PEMF (Pulsed Electromagnetic Field) therapy delivers safe, non-invasive pulses that support the body’s natural healing—without direct contact or harmful side effects. Devices range from low-power (similar to Earth’s magnetic field) to high-power (up to 50,000 times stronger), each offering unique benefits.

• Low Power: Enhances cellular health, regeneration, and bone healing.
• High Power: Reduces pain, inflammation, and improves range of motion.
• Both: Speed recovery from injuries, wounds, and surgery; help manage degenerative conditions.
   

Manufacturers vary—some reference Schumann resonance, NASA’s test frequencies, or other ranges. Devices may use continuous or pulsed waveforms, from low to high frequencies, with no universally “best” setting established.

• Low Power: Safe for extended sessions
• High Power: Delivers results in shorter sessions, often minutes.
   

While most research has centered on low-power PEMF, high-power therapy shows undeniable benefits in pain and inflammation relief.

PEMF (Pulsed Electromagnetic Field) therapy devices generate electromagnetic pulses delivered to the body through a treatment coil. Treatments are safe, non-invasive, and effective—without requiring direct contact with the body and with no known undesirable side effects. Manufacturers differ in their opinions on the “ideal” pulse rate, energy output, waveform, and treatment duration. While no conclusive research has determined a single “best” specification, PEMF devices today range from those producing magnetic energy as subtle as the Earth’s field to those 50,000 times stronger.

Power Level

• Low-power devices: Support cellular health, regeneration, and bone healing.

• High-power devices: More effective at reducing pain, inflammation, and improving range of motion.

• Both types: Aid recovery from injuries, accidents, wounds, and surgery, while helping to manage degenerative conditions and accelerate overall healing.

Pulse Rate

Different manufacturers promote different pulse rates:

• Some highlight the Schumann resonance (7.83 Hz), though no studies prove it is optimal.

• Others reference NASA’s 10 Hz test frequency, but NASA never claimed it was the best—only that it was one frequency they tested.

• Some claim ranges of 2–7 Hz are superior, without scientific justification.

• Devices may vary widely, from preset low-power systems to high-power systems with user-adjustable rates, sometimes reaching up to 1000 Hz.

Waveform

• Low-power devices: Typically continuous waveforms—square, sine, sawtooth, or custom.

• High-power devices: Generally use pulsed, biphasic short-duration waveforms.

Treatment Duration

• Low-power devices: Safe for extended sessions, sometimes hours long.

• High-power devices: Deliver faster results with shorter sessions, often just minutes.

The Innovation of PEMF Systems, Inc.

Most clinical trials to date focus on low-power PEMF therapy, demonstrating its ability to stimulate cellular growth and repair. Yet the benefits of high-power PEMF—especially for pain reduction and inflammation control—are undeniable.