · 1 share · 34,189 followers View post →
Paul
@RealHlthyFam · X

@jessicaalanas

Aug 9, 2023 · 11 likes · 1 share · 309 followers View post →
Craig Brockie
@craigbrockie · X

If you want to see for yourself, check out these papers about the benefits of grounding: • https://t.co/gwid8PJPyZ • https://t.co/LjHaMpM0Py • https://t.co/px7Hc7nLZx • https://t.co/Nq7fPU4xUj • https://t.co/GbTTGi1QUF • https://t.co/34PI3QRqx5 • https://t.co/kDQ27mdTur

May 17, 2025 · 10 likes · 3 shares · 230,867 followers View post →
dingdongjapan
@dingdongjapan · X

@RastaRafi03 @rhsvcs For those interested in some reserch papers https://t.co/ToqNpYr6Lj https://t.co/a8O7sNly6L

Oct 31, 2022 · 10 likes · 7 shares · 1,346 followers View post →
Sir Barefoot
@SirBarefoot · X

https://t.co/mgRuvbOzW7

Aug 20, 2024 · 8 likes · 48,825 followers View post →

All mentions

Rusty ⚡️: Solar Powered ☀️
@ze_rusty · X

@fellowlucky17 https://t.co/eMBU7HbOZP

Oct 9, 2025 · 1 like · 23,205 followers View post →
Autistic Japanese Long-tailed Tit
@autistictit · X

@Conchi13298083 @cstroeckw Aquí está la investigación sobre grounding y niveles de cortisol. Cortisol afecta la capacidad para manejar el estrés del sistema inmunitario. https://t.co/VCKj8vEhRM

May 29, 2025 · 87 followers View post →
Concerned4us~Faith✨
@Concerned4us · X

RT @craigbrockie: If you want to see for yourself, check out these papers about the benefits of grounding: • https://t.co/gwid8PJPyZ • htt…

May 17, 2025 · 3 shares · 1,697 followers View post →
Alexblx
@Alexblx · X

RT @craigbrockie: If you want to see for yourself, check out these papers about the benefits of grounding: • https://t.co/gwid8PJPyZ • htt…

May 17, 2025 · 3 shares · 4,629 followers View post →
Craig Brockie
@craigbrockie · X

If you want to see for yourself, check out these papers about the benefits of grounding: • https://t.co/gwid8PJPyZ • https://t.co/LjHaMpM0Py • https://t.co/px7Hc7nLZx • https://t.co/Nq7fPU4xUj • https://t.co/GbTTGi1QUF • https://t.co/34PI3QRqx5 • https://t.co/kDQ27mdTur

May 17, 2025 · 10 likes · 3 shares · 230,867 followers View post →
Rhys Laverty
@RDLaverty · X

@lymanstoneky "Grounding" is proven to reduce stress and be good for the body. e.g. https://t.co/wO90jpkhgM

Apr 24, 2025 · 2 likes · 2,320 followers View post →
Jods
@mtb_woman · X

@Elkstone14879 @mikeoniron Grounding sheet plugs into the earthing plug on your power point. One study here: https://t.co/svHIfsFlRd

Apr 17, 2025 · 9,228 followers View post →
josh
@StateOfBrain · X

@BrandonLuuMD https://t.co/Z86d6ipP9k

Jan 27, 2025 · 156 followers View post →
Randy Grover
@bioactive · X

https://t.co/zsMtN1lgYv

Dec 15, 2024 · 732 followers View post →
SJ
@SagarKa60400339 · X

@chakara_17 @_Tamil_Nadodi @svembu A study in the Journal of Environmental and Public Health found that grounding improves mood and reduces cortisol, the primary stress hormone. The cool, soft grass underfoot promotes relaxation and mental clarity. https://t.co/5MPOB6Bjwx

Aug 25, 2024 · 2 likes · 113 followers View post →
SJ
@SagarKa60400339 · X

@chakara_17 @seekgrowsurvive @svembu A study in the Journal of Environmental and Public Health found that grounding improves mood and reduces cortisol, the primary stress hormone. The cool, soft grass underfoot promotes relaxation and mental clarity. https://t.co/5MPOB6Bjwx

Aug 25, 2024 · 2 likes · 113 followers View post →
Sir Barefoot
@SirBarefoot · X

https://t.co/mgRuvbOzW7

Aug 20, 2024 · 8 likes · 48,825 followers View post →
AGIX Explorer
@AGIXExplorer · X

Sources: -Journal of Alternative and Complementary Medicine: https://t.co/o9ZHsg8XSA -Journal of Alternative and Complementary Medicine: https://t.co/ZE5MeyV5yq -Journal of Inflammation Research: https://t.co/F0oPpLZKEn -Journal of Environmental and Public Health:

Jul 29, 2024 · 1,002 followers View post →
Dylan Dean
@dylandean186 · X

@DrKristieLeong @digestionsystem Grounding sheets have been a godsend to help with high quality sleep along with a bit of aspirin and baking soda before bed. https://t.co/Ra2ql1V9lU. https://t.co/qiWfHEyrhq

Jul 17, 2024 · 1 like · 1,808 followers View post →
高野義史
@XCCa39oqSNEUQIC · X

RT @TheRootCauseCo: Sleep: Grounding during sleep yields changes in diurnal or circadian cortisol secretion levels that, in turn, produce c…

Jul 10, 2024 · 16 shares · 802 followers View post →
Sol
@ArualSogar · X

RT @TheRootCauseCo: Sleep: Grounding during sleep yields changes in diurnal or circadian cortisol secretion levels that, in turn, produce c…

Jul 4, 2024 · 16 shares · 795 followers View post →
Inna Medycyna
@InnaMedycyna · X

6/13 Sen: Uziemienie podczas snu powoduje zmiany w dobowych lub okołodobowych poziomach wydzielania kortyzolu, które z kolei powodują zmiany snu, bólu i stresu (lęk, depresja i drażliwość), mierzone na podstawie subiektywnych raportów. https://t.co/jjCVCbvrqt

Mar 26, 2024 · 1 like · 741 followers View post →
10
@FuckDae · X

The biologic effects of grounding the human body during sleep as measured by cortisol levels and subjective reporting of sleep, pain, and stress - PubMedv https://t.co/fKGrWImmF1

Feb 12, 2024 · 577 followers View post →
Monet Euan
@MonetEuan · X

RT @Biovanta: If you have trouble sleeping - you need to be grounding more often This study shows that those who slept on a grounded/condu…

Dec 24, 2023 · 1 share · 252 followers View post →
Biovanta
@Biovanta · X

If you have trouble sleeping - you need to be grounding more often This study shows that those who slept on a grounded/conductive mattress showed significantly lower cortisol levels during sleep Grounding during the day is so key to our overall health https://t.co/SfNldMvKna

Dec 24, 2023 · 1 like · 1 share · 880 followers View post →
JotaManifesto
@JotaManifesto · X

Nov 23, 2023 · 5,104 followers View post →
Nick Milton
@nickmilton · X

RT @drkohilathas: "Results indicate that grounding the human body to earth ("earthing") during sleep reduces night-time levels of cortisol…

Sep 28, 2023 · 15 shares · 611 followers View post →
NoFluxGiven.
@NoFluxGivenNow · X

RT @drkohilathas: "Results indicate that grounding the human body to earth ("earthing") during sleep reduces night-time levels of cortisol…

Sep 27, 2023 · 15 shares · 1,247 followers View post →
Javed Alam
@jalam1001 · X

RT @drkohilathas: "Results indicate that grounding the human body to earth ("earthing") during sleep reduces night-time levels of cortisol…

Sep 27, 2023 · 15 shares · 995 followers View post →
Jack
@ScienceboyJack · X

RT @drkohilathas: "Results indicate that grounding the human body to earth ("earthing") during sleep reduces night-time levels of cortisol…

Sep 27, 2023 · 15 shares · 6,781 followers View post →
No Name Still the Truth
@GANM9797 · X

RT @drkohilathas: "Results indicate that grounding the human body to earth ("earthing") during sleep reduces night-time levels of cortisol…

Sep 27, 2023 · 15 shares · 75 followers View post →
Dizzy Miss Lizzy
@DriscollLizanne · X

RT @drkohilathas: "Results indicate that grounding the human body to earth ("earthing") during sleep reduces night-time levels of cortisol…

Sep 27, 2023 · 15 shares · 5,564 followers View post →
StormyT
@OutLikeA_Lamb · X

RT @drkohilathas: "Results indicate that grounding the human body to earth ("earthing") during sleep reduces night-time levels of cortisol…

Sep 27, 2023 · 15 shares · 7,898 followers View post →
wtf_x -2ab
@Noname_2ab · X

RT @drkohilathas: "Results indicate that grounding the human body to earth ("earthing") during sleep reduces night-time levels of cortisol…

Sep 27, 2023 · 15 shares · 722 followers View post →
Debh
@debh_carbone · X

RT @drkohilathas: "Results indicate that grounding the human body to earth ("earthing") during sleep reduces night-time levels of cortisol…

Sep 27, 2023 · 15 shares · 1,128 followers View post →
E P
@Enjele_P · X

RT @drkohilathas: "Results indicate that grounding the human body to earth ("earthing") during sleep reduces night-time levels of cortisol…

Sep 27, 2023 · 15 shares · 160 followers View post →
kike
@FUENTESMANZULLI · X

RT @drkohilathas: "Results indicate that grounding the human body to earth ("earthing") during sleep reduces night-time levels of cortisol…

Sep 27, 2023 · 15 shares · 249 followers View post →
darktolight
@MagnetoDark · X

RT @drkohilathas: "Results indicate that grounding the human body to earth ("earthing") during sleep reduces night-time levels of cortisol…

Sep 27, 2023 · 15 shares · 1,988 followers View post →
MakeUSA_Great
@MakeUSA_Great · X

RT @drkohilathas: "Results indicate that grounding the human body to earth ("earthing") during sleep reduces night-time levels of cortisol…

Sep 27, 2023 · 15 shares · 4,488 followers View post →
Michael Paladin
@TheTexasPaladin · X

RT @drkohilathas: "Results indicate that grounding the human body to earth ("earthing") during sleep reduces night-time levels of cortisol…

Sep 27, 2023 · 15 shares · 1,486 followers View post →
incompleteness
@isbitirmesanati · X

RT @drkohilathas: "Results indicate that grounding the human body to earth ("earthing") during sleep reduces night-time levels of cortisol…

Sep 27, 2023 · 15 shares · 232 followers View post →
L ❤ V E
@drkohilathas · X

"Results indicate that grounding the human body to earth ("earthing") during sleep reduces night-time levels of cortisol and resynchronizes cortisol hormone secretion more in alignment with the natural 24-hour circadian rhythm profile." https://t.co/D0jq5gdR81

Sep 27, 2023 · 60 likes · 15 shares · 48,081 followers View post →
T12
@Poison_Prophet · X

https://t.co/Y3Jhcdow2l

Sep 7, 2023 · 3,206 followers View post →
T12
@Poison_Prophet · X

https://t.co/Y3Jhcdow2l

Sep 7, 2023 · 3,206 followers View post →
Armitage
@36_72541890 · X

@punishdtriangls https://t.co/bwUVgyqQHF

Aug 27, 2023 · 2 likes · 2,686 followers View post →
SidewaysKoyote
@sidewayskoyote · X

@gfodor again, you have to have some related knowledge of neruology to make this mean anything but this one is pretty neat https://t.co/0Z14OIaOJU

Aug 10, 2023 · 1,433 followers View post →
Ag
@Timur222tony · X

RT @liveimpwell: @jessicaalanas

Aug 9, 2023 · 1 share · 192 followers View post →
Paul
@RealHlthyFam · X

@jessicaalanas

Aug 9, 2023 · 11 likes · 1 share · 309 followers View post →
ZA
@LaikCumhuriyett · X

RT @TheRootCauseCo: Sleep: Grounding during sleep yields changes in diurnal or circadian cortisol secretion levels that, in turn, produce c…

Jun 19, 2023 · 16 shares · 7,159 followers View post →
ramont_booker
@ramont_booker · X

https://t.co/sVDcRFP9rR

Jun 12, 2023 · 285 followers View post →
Janett Wawrzyniak
@wawrzyniak9 · X

EARTHING

Jun 11, 2023 · 4,347 followers View post →
Domesticated_Opossum
@MartinRageTV2 · X

@dreamcast0 @KLobstar https://t.co/WhssLFc65F.

May 13, 2023 · 1,670 followers View post →
Domesticated_Opossum
@MartinRageTV2 · X

@tylaaaaaaaaaaar @KLobstar https://t.co/WhssLFc65F.

May 13, 2023 · 1,670 followers View post →
Domesticated_Opossum
@MartinRageTV2 · X

@PancreasThief @KLobstar https://t.co/WhssLFc65F.

May 13, 2023 · 1,670 followers View post →
Drebel00
@DRebel00 · X

@Kenteluk @nootropicguy Not a supplement, but grounding - especially at night should regulate it: https://t.co/KUUmYs4Agv Also fix your circadian rhythm, look at your light and nnEMF environment.

Mar 17, 2023 · 8 likes · 148 followers View post →
Christina Kunneke
@AMCKunneke · X

@agy_lena Have you tried earthing? I haven't, but I'm considering it. https://t.co/FQTJUTuXJq

Feb 23, 2023 · 2,698 followers View post →
Kiran Sarella
@kiran_sarella · X

RT @TheRootCauseCo: Sleep: Grounding during sleep yields changes in diurnal or circadian cortisol secretion levels that, in turn, produce c…

Feb 22, 2023 · 16 shares View post →
Padma S
@sleepiatry · X

#Grounding the human body to earth ( #earthing )during sleep reduces night-time levels of #cortisol & resynchronizes cortisol hormone secretion more in alignment with the natural 24-hour circadian rhythm profile,improves sleep and reduces pain & stress. https://t.co/5RHq69ktTY

Feb 17, 2023 · 31 followers View post →
Maam
@lootledida · X

@LysergicEater @SirBarefoot https://t.co/pP9kKTqIuO Google is hard. But just because there are studies doesn’t necessarily make it true

Feb 7, 2023 · 1 like · 54 followers View post →
Ardent Hollings
@gadfyler · X

Grounding the human body to earth during sleep improves sleep and reduces pain and stress https://t.co/p1YxUq3ep6

Jan 13, 2023 · 101 followers View post →
kike
@FUENTESMANZULLI · X

RT @TheRootCauseCo: Sleep: Grounding during sleep yields changes in diurnal or circadian cortisol secretion levels that, in turn, produce c…

Jan 11, 2023 · 16 shares · 249 followers View post →
CodingMario
@mariopepe_ · X

@MalwareJake There is literature about it: https://t.co/8EXEm0ktOK

Dec 23, 2022 · 3 likes · 600 followers View post →
Pachuco De Oro
@PachucoOro · X

RT @TheRootCauseCo: Sleep: Grounding during sleep yields changes in diurnal or circadian cortisol secretion levels that, in turn, produce c…

Nov 22, 2022 · 16 shares · 83 followers View post →
Freefall
@no_chutes · X

@ScottAdamsSays Another study that shows benefits. I'm a skeptic and would be interested in a debunking that's more than simple logical arguments. https://t.co/8mSNzOCpoi

Nov 22, 2022 · 276 followers View post →
Drebel00
@DRebel00 · X

@BowTiedBroseidn Did you look at your circadian rhythm, light environment, EMF environment, doing grounding at night? Those if messed up could lead to melatonin/cortisol being out of their normal cycles. A paper to start with: https://t.co/KUUmYs4Agv People to follow: @BlueLightDiet @DrJackKruse

Nov 13, 2022 · 3 likes · 148 followers View post →
ray doobay
@RayDoobay · X

RT @dingdongjapan: @RastaRafi03 @rhsvcs For those interested in some reserch papers https://t.co/ToqNpYr6Lj https://t.co/a8O7sNly6L

Nov 4, 2022 · 7 shares · 1,784 followers View post →
meow mon
@chet_meow_22 · X

RT @dingdongjapan: @RastaRafi03 @rhsvcs For those interested in some reserch papers https://t.co/ToqNpYr6Lj https://t.co/a8O7sNly6L

Nov 1, 2022 · 7 shares · 437 followers View post →
Mikey Rulefollower
@RulefollowerM · X

RT @dingdongjapan: @RastaRafi03 @rhsvcs For those interested in some reserch papers https://t.co/ToqNpYr6Lj https://t.co/a8O7sNly6L

Nov 1, 2022 · 7 shares · 426 followers View post →
Susan Bell
@SusanBe36094276 · X

RT @dingdongjapan: @RastaRafi03 @rhsvcs For those interested in some reserch papers https://t.co/ToqNpYr6Lj https://t.co/a8O7sNly6L

Nov 1, 2022 · 7 shares · 4,186 followers View post →
Dwc
@Dwc91472462 · X

RT @dingdongjapan: @RastaRafi03 @rhsvcs For those interested in some reserch papers https://t.co/ToqNpYr6Lj https://t.co/a8O7sNly6L

Nov 1, 2022 · 7 shares · 1,129 followers View post →
dingdongjapan
@dingdongjapan · X

@RastaRafi03 @rhsvcs For those interested in some reserch papers https://t.co/ToqNpYr6Lj https://t.co/a8O7sNly6L

Oct 31, 2022 · 10 likes · 7 shares · 1,346 followers View post →
KitchinmeBawa
@keachbauer · X

RT @TheRootCauseCo: Sleep: Grounding during sleep yields changes in diurnal or circadian cortisol secretion levels that, in turn, produce c…

Oct 8, 2022 · 16 shares · 1,486 followers View post →
MaxHeinrich
@MaxHeinrich8 · X

RT @TheRootCauseCo: Sleep: Grounding during sleep yields changes in diurnal or circadian cortisol secretion levels that, in turn, produce c…

Oct 7, 2022 · 16 shares · 1 followers View post →
Isaac
@Isaac38873436 · X

The biologic effects of grounding the human body during sleep as measured by cortisol levels and subjective reporti… https://t.co/nGZPBmWiVR

Apr 15, 2022 · 619 followers View post →
N'Golo
@NgoloTesla · X

@FelixParhelion @ASPIRE_TOWARDS @ROMANCE_DAWNS Are these in on the conspiracy too? https://t.co/FZuWUiZcEy https://t.co/whC7LmJdhp https://t.co/29SZ6FWb9P https://t.co/RXFpkc32VH https://t.co/BwFi8TajbM https://t.co/efJfTOrPvK https://t.co/AeVl0ayrKf https://t.co/2UlssO0A0v https://t.co/N5kUhmYyM2

Nov 1, 2021 · 41,869 followers View post →
Vanessa Keane
@DietitianKeane · X

The biologic effects of grounding the human body during sleep as measured by cortisol levels and subjective reporti… https://t.co/owtZEqSLAw

Apr 4, 2021 · 33 followers View post →
Bryce Hanna
@photobiogenesis · X

The biologic effects of grounding the human body during sleep as measured by cortisol levels and subjective reporting of sleep, pain, and stress https://t.co/EmC7fvMBCT

Mar 6, 2021 · 15 likes · 1 share · 34,189 followers View post →
Sarah P. Hancock, MS, CRC ♿
@PsychRecovery · X

@christyhuffMD @OnlyEnnui @2manydeserts Spasms & dystonia are very common when the CNS is raw & open for agitation. I had to really clean up my diet & my environment to reduce the CNS/PNS perpetual agitation along w/supporting enzymatic process & grounding all seemed to reduce WD severity. https://t.co/hesTvBwSaa

Jan 15, 2019 · 4,098 followers View post →