Sleep disturbances result from various factors such as stress, anxiety, caffeine and alcohol. Normal healthy sleep has well-defined brainwave frequency patterns which include theta (4-7hz when you first fall asleep) and delta (1-4hz about an hour into sleep- the deepest, most restorative sleep). PEMF therapy uses delta settings, before sleep to calm the brain and regulate circadian rhythms. By addressing underlying causes and harnessing innovative therapies, better sleep can be significantly achieved, fostering overall well-being and vitality. FDA has also approved PEMF for depression.