One of the most commonly reported symptoms related to EMF pollution and dirty electricity in the home has been frequent and persistent headaches with no other discernible underlying cause.
Immediate relief from headaches has been one of the most common and widespread results of reducing dirty pollution in the home.
One well-conducted study concluded "Graham/Stetzer filters significantly reduce radio frequency electrical noise on indoor wiring generated by computers, energy efficient lighting, dimmer switches, and entertainment units within the home or workplace and transported into buildings by power lines from neighbouring property. The resultant improvements in power quality in homes and in schools are associated with fewer and less severe headaches, more energy, lower blood sugar levels for diabetics, and improved balance for those with multiple sclerosis. Results are observed within a matter of hours or days. Cases studies for blood sugar, multiple sclerosis, and general wellbeing are presented."