Anatomical Focus of This PFE25™ Protocol

The three thumbnails below display the PFE25™ placements for this protocol. At present, this is the only protocol available for this anatomic area.

Supports knuckle line comfort and finger mobility wellness through targeted digital nerve pathways and metacarpophalangeal joint approaches.
Placement Protocol arb8.3.1
This protocol is designed for use with three PFE25™ units at the same time.

This image shows three PFE25™ units being used simultaneously, following the placement instructions outlined in this protocol.
PFE25™ wellness placement overview for knuckle line comfort support

1. Primary Placement

Location: Knuckle Line

Purpose: Supports local radial and ulnar nerve digital branch pathways, metacarpophalangeal joint capsule comfort, and finger extensor tendon nerve distribution for direct knuckle line mobility function and wellness.

Positioning Guide: Position the PFE25™ array over the knuckle line area, located across the metacarpophalangeal joints where the fingers connect to the hand. This placement targets the digital nerve branches from both radial and ulnar nerves and the joint capsules that control finger flexion and extension at the knuckles. The array can be placed on the skin or up to 1 inch away, and works effectively through clothing and other non-magnetic materials.
Primary knuckle line placement for digital nerve wellness support

2. Secondary Placement

Location: Right C8 (eighth cervical vertebra)

Purpose: Supports nerve pathway wellness by targeting C8 nerve root pathways that contribute to brachial plexus lower trunk formation and ulnar/median nerve pathways supplying digital branches to the knuckle line region.

Positioning Guide: Position the PFE25™ array on the right side of the neck at the C8 level, at the very base of the neck where it transitions to the shoulder region. This placement addresses the C8 nerve root that contributes to brachial plexus lower trunk formation and provides ulnar and median nerve pathway support for digital branch innervation, creating optimal nerve pathway support for comprehensive knuckle line wellness integration.
Secondary C8 placement for digital nerve pathway wellness support

3. Tertiary Placement

Location: Solar Plexus

Purpose: Supports central nervous system coordination for autonomic regulation and fine motor precision optimization supporting knuckle line positioning and finger dexterity function.

Positioning Guide: Position the PFE25™ array at the solar plexus area, located just below the sternum and above the navel. This placement provides central autonomic regulation and fine motor precision coordination that supports comprehensive knuckle line wellness through central nervous system balance and finger dexterity pathway integration.
Tertiary solar plexus placement for fine motor precision wellness support

Placement Guidance

The placement guidance above illustrates three PFE25™ positions associated with the anatomical area shown in the image at the top of this page. In each placement protocol, three PFE25™ arrays are intended to be used together in the positions shown.

Because every individual is different, you may find it helpful to experiment with slight adjustments to discover what feels most effective for you. In many cases, the primary placement is positioned directly over the anatomical area of focus, but this may vary since the body is a complex network of nerves and muscles.

The placement images show the PFE25™ array by itself, but it may also be used inside a small pillow, a waist pack, or with other products that do not interfere with magnetic fields. For added comfort and convenience, please visit our Accessories page to explore products we have tested for compatibility with the PFE25™.