# Cell phone radiation.
# Car / home air-conditioning.
# Computer / TV electronic field.
#Power lines and electric tower and many more types of Positive ION.
Today, our modern homes and offices seal out negative ions. Computer terminals, fluorescent lighting, forced air ventilation systems, and modern building materials generate an over abundance of positive ions. Positive ions make us feel tired, depressed and irritable.After a lightning storm, most of us feel invigorated and refreshed. This is because the electrical storm has generated trillions of gloriously tranquilizing negative ions that ease tension and leave us full of energy.
Studies at Columbia University and the New York State Psychiatric Institute have demonstrated that High Density Negative Ionizers appear to act as a specific antidepressant for patients with seasonal affective disorder (SAD).Researchers believe that through control of the electrical charges in the air we breathe, our moods, energy level, and health can be markedly improved!
"Negative ions increase the flow of oxygen to the brain; resulting in higher alertness, decreased drowsiness, and more mental energy," says Pierce J. Howard, PhD, author of The Owners Manual for the Brain: Everyday Applications from Mind Brain Research and director of research at the Center for Applied Cognitive Sciences in Charlotte, N.C.
"They also may protect against germs in the air, resulting in decreased irritation due to inhaling various particles that make you sneeze, cough, or have a throat irritation.
Negative ions are odorless tasteless molecules that are breathed into our respiratory system. High concentrations of negative ions can be found in nature in mountain forests, waterfalls, and beaches where people feel energized and invigorated, which helps relieve stress, alleviate depression, boost energy.
It work Against posative ion.If you want to know more about Negative Ion then Click Here.
