Technology is in constant evolution. We are now exposed to increased levels of electro magnetic fields. Electro hypersensitivity is a result of exposures to electro magnetic fields (wireless products and other electrical equipment), radio frequency waves (wireless technology products). Electric and magnetic fields are invisible but they exist and have consequences on our health. It is therefore necessary to reduce exposures. We have technology and instruments to detect and eliminate these harmful waves.

A Swedish study on electro hypersensitivity (EHS) was done on 167 patients. Listed below in descending order, are the causes of electro hypersensitivity:
- mobile phones antennas
- global System for Mobile Communications
- wireless telephones
- radio transmitters
- computers screens
- railway and tramway lines
- transformers
- television screens
- electrical and lighting devices.

These products, appliances, equipment and machines are present everywhere in our environment. However, certain solutions and precautions exist that would allow us to live in health.

Creating Safer Environments: Solutions and Precautions
To begin with it is necessary to carry out an assessment of the magnetic fields inside your home. Certain symptoms of electro hypersensitivity can be reduced by staying away from the source of the electro magnetic field. Certain companies can do an assessment and advice how to reduce magnetic fields inside your home. The sources of emission inside your home have to be identified. This can be done by using a meter which measures electromagnetic emissions or waves. Some specialists such as plumbers and electricians can carry out the necessary work. It is necessary to remove the electro magnetic pollution.