RFI is an electromagnetic feedback and imaging method or process and is not intended to affect the structure or any biological body function. It is an analysis tool that identifies energy information. RFI is based on the presumption of the existence of the aura, i.e. all mental activity being electromagnetic.

RFI identifies and interprets 15 colors of bioenergy representing all 15 distinguishable colors of the optical spectrum. RFI looks at mental activities as electrical signals that travel through the nervous system and radiate electrical fields characteristic of the mental activity which generated them.

As color is frequency, the aura colors can be detected by identifying the precise frequency of bioenergy field in a specific location of the body. As emotions are energy reactions to a perception, when a person has a psychological perception of him/herself and environment, being a mental process, electrical impulses are induced which affect related systems ( for example a perception of fear stimulates certain organs via the brain). The electrical impulses travel throughout the nervous system thereby creating characteristic electrical fields. Each person sends out waves of different lengths. Personal wavelengths are as individual as fingerprints. Each person and each part or system of the body produces different frequencies.

The human energy field is a collection of electromagnetic energies of varying densities that permeate through and emit or exit from the physical body of a living person. From an energetic point of view the energy imbalances and blockages are usually due to trauma, stress, abuse, deficiencies, external pathogens, autointoxication and immune dysfunction.

Like all other modalities and devices described in these pages, RFI is also in no way a diagnostic tool but merely an analytical one that should accompany other assessment tools and methods. It is only used to interpret body auras and bioenergy fields.