The brain works by electrical activity. this electrical activity travel through our brain as brain wave frequencies. Brain wave patterns are measured in cycles per second, or hertz. Brainwaves come in a variety of different categories. These categories of brainwaves range from least activity to the most activity and they include delta, theta, alpha, beta and now gamma waves are considered in meditation by some. Here is a closer look at these brain wave frequencies and how they affect the body.Delta Brain WavesThe Delta brain wave rhythms are those that have the lowest amount of activity. Usually they show that you are in a very deep sleep when...
