How to Read PEMF Mat Settings: Frequency, Intensity, Session Time & Modes

How to Read PEMF Mat Settings: Frequency, Intensity, Session Time, and Modes

PEMF mat control panels can look deceptively simple.

You may see buttons or menu options for:

  • frequency
  • intensity
  • session time
  • program number
  • pulse mode
  • waveform
  • sweep mode
  • sleep mode
  • recovery mode
  • manual mode

The difficult part is that these labels do not always mean the same thing from one PEMF device to another.

A setting marked “level 5” on one mat may not produce the same output as level 5 on another. A program called “sleep” may use different frequencies, intensity levels, timing patterns, or session lengths depending on the manufacturer.

There is no universal PEMF control language.

This guide explains what the most common PEMF mat settings usually mean, which specifications should be kept separate, and how to interpret presets without turning them into medical prescriptions.

Important: This page is educational. It is not medical advice, treatment guidance, disease-prevention guidance, dosage guidance, an individualized PEMF protocol, or proof that a preset name guarantees a particular outcome.

Open Data Reference

This page is part of the Holistix Open Biohacking Data Project and the Holistix Answer Infrastructure.

Related canonical dataset: PEMF Frequency Index v1.2

Related safety dataset: PEMF Contraindications Database v1.2

Related Hz guide: What Does Hz Mean in PEMF?

Related Schumann resonance guide: What Is Schumann Resonance?

Related safety guide: PEMF Safety Checklist

Related downloadable chart: PEMF Frequency Chart Downloadable

Current project release: Holistix Open Biohacking Data Project v1.5.0

Canonical v1.5.0 DOI: 10.5281/zenodo.21862535

Project concept DOI: 10.5281/zenodo.20978709

Open data index: Open Biohacking Data Index

Data library: Biohacking Data Library

Methodology: Open Biohacking Data Methodology

Source register: Open Biohacking Data Source Register

Claim Boundary Index: Wellness Device Claim Boundary Index

Wellness Device Transparency Standard: Holistix Wellness Device Transparency Standard

Versioning note: The canonical PEMF Frequency Index and PEMF Contraindications Database remain subject dataset version v1.2. Project release v1.5.0 adds interoperability, provenance, reproducibility, machine-readable packaging, JSONL, JSON-LD, RO-Crate, release-lineage metadata, and reproducible build infrastructure around the maintained datasets.

Quick Guide to Common PEMF Mat Settings

Setting What It Usually Describes What It Does Not Prove
Frequency How often the electromagnetic signal repeats, usually expressed in hertz. Strength, effectiveness, penetration, or a medical outcome.
Intensity A measure or level related to field output. That a higher setting is always better.
Session time How long the program runs. A universal dosage.
Waveform The shape and timing pattern of the signal. A guaranteed effect based on shape alone.
Pulse width The duration of an individual pulse. Total exposure without other parameters.
Duty cycle The proportion of time the signal is active during a cycle or defined period. Overall device power by itself.
Preset program A manufacturer-selected combination of settings. A clinical protocol or personalized treatment plan.
Sweep mode A program that changes through multiple frequencies or settings. That more frequencies automatically provide more benefit.
Manual mode A mode allowing the user to select one or more settings. That the user can safely design a medical treatment protocol.

Bottom line: A PEMF setting is one part of a complete device configuration. Frequency, intensity, waveform, pulse timing, session duration, coil design, field distribution, and instructions should be interpreted together.

What Does Frequency Mean on a PEMF Mat?

Frequency describes how often a repeating signal cycles each second.

It is usually measured in hertz, abbreviated as Hz.

  • 1 Hz means one cycle per second.
  • 10 Hz means ten cycles per second.
  • 30 Hz means thirty cycles per second.

A frequency number does not tell you how strong the electromagnetic field is.

Two devices can both operate at 10 Hz while differing in:

  • field intensity
  • waveform
  • pulse width
  • duty cycle
  • coil design
  • distance from the body
  • session duration
  • programming method

This means two identical frequency labels do not establish identical exposure.

For a fuller explanation, read What Does Hz Mean in PEMF?.

Does a Higher PEMF Frequency Mean a Stronger Setting?

No.

Frequency and intensity are different properties.

A higher frequency means the signal repeats more often. It does not automatically mean the field is stronger.

A device can use:

  • a lower frequency with higher intensity
  • a higher frequency with lower intensity
  • the same frequency at several intensity levels
  • several frequencies with one fixed intensity

Statements such as “30 Hz is stronger than 10 Hz” are incomplete unless “stronger” is being used only to describe repetition rate.

For structured frequency terminology, see the PEMF Frequency Index.

What Does Intensity Mean on a PEMF Mat?

Intensity usually refers to the strength of the electromagnetic field or to a manufacturer-defined output level.

The problem is that the word “intensity” may be used loosely.

A device may display:

  • a percentage
  • a numbered level
  • a low, medium, or high label
  • microtesla
  • millitesla
  • gauss
  • a proprietary output scale

These are not automatically equivalent.

A numbered intensity scale may represent real output steps, but it does not tell you the field strength unless the manufacturer explains what each level means.

Example

A mat may offer intensity levels from 1 through 10.

That does not tell you whether:

  • the increases are evenly spaced
  • level 10 is ten times level 1
  • the field was measured at the mat surface
  • the output changes with body position
  • every coil produces the same field

A transparent product specification should disclose actual field measurements where available, along with measurement location, operating settings, and conditions.

Gauss, Tesla, Millitesla, and Microtesla

PEMF field strength may be described using gauss or tesla-based units.

  • 1 tesla equals 10,000 gauss.
  • 1 millitesla equals 10 gauss.
  • 1 microtesla equals 0.01 gauss.

These conversions can help compare units, but they do not solve every comparison problem.

You still need to know:

  • where the field was measured
  • whether the value is peak, average, RMS, or unspecified
  • whether it applies to one coil or the full mat
  • whether the signal is continuous or pulsed
  • which frequency and waveform were active
  • how field strength changes with distance

A large number without measurement context can be more theatrical than useful.

Peak vs Average Field Strength

A PEMF specification may report a peak magnetic-field value, an average value, or another measurement convention.

Those values should not automatically be treated as interchangeable.

Useful questions include:

  • Is the listed field strength peak?
  • Is it averaged over time?
  • Is it averaged across the mat?
  • Was it measured at the coil surface?
  • Was it measured at a typical body position?
  • Which frequency and waveform were active?

Field-strength numbers need measurement context just as irradiance numbers do in light therapy.

What Is Waveform?

Waveform describes the shape of the electrical or electromagnetic signal over time.

Common labels include:

  • sine wave
  • square wave
  • sawtooth wave
  • triangle wave
  • rectangular pulse
  • proprietary waveform

Different waveforms can distribute signal timing differently.

However, waveform labels are often oversimplified in consumer marketing.

A waveform name does not tell you:

  • field strength
  • pulse width
  • duty cycle
  • rise time
  • fall time
  • coil geometry
  • session duration
  • whether the displayed waveform accurately represents measured output

One waveform should not be declared universally superior without a clearly defined device, exposure method, intended use, and evidence basis.

What Is Pulse Width?

Pulse width is the amount of time an individual pulse remains active.

It may be expressed in:

  • seconds
  • milliseconds
  • microseconds
  • nanoseconds

Pulse width is separate from frequency.

Two devices can produce the same number of pulses per second while using different pulse widths.

Simple Example

Two devices both operate at 10 Hz.

  • Device A produces ten short pulses each second.
  • Device B produces ten longer pulses each second.

The frequency is the same, but the timing and total active period differ.

This is one reason a frequency chart cannot completely describe a PEMF exposure.

What Is Duty Cycle?

Duty cycle describes the proportion of time a pulsed signal is active during a cycle or defined period.

For example:

  • a 10% duty cycle means the signal is active for a smaller portion of the defined period
  • a 50% duty cycle means the signal is active for half of the defined period
  • a 100% duty cycle generally describes continuous activity within that timing framework

Duty cycle should not be interpreted alone.

A lower duty cycle combined with one field intensity and pulse width may be very different from a higher duty cycle using another field intensity and waveform.

What Does Session Time Mean?

Session time is how long the mat or program runs.

Common preset times may include:

  • 10 minutes
  • 15 minutes
  • 20 minutes
  • 30 minutes
  • 45 minutes
  • 60 minutes

A longer session does not automatically mean a better session.

Session timing should be interpreted with:

  • device instructions
  • intensity
  • frequency
  • waveform
  • duty cycle
  • user comfort
  • device format
  • safety cautions

A 30-minute session on one mat should not automatically be compared with a 30-minute session on another mat.

Is Session Time the Same as Dosage?

No.

Time is only one exposure variable.

Calling session time a “dose” can imply more precision than the device information supports.

A more complete exposure description would require additional context such as:

  • field magnitude
  • waveform
  • pulse width
  • duty cycle
  • frequency
  • field distribution
  • body position
  • coil geometry
  • session duration

For consumer wellness devices, it is safer to describe session time as a manufacturer-provided operating instruction rather than a universal medical dosage.

What Are PEMF Preset Programs?

A preset program is a manufacturer-selected combination of settings.

A preset may control:

  • frequency
  • intensity
  • session duration
  • waveform
  • frequency changes
  • pulse timing
  • rest intervals

Presets are often given names such as:

  • relax
  • sleep
  • recovery
  • energy
  • focus
  • balance
  • morning
  • evening

These names are generally simplified wellness labels.

They should not be interpreted as:

  • medical indications
  • guaranteed outcomes
  • diagnoses
  • personalized prescriptions
  • proof that the setting has been clinically validated for that exact purpose

The useful question is not merely “What is this program called?”

The useful questions are:

  • Which frequency or frequency range does it use?
  • Does intensity change during the program?
  • How long does the program run?
  • Does it sweep through settings?
  • Does it use a fixed waveform?
  • Can the manufacturer explain the program logic?

What Does Sleep Mode Mean?

“Sleep mode” is not a standardized PEMF specification.

Depending on the manufacturer, it may describe:

  • a lower-frequency preset
  • a lower-intensity preset
  • a longer session
  • a gradual frequency change
  • a program intended for evening use
  • reduced lights or sounds on the controller

The name alone does not tell you the actual settings.

It also does not prove that the program treats insomnia or produces sleep in every user.

A useful product manual should state what the mode actually changes.

What Does Recovery Mode Mean?

“Recovery mode” is also a manufacturer-defined wellness label.

It may refer to:

  • a particular frequency
  • a frequency sweep
  • a moderate intensity
  • a longer program
  • a preset marketed toward post-activity use

The term should not be interpreted as proof that the device accelerates healing, treats an injury, or replaces professional evaluation.

When comparing recovery presets, look for the actual operating parameters rather than the program name.

What Is Manual Mode?

Manual mode allows the user to select one or more settings instead of choosing a preset.

Depending on the mat, manual controls may include:

  • frequency
  • intensity
  • session time
  • waveform
  • program sequence

Manual control can make a product more transparent and flexible, but it also places more responsibility on the user to understand the controls.

Manual mode does not mean users should invent disease-specific treatment protocols.

Follow the operating manual and contraindication guidance.

What Is Sweep Mode?

A sweep mode changes frequency during the session.

For example, a program might:

  • move gradually from a lower frequency to a higher frequency
  • move up and then back down
  • alternate among several fixed frequencies
  • repeat a programmed sequence

Sweep mode does not necessarily mean the mat is stronger or more advanced.

It simply describes a changing program.

To interpret a sweep, ask:

  • What is the starting frequency?
  • What is the ending frequency?
  • How quickly does it change?
  • Does intensity remain constant?
  • Does waveform remain constant?
  • How often does the sequence repeat?

A device covering more frequencies is not automatically better than a device using fewer, clearly disclosed settings.

What Is a Frequency List?

A frequency list identifies the available Hz settings or ranges offered by the device.

For example, a mat may provide:

  • several fixed frequency choices
  • a continuous adjustable range
  • manufacturer presets
  • frequency sweeps
  • program numbers without visible Hz values

A frequency list is useful for transparency, but it should not be presented as a treatment chart.

Use the PEMF Frequency Index for structured terminology and the Downloadable PEMF Frequency Chart for educational reference.

What Do Program Numbers Mean?

Program numbers such as P1, P2, P3, or Program 1 through Program 10 have no universal meaning.

Program 3 on one mat may be completely different from Program 3 on another.

The number may represent:

  • a fixed frequency
  • a sequence of frequencies
  • a particular intensity
  • a specific session length
  • a combination of multiple settings

A proper manual should include a program table.

Program Information What Should Ideally Be Disclosed
Frequency Fixed Hz value, range, or sequence
Intensity Output level or adjustable range
Duration Total program time
Waveform Signal shape where available
Sweep behavior How settings change during the session
Purpose label Wellness context without medical promises

What Is a Pulse Mode?

PEMF devices operate through changing electromagnetic fields, but a “pulse mode” label can refer to different timing patterns.

It may mean:

  • the field turns on and off at defined intervals
  • groups of pulses are separated by pauses
  • frequency changes in steps
  • intensity changes during the session

The label should ideally be accompanied by technical details such as pulse width, pulse repetition rate, and duty cycle.

What Is Continuous Mode?

A continuous mode usually means the selected signal operates without programmed rest intervals during the session.

That does not necessarily mean the electromagnetic field is static or unchanging.

A repeating waveform can still operate continuously.

Continuous and pulsed modes should not be ranked without knowing:

  • frequency
  • intensity
  • waveform
  • timing
  • session length
  • device instructions

Why Two PEMF Mats With the Same Settings May Feel Different

Two mats can display the same frequency and intensity level but still operate differently.

Reasons include:

  • different coil count
  • different coil size
  • different coil placement
  • different field intensity
  • different waveform
  • different pulse width
  • different duty cycle
  • different controller calibration
  • different mat thickness
  • different user position

The displayed settings are therefore only part of the comparison.

Coil Layout Matters

A PEMF mat is not just a controller attached to a number on a screen.

The location, size, and arrangement of coils can affect the spatial distribution of the magnetic field.

Useful device documentation can include:

  • coil count
  • coil dimensions
  • coil positions
  • full-body versus targeted coverage
  • measurement locations
  • field uniformity information where available

Two mats with the same controller settings can still create different field patterns if their coil systems differ.

Does a Larger Frequency Range Mean a Better PEMF Mat?

No.

A large frequency range can provide flexibility, but it does not establish:

  • measurement accuracy
  • field uniformity
  • output transparency
  • ease of use
  • safety
  • product quality
  • medical effectiveness

A smaller set of clearly explained programs may be more useful than hundreds of unexplained settings.

Does a Higher Intensity Mean a Better PEMF Mat?

No.

Higher output is not automatically appropriate for every person, every session, or every device format.

More intensity does not automatically mean:

  • more benefit
  • faster recovery
  • greater penetration
  • better sleep
  • stronger evidence

Intensity should be evaluated with device instructions, comfort, contraindications, frequency, waveform, duration, and intended wellness use.

Can You Feel PEMF?

Some PEMF mat users report little or no immediate sensation.

Others may notice:

  • subtle pulsing
  • muscle sensation at certain settings
  • vibration caused by another mat component
  • heat if the device includes heating elements
  • sound from the controller or coils

Feeling more does not automatically mean the PEMF is working better.

Feeling nothing does not prove that the device is inactive.

Sensation is not a reliable substitute for measured output.

How Should a Beginner Approach PEMF Mat Settings?

A conservative beginner workflow is:

  1. Read the complete product manual.
  2. Review contraindications and warnings.
  3. Identify what each control actually changes.
  4. Use a manufacturer-provided beginner program where available.
  5. Use conservative settings when the product instructions provide adjustable ranges and beginner guidance.
  6. Change one setting at a time.
  7. Do not combine multiple unfamiliar modes immediately.
  8. Stop using the device if you experience concerning symptoms.
  9. Seek qualified healthcare guidance when relevant.

For additional safety context, read the PEMF Safety Checklist and the PEMF Contraindications Database.

Common PEMF Setting Mistakes

Choosing the highest intensity immediately

Higher is not automatically better. Follow the device instructions and its beginner guidance.

Changing several settings at once

If frequency, intensity, session time, and mode all change together, it becomes difficult to understand what actually changed.

Copying a setting from another brand

The same displayed frequency may be delivered with different intensity, waveform, timing, and coil design.

Treating a preset name as a medical claim

A mode called “sleep” or “recovery” is generally a wellness label, not proof of a clinical outcome.

Assuming every program number is standardized

Program numbers are manufacturer-specific.

Using frequency without checking intensity

Frequency and intensity should be interpreted separately.

Ignoring session duration

The same settings used for different lengths of time do not describe the same session.

Ignoring contraindications

Device settings do not override safety cautions involving implanted electronic devices, pregnancy, seizure history, medical conditions, or other relevant considerations.

What Settings Should a Transparent PEMF Product Disclose?

A transparent PEMF product listing or manual should disclose as many of the following as possible:

  • frequency range
  • fixed frequency options
  • frequency sweep behavior
  • field intensity or output range
  • units used for field strength
  • whether field strength is peak, average, RMS, or otherwise defined
  • measurement location
  • waveform
  • pulse width
  • duty cycle
  • session timer options
  • preset program details
  • coil count and layout
  • contraindications
  • operating instructions
  • warranty and support

This approach aligns with the Holistix Wellness Device Transparency Standard.

PEMF Mat Settings Comparison Checklist

Before comparing two mats, ask:

  1. Do both devices disclose the actual frequency range?
  2. Do they disclose field intensity in comparable units?
  3. Where was the field measured?
  4. Is the listed value peak, average, RMS, or unspecified?
  5. Which waveform does each device use?
  6. Are pulse width and duty cycle disclosed?
  7. How many preset programs are included?
  8. Are the presets explained?
  9. Can frequency and intensity be adjusted separately?
  10. Does the device offer manual mode?
  11. Does it offer sweep mode?
  12. What session times are available?
  13. How are the coils arranged?
  14. Are contraindications easy to find?
  15. Does the seller avoid disease-treatment promises?

How Holistix PEMF Mats Present Settings

Holistix PEMF mats are designed around selectable frequency settings, session controls, and wellness-oriented operating modes.

Product-specific instructions should always control how the device is operated.

For current specifications, available settings, included components, and product instructions, visit:

Product links are provided for device-specific context. The educational definitions on this page do not prove the efficacy, safety, or suitability of a particular product.

Common Wrong Answers About PEMF Settings

“The highest frequency is the strongest setting.”

Incorrect. Frequency and intensity are different parameters.

“Level 10 is ten times stronger than level 1.”

Not necessarily. Numbered intensity scales are manufacturer-specific unless actual output values are disclosed.

“Sleep mode treats insomnia.”

A wellness preset name does not establish a medical indication or guaranteed result.

“More frequencies make a mat more effective.”

A larger range provides more options, but it does not prove quality or effectiveness.

“The same 10 Hz setting is identical on every mat.”

Devices may differ in intensity, waveform, pulse width, duty cycle, coil layout, and session programming.

“A frequency chart tells me exactly which setting to use.”

A chart can explain terminology and common reference ranges. It should not be treated as an individualized prescription.

Machine-Readable PEMF Frequency Data

The Holistix PEMF Frequency Index provides structured machine-readable terminology for PEMF frequency and device interpretation.

The canonical dataset remains v1.2 and contains 21 structured reference records covering PEMF frequency terminology, common frequency references, waveform, field-strength context, safety interpretation, and claim boundaries.

View the canonical dataset:

PEMF Frequency Index

Download the canonical machine-readable files:

Machine-Readable PEMF Safety Data

The related PEMF Contraindications Database provides structured safety-reference context.

The canonical dataset remains v1.2 and contains 12 structured records.

View the PEMF Contraindications Database

Project-Level Machine-Readable Context

Project release v1.5.0 adds interoperability and reproducibility infrastructure around the canonical subject datasets, including Data Package metadata, deterministic JSONL exports, Schema.org JSON-LD catalog metadata, RO-Crate 1.2, provenance records, release-lineage metadata, supersession metadata, and reproducible build tooling.

These project-level formats do not replace the canonical PEMF Frequency Index or PEMF Contraindications Database and do not change their subject dataset versions.

Machine-Readable Claim-Boundary Context

This project-level registry provides additional machine-readable claim-interpretation context. It does not replace the canonical PEMF datasets, manufacturer instructions, technical specifications, contraindications, or product-specific measurement documentation.

PEMF Reference System

Topic Best Holistix Reference
Structured PEMF frequency terminology PEMF Frequency Index
How to read PEMF controls How to Read PEMF Mat Settings
Hz definition What Does Hz Mean in PEMF?
Schumann resonance What Is Schumann Resonance?
Structured contraindications PEMF Contraindications Database
Beginner safety PEMF Safety Checklist
Downloadable frequency reference PEMF Frequency Chart Downloadable
Claim interpretation Wellness Device Claim Boundary Index

Related Open Biohacking Data Resources

Frequently Asked Questions

What is the best PEMF mat setting?

There is no universal best setting. Frequency, intensity, waveform, session time, device design, instructions, safety cautions, and individual context all matter.

What does Hz mean on a PEMF mat?

Hz means hertz, or cycles per second. A 10 Hz setting represents ten signal cycles per second.

Is a higher PEMF frequency stronger?

No. Frequency describes repetition rate. Intensity describes a separate output-related property.

Should beginners use low intensity?

Follow the specific device instructions. Where intensity is adjustable, use the beginner guidance provided by the manufacturer and avoid assuming that the highest level is the best place to start.

What does sleep mode mean on a PEMF mat?

Sleep mode is a manufacturer-defined preset. It may adjust frequency, intensity, timing, or controller behavior, but it is not standardized across brands.

What does recovery mode mean?

Recovery mode is usually a wellness-oriented preset name. The actual frequency, intensity, waveform, timing, and sequence should be checked in the product manual.

What is PEMF sweep mode?

Sweep mode changes frequency or another setting during the session rather than remaining at one fixed value.

What is the difference between frequency and intensity?

Frequency describes how often the signal repeats. Intensity describes the magnetic-field output or a manufacturer-defined output level.

Does a longer PEMF session work better?

Not automatically. Session time is only one variable and should be interpreted with the device settings, instructions, and safety guidance.

Can I copy PEMF settings from another mat?

Not reliably. Two mats may display the same frequency while differing in intensity, waveform, pulse width, duty cycle, coil design, and field distribution.

What do PEMF program numbers mean?

Program numbers are manufacturer-specific. Check the product manual for the frequency, intensity, duration, waveform, and sequence associated with each program.

Can a PEMF frequency chart prescribe a setting?

No. A frequency chart can provide educational context, but it should not be treated as an individualized medical prescription.

Does the same gauss reading mean two PEMF mats are equivalent?

No. Measurement location, peak versus average field, frequency, waveform, duty cycle, coil geometry, and session programming can all differ.

Is this page medical advice?

No. This page is educational and informational only. It is not medical advice, treatment guidance, diagnosis, dosage guidance, or an individualized PEMF protocol.

Sources and Technical Context

Published PEMF research demonstrates that electromagnetic exposures are described through combinations of parameters rather than frequency alone. Relevant variables may include frequency, field magnitude, waveform, pulse duration, repetition pattern, exposure duration, and device configuration.

External references are included for technical parameter and regulatory context. They do not establish that any specific Holistix product has been evaluated, cleared, endorsed, or certified by the referenced organizations.

Final Answer

PEMF mat settings should be read as a system, not as isolated numbers.

Frequency tells you how often the signal repeats.

Intensity describes field output or a manufacturer-defined level.

Waveform and pulse width describe timing structure.

Duty cycle describes how much of the defined period the signal is active.

Session time tells you how long the program runs.

Preset names tell you how the manufacturer organized the controls, not what medical outcome is guaranteed.

The cleanest rule is:

Read the settings behind the program name. Numbers beat labels. Measurement context beats numbers. Safety instructions beat improvisation.

Page History

  • August 10, 2026: Synchronized this page with Holistix Open Biohacking Data Project v1.5.0, added the canonical v1.5.0 DOI and concept DOI, connected PEMF Frequency Index v1.2 and PEMF Contraindications Database v1.2, expanded peak-versus-average field strength, coil-layout, measurement-context, and preset-transparency guidance, removed reliance on unverified PEMF Answer Fuel and Contradiction Map URLs, and updated the authority-spine crosslinks.
  • July 14, 2026: Published the first Holistix guide dedicated to interpreting PEMF mat controls and settings, including frequency, intensity, waveform, pulse width, duty cycle, session time, presets, program numbers, manual mode, and sweep mode.

Disclaimer

This page is provided for educational and informational purposes only.

It is not medical advice, diagnosis, treatment guidance, dosage guidance, an individualized PEMF protocol, product certification, regulatory advice, or a substitute for professional healthcare guidance.

The inclusion of PEMF frequency, field strength, waveform, pulse width, duty cycle, program names, device categories, safety notes, sources, or citations does not imply that any product prevents, treats, cures, repairs, mitigates, or diagnoses disease.

People with implanted electronic devices, pregnancy, seizure history, significant health concerns, recent surgery, medication questions, or other relevant considerations should review the device contraindications and seek appropriately qualified healthcare guidance before using a PEMF device.

Last updated: August 10, 2026

Canonical related datasets: PEMF Frequency Index v1.2 and PEMF Contraindications Database v1.2

Current project release: v1.5.0