Many people throughout the world experience lower back pain. Pulsed electromagnetic field (PEMF) therapy may help keep this pain under control. It may also provide other benefits.
This article looks at PEMF therapy, provides a list of PEMF devices, and explains when to see a doctor. It also answers some frequently asked questions.
Best for infrared heating: Healthy Wave Pro Multi-Wave 5 Therapy Far Infrared PEMF Mat
Best frequency range: Sentient Element Classic
Best portable: MiraMate Mini Magic Portable PEMF Device
Best for sleep: EarthPulse V5.3 Pro PEMF Therapy Device
Best for targeted pain relief: Omnipemf NeoRhythm
PEMF therapy involves applying magnetic energy waves to a person’s body. Experts believe that the waves influence the behavior of cells by provoking electrical shifts around and within them.
In addition to relieving pain, PEMF therapy may have many other benefits, including:
- inflammation reduction
- blood circulation improvement
- muscle repair
- sleep promotion
- bone repair
PEMF therapy may benefit anybody living with chronic pain.
A 2016 study reports that PEMF therapy had benefits for people with lower back pain. However, the authors note that further research is necessary to confirm its effects on specific conditions that affect the lower back.
Additionally, a 2020 study in rats found that PEMF therapy at specific frequencies also benefits wound healing and bone reparation.
A few factors that a person may wish to consider when purchasing a PEMF device include:
- Intensity: The intensity a person needs depends on the condition for which they are using the device. Individuals with severe conditions, intense chronic pain, and serious injuries should ensure that they have a device with higher intensity. Lower pulses may require a person to use the machine more frequently.
- Food and Drug Administration (FDA) approval: A person may wish to purchase products that have FDA approval to ensure that they are using a safe and effective device.
- Machine size: Some machines are large and bulky, whereas others may be smaller and easier to transport. PEMF machines may come in the form of a machine or a mat.
- Medical condition: Some machines target different areas of the body. A person should ensure that the machine they choose is appropriate for the condition they would like to treat.
Below, we look at some PEMF therapy devices for a person to consider.
Please note that the writer of this article has not tried these products. All information is purely research-based and correct at the time of publication.
Best for infrared heating
This mat allows a person to adjust the wave type, frequency, pulse duration, and intensity, so it can adapt to most people’s needs. It also contains copper PEMF coils, infrared lights, and crystals. The company claims that all the materials are nontoxic.
The device has 10 preprogrammed 20-minute settings and two 1-hour settings. Individuals can also use customized programs.
It is suitable for use on flat surfaces only, and a person can sleep on it if they wish.
Healthy Wave operates a 90-day trial satisfaction guarantee, and the device is FDA-registered.
The Healthy Wave Pro Multi-Wave 5 Therapy Far Infrared PEMF Mat is available to purchase for about $2,500.
Best frequency range
This dual coil device is portable and comes in a carry-on case with a pull handle and wheels. The company claims that this product’s 2,500-watt amplifier gives it a higher power than all other similar products on the market.
The company also states that the dual coil system provides a wide treatment area and is suitable for any condition, no matter how large or small. It also claims to have thousands of programs available.
A person can set any frequency using their smartphone, tablet, or laptop and control it during their program.
Additional features include overheating and magnetic field detection.
Sentient Element offers a lifetime warranty on this device, and it is available to purchase online for $4,550.
This product is small, discrete, and simple to use. It is easy to transport, and the company describes it as suitable for children and animals.
The device uses low frequencies, so it may best suit those with minor or short-term pain or injuries.
It has three power levels for individuals to choose between, but the company recommends that people should use the highest power setting only for severe pain or deep tissue damage.
The Mini Magic is battery-powered, with the battery lasting close to 8 hours. A person can replace the batteries as necessary.
This device has FDA approval, a 1-year manufacturer’s warranty for the unit, and a 3-month manufacturer’s warranty for the coils.
MiraMate Mini Magic Portable PEMF Device is available to purchase online, with the price starting from $185.
Best for sleep
The company claims that this is the most powerful PEMF device under $10,000. It has ten program settings ranging from 10 minutes to 12 hours.
This product is mostly for aiding sleep, and a person can use the device overnight, when it will emit lower frequencies.
In addition to aiding deep sleep, the company claims that the product provides all of the other benefits of PEMF devices, including improved bone density and reduced inflammation.
It comes with 6-feet long cables, a pin adapter for international travel, a travel case, and a 5-year limited warranty.
The EarthPulse V5.3 Pro PEMF Therapy Device is available to purchase online for about $1,250.
Best for targeted pain relief
This product is small and can target specific areas of the body. These include the brain, if a person would like to use the device for sleep, meditation, relaxation, or focus.
There are custom frequencies and predesigned programs to suit people with various preferences or medical conditions.
It is wireless and has an internal rechargeable battery. A person can control the device via a compatible app.
The NeoRhythm has not received FDA evaluation, but the company states that it complies with FDA regulations.
The Omnipemf NeoRhythm is available for purchase online for about $400.
A person with musculoskeletal pain may wish to consult a doctor before using PEMF therapy to establish whether it is the best option for them.
If their symptoms do not improve after using PEMF devices, a person should discuss alternative treatment options with the doctor.
Here, we answer some questions that people commonly ask about PEMF therapy devices.
Does PEMF therapy really work?
Many studies suggest that PEMF therapy does work, although further medical research will help establish the long-term effects and how it may benefit an individual’s quality of life.
A person may not experience results until they have used the device for some time.
What types of conditions can PEMF treat?
PEMF therapy may help those with chronic pain, stiffness, osteoporosis, and sleep problems.
Can PEMF be harmful?
PEMF therapy is usually safe. However, a person with a pacemaker or another electrical implant should not use PEMF devices, as they may interfere with this cardiovascular equipment.
How often should I use PEMF?
There is no rule as to how much or how little someone should use PEMF therapy, but it is always important to follow the manufacturer’s instructions. Anyone who is still unsure can seek the advice of a qualified medical professional.
PEMF therapy may help reduce pain and inflammation, improve blood circulation and sleep, and repair bones and muscles.
The devices may be in the form of mats or machines. The severity of a person’s condition will determine the most appropriate intensity setting.