I have found 2 ways that reduce the symptoms of Electromagnetic Hypersensitivity for me.
The first that I have been doing regularly for a number of years is 2 cups of Epsom's Salts, and 1 cup of baking soda in a hot bath -should stay in for 1.2 an hour, can't I go stir crazy sitting there too long.
This process seemed to reduce some of the symptoms of EHS especially if while waiting for the tub to fill I rub down the worst afflicted areas of the body, guess could be called exfoliating the skin.