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20+ Years of Peer-Reviewed Science

The modern pursuit of scientific evidence that grounding impacts human physiology and health began with Drs. Karol and Pawel Sokal in Poland and Clint Ober in the United States in the 1990s. Since then, 35+ studies have been published in peer-reviewed journals.

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15 studies
Inflammation 2025

Earthing effects on mitochondrial function: ATP production and ROS generation

Journal of Inflammation Research

Grounding significantly increased ATP production while reducing reactive oxygen species.

Sleep 2025

Randomized, double-blind, placebo-controlled study on sleep quality with Earthing mat

Sleep Medicine

Participants using grounded mats showed significant improvements in sleep onset latency and duration.

Healing 2024

Earthing as Lifestyle Medicine for Chronic Diabetic Wounds

Biomedical Journal

Grounding accelerated wound healing in diabetic patients as a complementary treatment.

Immunity 2023

Prevention and Treatment of COVID-19 by Earthing

Biomedical Journal

Explored earthing as a supportive intervention for COVID-19 recovery through inflammation reduction.

Stress 2023

Effect of Earthing Mat on Stress-Induced Anxiety in Rats

Biomedical Research

Grounded rats showed significantly reduced anxiety markers compared to ungrounded controls.

Inflammation 2022

Grounding as Universal Anti-Inflammatory Remedy

Biomedical Journal

Comprehensive review confirming earthing reduces inflammation markers across multiple studies.

Wellness 2022

Effects of Grounding on Meditation Quality

Journal of Alternative Medicine

Grounding during meditation enhanced the depth and physiological markers of meditative states.

Sleep 2022

Grounding Improves Sleep in Mild Alzheimer's Disease

Journal of Alzheimer's Disease

Grounding improved sleep quality measures in patients with mild Alzheimer's disease.

Pain 2019

Grounding on Bodyworkers' Pain and Quality of Life

Journal of Bodywork & Movement

Massage therapists who grounded reported less pain and improved overall quality of life.

Blood 2018

Grounding Patients with Hypertension

Alternative Therapies

Grounding showed positive effects on blood pressure in hypertensive patients.

Healing 2017

Electrical Grounding Improves Vagal Tone in Preterm Infants

Neonatology

Grounding significantly improved vagal tone and resilience in premature infants in the NICU.

Blood 2015

The Effect of Grounding on Blood Viscosity

Journal of Alternative Medicine

Grounding reduced blood viscosity — a major factor in cardiovascular disease.

Blood 2013

Earthing (Grounding) the Human Body Reduces Blood Viscosity

Journal of Alternative Medicine

First study demonstrating that earthing thins blood by increasing zeta potential of red blood cells.

Inflammation 2011

Earthing the Human Body Influences Physiologic Processes

Journal of Alternative Medicine

Documented multiple physiological changes including reduced inflammation and improved immunity.

Sleep 2004

The Biologic Effects of Grounding the Human Body During Sleep

Journal of Alternative Medicine

The foundational study: grounding normalized cortisol rhythms and improved sleep quality.

Review Articles

2023 Grounding – The Universal Anti-Inflammatory Remedy
2022 Could a Lack of Grounding (Connection to the Earth) Be an Underlying Factor for Illness?
2020 Integrative and Lifestyle Medicine Strategies to Address the Pandemic
2017 Electric Nutrition: The Surprising Health and Healing Benefits of Biological Grounding
2015 The Effects of Grounding on Inflammation, the Immune Response, Wound Healing, and Prevention of Chronic Diseases
2012 Earthing: Health Implications of Reconnecting the Human Body to the Earth's Surface Electrons

Help Fund the Next Breakthrough

Every study listed above was made possible by the support of individuals like you. Your tax-deductible donation advances the science of grounding and human health.

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