PEMF Facts

The facts are in. PEMF Therapy works and their are more and more healthcare professionals that are turning to it to help their patients.

PEMF Therapy, as recognized by the United States Food and Drug Association, has been researched to successfully help:

  • Support the body without adverse side effects
  • Speed recovery from injury, illness and surgery
  • Reduce stress & promote good sleep
  • Reduce pain & inflammation
  • Devitalize harmful bactaria, viruses, parasites & fungus
  • Aid the body’s systems when fighting major illness

Over 25 years ago, the FDA approved PEMF for bone healing, post-surgical pain and healing, pain and inflammation, knee pain and even depression.  PEMF helps in so many ways especially for those who want an alternative treatments to prescribed drugs.

Our bodies are electromagnetic and every function is an electrical event, which starts in our brain and travels over our nervous system. On average, a fully grown adult male or female has about 45 miles of nerves?

PEMF Facts and Definitions

There are still only a few reproducible measuring applications to prove the immediate effects of PEMF’s on human organisms. Within the field of complementary and alternative medicine, dark field microscopy is one of the most common and used methods. By taking a blood sample and putting it under a special microscope, red blood cells can be observed before and after PEMF 8000 application with the whole body applicator.

An alternative method is thermography. With the help of a thermal imaging camera it is possible to determine changes in the outside temperature of the human skin. Because of the immediate effect of a PEMF 8000 application on increasing blood flow.

When deciding to compare differences between Pulsed Electro-Magnetic Field Machines, the 4 main components you will need to compare are:


Electromagnetic field frequency is measured in cycles per second (Hertz, abbreviated Hz). Frequency is tied to wavelength. Most PEMF systems use low frequencies and long wavelengths – from 1 Hz up to 10,000 Hz or so, although a few systems will produce frequencies higher than this. Extremely low frequency (ELF) magnetic fields are those with a frequency at or below 3,000 Hz.

Frequency is just that – a reference to how frequently per second a magnetic field cycles. One cycle per second (1 Hz) is low and slow, while 1,000 cycles per second (1,000 Hz) is much faster. The Earth and the body each produce a vast range of frequencies.

Different cell types, organ systems, and pathologies all communicate in different ways, creating their own biological windows that create or respond to unique frequencies.

The 4 brain wave states (Beta, Alpha, Theta, and Delta) are well known and frequency-specific. Brainwave entrainment is the practice of causing brain waves to fall into step with an external stimulus. In meditation, the most common external stimulus used is sound, but a great deal of research exists for use of magnetic field frequencies to achieve the same brainwave entrainment. Providing the brain with a PEMF signal within the Beta range (from 13 to 25 Hz), for instance, will likely cause a greater portion of the brain to synchronize with that frequency, thus having an overall alerting effect for the body.

Frequencies applied to the body, away from the brain, can still create brainwave entrainment, as long as they are within the frequency spectra of the brain wave states. How well they entrain will depend on the receptivity of that particular body as well as the intensity of the signal.

While some studies point to the use of specific frequencies to help in the treatment of certain conditions, benefits may well happen across a much wider spectrum of frequencies. In some cases, it is preferable to present the body with as wide a range of frequencies as possible so that it may pick and choose which it will accept and which it will ignore.

Because all the frequencies present in therapeutic PEMF devices are non-ionizing, they do not cause the body any harm.


Magnetic field intensity (flux density) is most basically a measurement of the strength of a magnetic field. The intensity of a magnetic field is responsible for how much ‘charge’ is induced in the stimulated tissues. All magnetic fields will have some level of intensity.

For therapeutic purposes, pulsed electromagnetic fields vary drastically in intensity, and are measured commonly in either gauss (for higher-intensity systems) or microTesla (for lower-intensity systems). There are 100 microTesla in 1 gauss.

The overwhelming majority of PEMF systems on the market are considered very low intensity. Perhaps comparatively there are higher-intensity systems, but they would not be considered high-intensity in the broader sense of magnetic field strength. An MRI machine, for example, produces a truly high-intensity magnetic field – between 20,000 and 60,000 gauss (or 2 and 6 Tesla) depending on the machine and application. PEMF systems, in contrast, tend to top out at about the 2,000-4,000 gauss range. Many do not reach even 1 gauss in intensity, and can still be effective in the right circumstances.

A PEMF will pass completely through the body whether it is of high or low intensity. The difference is the amount of charge the field will stimulate in your tissues as it is passing through the body. The magnetic fields produced by the body itself are well under 1 thousandth of a gauss, or less than one tenth of a microTesla. Human biology is affected by and responds to a vast range of magnetic field intensities.

Subtle magnetic fields, like those below 1 gauss, still induce a local charge in the treated tissues, but the charge is much less dramatic than it would be with a higher intensity field. Sometimes, more intensity can be overwhelming to the basic processes of the body, particularly if the patient is extremely toxic or sensitive to external magnetic fields, medications, or other therapeutic approaches. Extremely low intensity magnetic fields are akin to a whisper in the body, and tend to require more specific frequencies, or a wider range of frequencies.

Natural cellular communication takes place at extremely low intensity levels, and therefore it only takes a small level of increased energy to help to support and improve some basic cellular functions. Overall, extremely low-intensity systems are often used by people who are in relatively good health and looking for simple health maintenance. They are also appropriate to people who suffer from hypersensitivities, either to medications, environmental pollution, or EMFs.

Stronger magnetic fields, like those above 5 gauss, induce a greater charge in treated tissues. There are pathologies and conditions in the body which simply will not budge with anything less than a high-intensity magnetic field. Primarily, musculoskeletal conditions and many chronic conditions will require higher intensity fields to achieve measureable results in a reasonable amount of time. Higher intensity magnetic fields are also more appropriate for those with larger body masses, as well as athletes, bio-hackers, and the like.

Higher intensity magnetic fields are “cousins” with electrical stimulation, which has long been used therapeutically for everything from fracture healing to treatment-resistant depression. Because they induce a measureable charge in the treated tissues, they can affect great and rapid changes in the body. However, typically, PEMFs act more deeply in the body

Higher intensity magnetic fields are not harmful. Some of the FDA-approved electromagnetic field systems like the Neurostar reach extremely high intensities and are directed at the head. This indicates that there is a large degree of acceptance through the US Federal approval system of their usefulness and safety.


A huge variety of waveforms exist in nature, in the body, and in PEMF devices. The most common are sinus, sawtooth, and square, though there are trapezoidal, rectangular, impulse, triangular, and many other different options in engineering PEMF devices.

It’s important to note that within each loosely-defined waveform exists a huge range of variation. So there is no cut-and-dry sine wave, for example. Some manufacturers talk about a NASA square wave. There is a NASA square wave, but it’s different from all other square waves and only existed in the original NASA research which was done more than a decade ago. So while many PEMF systems produce a square wave, none produce the literal exact NASA square wave.

The main reason waveforms are important is because they either mimic (enhance) or counteract (diminish) processes in the body. Waveforms also tend to be tied to intensity – square and trapezoidal waves tend to be used with higher intensities than sinus waves, for instance.


The basic frequency (and highest intensity) mode of Schumann resonance, or the “tonic frequency,” is 7.83 Hz. An overtone is a natural resonance or vibration frequency of a system. Those who sing or play guitar are familiar with the creation of overtones – frequencies of sound that are often created by superimposing one fundamental frequency upon another. Further resonance modes occur at 6.5 Hz intervals due to the Earth’s spherical geometry. These resonance modes (overtones) are detected in the background radio noise of the Earth’s energetic field as separate peaks around 14.3, 20.8, 27.3 and 33.8 Hz. Furthermore, these overtones seem to be essential for our bodies.

In 1954 Schumann and König reported on their discovery of naturally occurring electromagnetic pulsations on the Earth. Schumann resonances are natural waves excited by lightning strikes in the cavity between the Earth’s surface and the ionosphere. In essence, lightning pumps energy into the earth-atmospher cavity, and causes it to vibrate or resonate at extremely low frequencies. The electromagnetic waves created by lightning travel around the Earth at the speed of light, reflecting from the ionosphere to earth and back again in cyclical fashion. These waves circumnavigate the globe an average of 7.83 times per second. As noted above, this frequency correlates with the average frequency of alpha brain waves in human beings.

The PEMF 8000 is designed with this native language in mind, and use extremely low field intensities that communicate most effectively with the cell membrane. The result is the best possible wellness effect for all 75 trillion cells of the body.