Emily Clark is editor at Lifestyle Health News and Medical Health News where you can find the most up-to-date advice and information on many medical, health and lifestyle topics.
Every moment of your life your brain is active. It is pulsingwith electrical impulses, you heard that right, electricity! The electricity or electrical current generated by the brain can bemeasured with an electroencephalogram (EEG), which measures the frequency of the electrical current. This frequency or speed ofthe brainwave is measured in Hertz(HZ).