Written by Dr. Eric Wood, ND, MA
Pulsed Electromagnetic Field (PEMF) therapy has recently gained popularity as an innovative method to support healing and improve overall wellness. Approximately 38% of American adults participate in complementary and alternative medicine, with PEMF therapy being a significant part of this number.
PEMF therapy is a non-invasive treatment that uses low-frequency electromagnetic waves to stimulate and rejuvenate cells. These waves penetrate the body, improving cellular function and promoting healing. Originally developed in the 1970s for bone healing, PEMF therapy received FDA approval for various conditions and has proven effective in treating chronic pain, inflammation, and even mental health issues like depression.
PEMF therapy offers a drug-free alternative for improving circulation, recovery, and cellular function by utilizing electromagnetic waves that interact with the body's natural magnetic field. These electromagnetic waves stimulate cellular activity by improving blood flow and increasing oxygenation at the cellular level. This process supports the body's natural healing process, helps reduce pain, and accelerates recovery from injuries.
The science behind PEMF therapy is rooted in the understanding that the human body naturally possesses magnetic and electric fields. Every molecule in your body carries a small amount of magnetic energy. The theory behind magnetic field therapy is that certain health issues arise when these magnetic fields become imbalanced. By applying an external magnetic field near your body, it is believed that this therapy can help restore balance and promote normal functioning.
PEMF stands for Pulsed Electromagnetic Field, referring to the specific type of electromagnetic wave that is pulsed or turned on and off in short bursts, allowing for deeper penetration and more effective cellular stimulation. This pulsing action helps target specific body areas, making PEMF therapy versatile and adaptable for various therapeutic needs.
Yes, some PEMF mats are FDA-approved. The FDA has approved certain PEMF devices for specific uses, including:
It’s important to note that not all PEMF devices on the market have FDA approval. Before purchasing, please consult a medical professional to ensure your chosen device suits your needs.
While PEMF therapy is safe, there are some potential risks, particularly for individuals with specific medical conditions, such as those with pacemakers, pregnancy, or other implanted electronic devices. It is crucial to consult with a healthcare provider before beginning PEMF therapy to avoid any adverse effects.
PEMF mats are generally safe, provided they are used according to the manufacturer’s instructions and under the guidance of a healthcare professional. Most users tolerate PEMF therapy well, with few reported side effects, making it a reliable option for those seeking non-invasive treatments. However, it's important to avoid use if you have certain medical conditions, such as implanted electronic devices, as these could interact negatively with the electromagnetic fields PEMF therapy uses during treatment.
No, PEMF is not the same as grounding. Grounding involves directly interacting with the Earth to stabilize the body's electrical charge. In contrast, PEMF therapy uses electromagnetic waves to stimulate cellular activity and promote healing.
PEMF therapy has been shown to help increase lean muscle mass, though it may not lead to significant weight loss. Studies indicate that after eight weeks of therapy, participants experienced a reduction in visceral fat and total body fat. However, it’s important to remember that PEMF therapy should not replace a balanced diet and regular exercise. For a more comprehensive approach to weight management, it's best to consult your healthcare provider.
Using a PEMF mat is straightforward:
PEMF therapy offers a range of potential benefits that can support overall health and well-being. While PEMF therapy is considered safe, some users may experience mild side effects. Below is a summary of the key benefits and possible side effects associated with PEMF therapy:
PEMF therapy devices come in various forms, each designed to cater to different therapeutic needs and preferences. Understanding the types of PEMF machines available can help you select the one that best suits your health goals and lifestyle. Below are the common types of PEMF machines:
PEMF mats come in various sizes and shapes to suit different needs. Options include full-body mats, chair mats, and mats in both small and large sizes. These flat devices are designed to cover substantial body areas, making them particularly effective for treating larger regions like the back or legs.
 | PEMF Chair Mat with Photon Light and 7 Types of Gemstones - Rainbow Chakra by HealthyLine View Product |
PEMF Heated Therapy Pads use electromagnetic fields and infrared heat with crushed gemstones for a whole-body effect. These pads are multifunctional, combining PEMF technology and heat therapy. Designed for flexibility, most can be used on a flat surface or wrapped around the body. Most heating pads are lightweight and portable, allowing for therapy on the go.
.png&newwidth=365&maxheight=200 "Infrared PEMF InfraMat Pro Therapy Mat - TAO-Mat Small 1818 by HealthyLine") | Infrared PEMF InfraMat Pro Therapy Mat - TAO-Mat Small 1818 by HealthyLine View Product |
Vibration plates incorporate PEMF therapy to stimulate the body’s muscles, bones, and joints through targeted vibrations delivered via a vibration platform, primarily through the feet. This therapy enhances muscle strength, bone density, and flexibility, making it practical for osteoporosis, arthritis, chronic pain, and muscle weakness. The frequency and intensity of the vibrations are adjustable. Most sessions are performed for 10 minutes several times a week.
 | PEMF Whole Body Vibration System for Full Body Workout - Sonix Pulsation VM 15 View Product |
Handheld PEMF devices are portable and convenient. They offer targeted therapy to specific areas, such as joints or muscles, making them an excellent choice for users who need portability and ease of use.
 | EMF Neutralizer Device | Portable OMI PEMF Medallion View Product |
Numerous portable options are available for PEMF therapy. Portable machines are typically more powerful but take up more space than the handheld or mat options. These options cater to various needs and preferences, making it easy to find a suitable solution for your specific therapy goals.
 | Heated Therapy Pad with Amethyst Gemstones for PEMF Therapy from HealthyLine View Product |
Targeted PEMF, or tPEMF, uses wire loops or additional accessories such as pads or cushions to extend the range of the magnetic field the devices emit. These targeted accessories are currently more commonly used in veterinary medicine, but through continuous scientific advancements, many have also developed the technology to use them in traditional medicine too.
 | PEMF Device with Augmented Rise Time from Magnetic Magic View Product |
PEMF devices come in various materials, including memory foam, plastic, and materials that incorporate gemstone therapy. Memory foam mats offer added comfort, while plastic devices are durable and easy to clean. Some PEMF devices also include infrared heat or red light therapy to improve the treatment's effectiveness and comfort.
 | InfraMat Pro Therapy Mat with Photon PEMF | Small 2020 TAJ-Mat from HealthyLine View Product |
Comfort is crucial when using PEMF mats, especially if the device will be used frequently. Mats with memory foam or padded surfaces provide a higher level of comfort. Additionally, devices that include gemstone therapy can influence comfort based on the treatment area. For those needing extra support, PEMF chairs or chair mats may offer a better solution.
 | Full-Body PEMI Mat System for PEMF Therapy by PureWave View Product |
The size of a PEMF device can vary significantly. Smaller cushions are portable and ideal for targeted treatment, while larger mats and chairs cover more of the body, offering comprehensive therapy sessions. When selecting a device, consider your specific needs and whether portability or coverage is more important.
 | InfraMat PEMF Pro Cocoon Mat 360 Wrap Set TAJ View Product |
PEMF devices, like most equipment, range from cheap to high-end, pricier models. The price depends on the features and quality. To get the best value, consider your budget and needed features. Then, find a device that offers both.
 | Therapy Bed For Infrared, Vibroacoustic, and Electro-Magnetic Therapy - PureWave VEMI All-In-One View Product |
The intensity of a PEMF device is an important factor, as different conditions require varying levels of electromagnetic intensity. Weaker intensities are suitable for general wellness and may require longer use, while more powerful devices are better suited for treating severe conditions.
 | Medium Sized Photon Advance Platinum Mat for PEMF Therapy by HealthyLine View Product |
While PEMF devices are not required to be approved by the FDA, several options are. Many users prefer the added assurance of FDA approval when making a purchase. Devices with FDA approval are evaluated for safety and efficacy, providing users with an additional layer of confidence. There are many PEMF devices that are registered with the FDA, including the popular PEMF brands, HealthyLine and PureWave Technologies.
Choosing the right PEMF therapy device involves considering factors like material, comfort, size, cost, treatment intensity, and FDA approval. By evaluating these features, you can select a device that meets your specific needs and provides effective therapy.
If you're interested in learning more about the different therapeutic modalities and other wellness topics, be sure to check out our articles at Caregiver University, where we provide a wealth of resources to support your health and well-being!
Dr. Wood is a licensed naturopathic doctor in Washington D.C. and founder of Visionary Health. A graduate of the Canadian College of Naturopathic Medicine, Dr. Wood is a professor at John Patrick University in the Integrative and Functional Medicine Department as well as an adjunct professor at the American College of Healthcare Sciences in Holistic Nutrition. He began his career as a specialty physician for two leading supplement US companies, Neuroscience Inc. and Life Extension. Over his fifteen-year career in integrative and holistic medicine, he has worked in diverse capacities including as an educator; writer; medical advisor, consultant and formulator for supplement companies and treatment centers in the US and the EU; public speaker; and clinician. He has long been a practicing advocate of lifestyle medicine, fitness and mind body medicine approaches initially spurred by aging family members not getting help from traditional medicine and is passionate about innovating and bringing natural and integrative medicine to the masses!
.png&maxheight=250&width=365&product_name=Infrared PEMF InfraMat Pro Therapy Mat - TAO-Mat Small 1818 by HealthyLine "Infrared PEMF InfraMat Pro Therapy Mat - TAO-Mat Small 1818 by HealthyLine")
