Electromagnetic Hypersensitivity (EHS): Symptoms and a Living Strategy

What is EHS?

Electromagnetic hypersensitivity is a condition in which symptoms such as headaches, sleep disturbance, palpitations, difficulty concentrating and burning skin are attributed to electromagnetic sources. The World Health Organization acknowledges that the symptoms are real and can seriously affect the person; in blinded tests, however, a consistent causal link between the symptoms and field exposure has not been demonstrated to date.

These two sentences are true together, and they form the basis of an honest framework: your complaint is real; its mechanism is not scientifically clear. Because the symptoms can also stem from other medical causes, a doctor's evaluation is always the first step.

Why does reducing exposure still make sense?

While the causality debate continues, a significant proportion of affected people report feeling better in low-field environments. Exposure reduction is a harmless, measurable and reversible strategy; it is not a medicine and carries no promise of treatment.

The strategy is always built in the same order: first source management (your own devices), then protecting the place where the most time is spent — the bed — and structural shielding last.

• Switch off all wireless transmitters at night; declare the bedroom a 'transmitter-free zone'
• Protect the sleeping area with a shielding canopy or tent (floor included)
• Consider an NA7 demand switch for the wiring in the wall behind the bed
• Make the changes you feel improvement from one at a time, measuring as you go — that is the only way to see what actually works

Managing expectations

Shielding products lower the field level in your environment; they cannot promise to lower your symptoms. Our experience is that the greatest benefit comes from projects that focus on the sleeping area, are verified by measurement and proceed step by step. We help you take every product decision within this honest framework.

Frequently Asked Questions

Is EHS an officially recognized illness?

In most countries it is not a disease with its own diagnostic code; the symptom cluster is handled under 'idiopathic environmental intolerance'. Some countries have administrative recognition in the context of disability or accommodation.

Is a completely field-free home possible?

In practice the goal is not 'zero' but getting down to building-biology guideline values. With the right project, levels below 0.1-1 µW/m² in the sleeping area are achievable at most locations.

Which product should I start with?

Where you spend the longest time: the bed. A canopy plus floor mat combination gives the highest impact without renovation; the rest is planned according to the measurement results.