Grounding, also known as earthing, is a wellness practice that connects the human body to the Earth’s electrical energy. By establishing this connection, grounding aims to balance the body’s electrical charge and promote health benefits like improved sleep, reduced inflammation, and better overall well-being. While walking barefoot on the ground or sleeping directly on the earth is the traditional way to practice grounding, products like grounding mats and sheets have made it easier to replicate this connection indoors.
In this guide, we’ll dive deeper into how grounding mats and sheets work, their benefits, and how to use them effectively. We’ll also address common questions like “How long should you stay on a grounding mat?”, “Does grounding work through clothes?”, and “How do I know if my grounding mat is working?”

What Is Grounding and How Does It Work?
Grounding is based on the idea that direct contact with the Earth allows the body to absorb its natural electrons. These electrons help neutralize positively charged free radicals in the body, which can reduce stress, inflammation, and other imbalances.
Here’s how the process works:
- The Earth carries a negative electrical charge.
- When the body comes into contact with the Earth (via bare skin or conductive materials), it absorbs these electrons.
- This exchange of energy helps stabilize the body’s electrical system, promoting better physical and mental health.
Grounding products—like grounding mats, sheets, and blankets—mimic this connection by using conductive materials that transfer the Earth’s charge to the body when plugged into the grounding port (the round prong in a three-prong outlet).
Grounding Mats vs. Grounding Sheets: Which One Should You Choose?
When it comes to grounding products, both grounding mats and sheets are popular choices. However, they serve slightly different purposes:
- Grounding Mats:
- Typically smaller and designed for versatility.
- Can be used on the bed, floor, office chair, or as a yoga mat.
- Ideal for targeted grounding, such as placing your feet or body directly on the mat.
- Grounding Sheets:
- Larger and designed to cover an entire bed.
- Acts like regular bedding while providing grounding benefits.
- Best for those looking for full-body grounding during sleep.
Which is better? It depends on your needs. If you want a compact, multi-use option, go for a grounding mat. If you prefer to incorporate grounding into your nightly routine seamlessly, grounding sheets may be more convenient.
How to Use a Grounding Mat or Sheet Effectively
Proper use is key to reaping the full benefits of grounding products. Here’s a detailed step-by-step guide:
- Unroll and Position the Mat or Sheet
- For a grounding mat, place it on top of your mattress or on the floor.
- For grounding sheets, spread them over your mattress like a fitted or flat sheet.
- Connect to a Grounding Source
- Plug the grounding cord into the grounding port of a three-prong outlet.
- If your home doesn’t have grounded outlets, use a grounding rod or adapter designed for this purpose.
- Direct Skin Contact is Key
- To maximize the grounding effect, ensure that your bare skin is in direct contact with the mat or sheet.
- Can you put a sheet over a grounding mat? No, it’s not recommended to place non-conductive materials like regular sheets or bedding over a grounding mat, as this blocks the flow of electrons. However, grounding mats can work under fitted sheets made of natural fibers like cotton, which are slightly conductive.
- Clothing and Grounding
- Does grounding work through clothes? Yes, but with limitations. Natural fibers like cotton allow some conductivity, but synthetic materials like polyester block the connection. For best results, minimize clothing or wear natural fabrics when using grounding mats and sheets.
- Duration of Use
- How long should you stay on a grounding mat? Start with 20-30 minutes to allow your body to adapt to the energy transfer. Over time, you can increase usage to several hours or even sleep on the mat overnight for maximum benefits.
How Do I Know if My Grounding Mat Is Working?
Grounding mats and sheets don’t produce any noticeable sensations, so it can be tricky to determine if they’re working. Here are a few ways to verify:
- Observe Changes in Your Body
- Notice any improvements in sleep quality, reduced pain, or lower stress levels. These are subtle but clear signs that grounding is working.
- Test the Grounding Connection
- Use a grounding continuity tester (a tool provided by some manufacturers) to ensure your mat or sheet is properly connected to the Earth.
- Look for Initial Reactions
- Some users report mild nausea or tingling during their first few uses. This is normal and typically subsides as your body adjusts to the energy flow.

Common Questions About Grounding Mats and Sheets
- Can You Put a Sheet Over a Grounding Mat?
- Regular sheets are non-conductive and block the grounding effect. However, grounding mats can work under natural fiber sheets like cotton, as these allow some electron flow. For best results, use the mat without any covering.
- Do Grounding Mats Work Through Clothes?
- Grounding mats work through clothing made of natural fibers, but synthetic materials like polyester reduce effectiveness. Direct skin contact is always best.
- How Long Should You Stay on a Grounding Mat?
- Begin with 20-30 minutes daily, gradually increasing to overnight use. Your body needs time to adapt to the energy transfer.
- Is Grounding Safe for Children?
- Yes, grounding is safe for all ages. However, ensure children use grounding products under supervision, especially with electrical connections involved.
- What Are the Risks of Grounding?
- The main concern is exposure to “dirty electricity” (high-frequency spikes from electrical wiring). While grounding systems are designed to minimize this risk, outdoor grounding (barefoot on grass or soil) avoids it entirely.
Benefits of Grounding: What to Expect
Studies and anecdotal evidence suggest a range of benefits from grounding practices:
- Better Sleep: Reduced cortisol levels help regulate the sleep-wake cycle.
- Pain Relief: Neutralizing free radicals may reduce inflammation and chronic pain.
- Stress Reduction: Balancing electrical charges in the body can promote a sense of calm and relaxation.
Conclusion
Grounding is a simple yet powerful practice to improve your overall health and well-being. Whether you use a grounding mat or sheet, the key is consistency and proper usage. By incorporating grounding into your daily routine—whether during work, meditation, or sleep—you can enjoy the benefits of the Earth’s natural energy without needing to step outside.
So, why not try grounding for yourself? Whether you’re curious about grounding mats vs. sheets or wondering how long you should stay on a grounding mat, this practice is worth exploring for better sleep, less stress, and a healthier you.