Enhances the blood flow
Numerous studies have explored the relationship between grounding and its influence on blood flow. Below, we've compiled a list of these studies along with corresponding links for further exploration.
One-Hour Contact with the Earth’s Surface (Grounding) Improves Inflammation and Blood Flow—A Randomized, Double-Blind, Pilot Study
by: Gaétan Chevalier, Gregory Melvin, Tiffany Barsotti
In this study involving 40 subjects with an average age of 55 participants were randomly assigned to two groups: Group A (27 grounded individuals) and Group B (13 sham-grounded individuals, the control group). Sham-grounding involved a similar process without actual grounding. Grounding equipment was utilized, including mats, pillows, and patches with wires. Subjects were grounded using these tools, connecting them to an electric power outlet with a proper grounding system.
Study Procedures Summary:
Subjects completed the Wellness Entry Form, ensuring compliance with study requirements. In the Thermal Imaging room, thermal equilibration occurred for 15 minutes in a controlled environment. Thermal images of the face, neck, and torso were taken, following the Thermal Imaging Protocol. Identified pain areas were marked on images. After Thermal Imaging, subjects moved to a recliner for grounding (or sham-grounding). The chair was covered with a grounding mat and pillow. Patches were placed on palms and soles, with wires connected to a switch-controlled connector box, ultimately linked to a ground port. (Sham-grounded controls had modified wires preventing independent grounding.) After one hour, the grounding switch was turned off. Subjects returned for a post-session round of Thermal Imaging.
Conclusion:
This study reveals that just one hour of contact with the Earth's surface significantly enhances blood flow regulation to the head and torso. This may promote improved skin tissue repair, health, vitality, and optimized facial appearance. Thermal imaging displayed enhanced fluid movements in the abdomen and improved blood circulation throughout the face and torso, suggesting potential health benefits. Further research with larger groups and longer follow-up is needed to confirm the Earth's unique influence as a protector of skin and overall well-being.
Link to study: Read study
Chevalier, G. , Melvin, G. and Barsotti, T. (2015) One-Hour Contact with the Earth’s Surface (Grounding) Improves Inflammation and Blood Flow—A Randomized, Double-Blind, Pilot Study.Health,7, 1022-1059. doi:10.4236/health.2015.78119
In the table from the study above, the temperatures before and after grounding are compared between the Grounded Group (top) and the Control Group (bottom) using Thermal Imaging. Temperature differences exceeding 0.5˚C are deemed significant. The study aimed to establish whether grounding the body enhances blood flow to the face, which was confirmed.
Table source: Read study
Grounding the Human Body Improves Facial Blood Flow Regulation: Results of a Randomized, Placebo Controlled Pilot Study
Gaétan Chevalier
This double-blind study investigated the impact of earthing / grounding on facial blood circulation by exposing subjects to either grounded or sham-grounded conditions for at least one hour. Forty participants were involved, with a Laser Speckle Contrast Imaging camera used to monitor facial blood flow changes. Grounded subjects exhibited improved facial blood flow regulation, contrasting with sham-grounded controls. This study suggests that even one hour of contact with the Earth can enhance facial blood flow regulation, indicating potential benefits for skin tissue repair and overall health.
Materials and Methods:
The study included 40 participants divided into grounded and sham-grounded groups. Laser Speckle Contrast Imaging (LSCI) recorded facial blood flow changes during one-hour sessions. Grounding was achieved using conductive mats, pillows, and patches, connected to the ground port of an electric power outlet.
Results:
Individual responses varied, but grounded subjects consistently showed improved facial blood flow regulation. LSCI graphs depicted peaks in blood flow, absent in sham-grounded subjects. The study suggests that even short periods of earthing positively influence facial blood flow, potentially contributing to improved skin health.
Conclusion:
This pilot study indicates that earthing for just one hour can enhance facial blood flow regulation, presenting a natural and accessible approach to potentially rejuvenate facial skin. Further research with larger groups, extended monitoring, and diverse measurement methods is recommended to confirm these findings and explore the broader implications for skin health.
Link to study: Read study
Chevalier, G. (2014) Grounding the Human Body Improves Facial Blood Flow Regulation: Results of a Randomized, Placebo Controlled Pilot Study. Journal of Cosmetics, Dermatological Sciences and Applications, 4, 293-308. doi: 10.4236/jcdsa.2014.45039.