Has there been a moment when you unexpectedly felt relaxed while strolling across the lawn without shoes? Or did you experience your tension melting away as you stood with your ankles submerged in seawater? If yes, then perhaps you were inadvertently "connecting" with the Earth’s energy.
Grounding,
also known as earthing
, involves making direct physical contact with the earth's surface. Our ancestors naturally followed this practice without being aware of it. However, with the advent of indoor living spaces, pavements, roadways, and footwear, we gradually moved away from it.
less physically grounded in the earth
.
Grounding has been suggested to have
a number of benefits
For instance, enhancing mood and decreasing stress and discomfort have been suggested. However, generally speaking, there isn’t much definitive proof regarding the advantages of grounding.
Rather amusingly, the idea of grounding in 2025 is significantly shaped by technological advancements instead of connecting with the natural world. People are inundated with social media clips endorsing various tech solutions designed to ground us and enhance well-being.
One frequent claim is that using a grounding sheet or mat can enhance your sleep quality. However, is this merely a fad from TikTok, or might these items genuinely assist in achieving more restful nights?
Bringing the outdoors in
The
human body is conductive
, indicating that it has the ability to trade electricity with both Earth and artificial sources like electronic devices or objects. (Occasionally, this exchange might lead to an electrical discharge.)
static shock
.)
Proponents of grounding
claim the practice reconnects
the connection of the human body to the Earth's inherent and gentle surface electrical charge.
They attribute various physical and mental advantages to this method, though the proof remains somewhat sparse.
Read more:
Why am I experiencing static shocks from common items? Could it be due to my footwear?
Various grounding techniques can differ in form (such as under-desk foot mats, mattress toppers, and bed linens), yet they all aim to create a pathway for electrical currents to move from your body to the ground.
The lower prong in your three-prong wall outlet serves as a "ground" or "earth" terminal. It offers a direct link to the ground through your structure’s electrical system, channeling excessive or hazardous voltage safely into the earth. This safeguard helps protect both you and your electronic equipment from possible hazards.
electrical faults
.
Grounding technology
utilizes this terminal as a means for the intended electrical interaction between you and Earth, all from the convenience of your residence.
Can being grounded enhance your sleep quality?
Research in this field is still developing.
A
2025 study
From South Korea, they enlisted 60 participants and divided them into two groups; one group was provided with an earthing mat, while the second group received a visually similar mat without any earthing capabilities. To ensure unbiased observations, both the subjects and the investigators remained unaware of who had been assigned the genuine earthing mat as part of the "double-blind" methodology.
Each participant utilized sleep tracking devices and was instructed to use their mat (whether sitting or lying on it) for six hours daily. After a period of 31 days, the study revealed that individuals using the grounded mats had extended their average sleep duration (based on data from their sleep trackers) compared to those in the control group.
The research team additionally utilized questionnaires to gather data on aspects such as insomnia levels, sleep quality, daytime drowsiness, and stress. Following a period of 31 days, individuals from both study groups showed enhancements across all these metrics.
The sleep quality, daytime sleepiness, and stress levels did not differ between the grounded and ungrounded groups. Although those who were grounded reported considerably less severe insomnia following the intervention, this discrepancy was evident from the beginning of the study as well. Therefore, it remains uncertain whether grounding actually influenced sleep outcomes tangibly.
In an additional double-blind study from 2022, Taiwanese researchers investigated the impact of utilizing grounding mats on enhancing sleep quality for individuals suffering from Alzheimer's disease. The results suggested that engaging with these mats had positive effects.
30 minutes on a grounding pad
Five days each week led to better sleep quality.
Previous studies have indicated that employing grounding techniques might result in
improvements in mood
No variations were observed in the levels of anxiety and depression measured in this study.
Grounding for gains?
Grounding tech has similarly been promoted as
having other benefits
like decreasing pain and swelling.
A
2019 study
discovered that individuals who used an earthing mat following strenuous physical activity experienced reduced muscle soreness and exhibited lower markers of inflammation in their bloodstream when compared to those without earthing mats.
After exercising, connecting with the ground might improve your well-being and speed up recovery, yet it remains uncertain whether and how this practice influences long-term training outcomes or enhancements in physical fitness.
Add to cart?
Should you use your favorite influencer’s discount code and get a grounding mat? To avoid stating the obvious stance often taken by wary scientists, our response is that we’re still not sure.
What we understand so far is that current research, even though still developing, hasn’t found any proof that grounding technology adversely impacts your sleep or post-exercise recovery. Therefore, if you're fond of using a grounding mat or grounding sheet, or curious about whether grounding might work for you, go ahead and try it out.
Bear in mind, grounding products may be priced between approximately A$30 and $300 or even higher.
Conversely, connecting with the earth on grass in nature comes at no cost. Although there’s scant proof that grounding outside enhances sleep, simply being exposed to natural light might provide benefits.
sleep, regulate circadian rhythms
, and improve mood.
Ultimately, although grounding might seem like a promising approach, if you're dealing with persistent sleep issues or think you could have a sleep disorder, the initial step ought to be consulting a healthcare provider, such as your general practitioner.
The authors are not employed by, advising, owning shares in, or receiving financial support from any entity that could gain from this article, and they have declared no additional associations outside of their university positions.
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