Each person is unique

The EHS assessment questionnaire, Eletrohipersensibilidade, (Dutch Electrohypersensitivity Foundation), revealed that most people had an individual history.

A particular source of EMF (electromagnetic fields) awakens with individual effects, usually a reaction type (or a set of reactions), and this cause-and-effect relationship is notoriously constant.

The wide variety of symptoms in the context of the group, shall not apply to an individual level. People have become eletrosensitivas and react to some specific electromagnetic fields in your environment, and feature some of the possible health effects induced by its individual stress.

The interviews in this assessment also revealed that individual responses are relatively predictable and replicable. The patterns can change something during the "development" of eletrosensibilidade but the period of time of one year, approximately, the answer becomes stable. In short: for a given stimulation of electromagnetic fields, is induced a predictable health effect, a period of time too predictable.

The speed of response differs from individual to individual. Exposure to exceptionally strong fields, or fields hitherto untested, can generate a faster and stronger effect.

One of the main problems is that people with symptoms of eletrosensibilidade are not certain what kind of electromagnetic field can be affect specifically.

This is due to the fact that between the time of exposure to the fields and the effect on health, usually takes some time: a few hours is not uncommon. Each person simply doesn't see the connection of cause and effect.