Lucid dreaming may provide help to sufferers of PTSD and schizophrenia, reports Daily Digest News.
Researchers at the University of Wisconsin have discovered a way to induce lucid dreaming in their participants using gentle, electrical currents of electricity. The idea for the experiment stems from the fact that brain waves change distinctly during lucid dreaming. Waves from the lower gamma frequency band, with a frequency around 40 Hz, are known to accompany the state of lucid dreaming, specifically.
