Delta Wave

Delta waves are a type of very slow brain activity wave that occur during deep sleep stages. They are the dominant brain pattern when you are in the deepest, most restorative sleep, helping the body to recover, repair tissues, and strengthen the immune system. These waves have a slow frequency and high amplitude, indicating a state of relaxation and minimal mental activity. Delta waves are essential for overall health, and their presence can be an indicator of sleep quality and physical restoration during rest.