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 rear forearm upper comfort and extensor wellness through targeted posterior interosseous nerve pathways and extensor muscle approaches.
Placement Protocol arb4.3.1
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 rear forearm upper comfort support

1. Primary Placement

Location: Rear Forearm (Upper)

Purpose: Supports local posterior interosseous nerve pathways, extensor muscle fiber comfort, and posterior compartment nerve distribution for direct rear forearm upper extension function and wellness.

Positioning Guide: Position the PFE25™ array over the rear forearm upper region, located on the back (dorsal) side of the forearm approximately 2-3 inches below the elbow joint. This placement targets the extensor muscle compartment and posterior interosseous nerve pathways that control wrist and finger extension, addressing extensor muscle tension and nerve pathway comfort. 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 rear forearm upper placement for posterior interosseous nerve wellness support

2. Secondary Placement

Location: Right C7 (seventh cervical vertebra)

Purpose: Supports nerve pathway wellness by targeting C7 nerve root pathways that contribute to brachial plexus posterior cord formation and radial nerve pathways supplying posterior interosseous branches to the rear forearm upper region.

Positioning Guide: Position the PFE25™ array on the right side of the neck at the C7 level, at the base of the neck where the prominent vertebra can be felt. This placement addresses the C7 nerve root that contributes to brachial plexus posterior cord formation and provides radial nerve pathway support for posterior interosseous nerve innervation, creating optimal nerve pathway support for comprehensive rear forearm upper wellness integration.
Secondary C7 placement for posterior interosseous nerve pathway wellness support

3. Tertiary Placement

Location: Lower Sternum

Purpose: Supports central nervous system coordination for respiratory regulation and diaphragmatic support optimizing rear forearm positioning and extensor muscle coordination.

Positioning Guide: Position the PFE25™ array over the lower portion of the sternum (lower breastbone) to provide central respiratory regulation and diaphragmatic support. This placement supports comprehensive nervous system coordination and respiratory balance that enhances rear forearm upper wellness through central respiratory and diaphragmatic pathway integration.
Tertiary lower sternum placement for respiratory coordination 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™.