Deep sleep and healing – the main benefit of Delta Waves is allowing the person to get a good night’s sleep, which allows the body to heal itself and rest and revitalize the mind. Without it, a person will wake up feeling lethargic and weak instead of recharged Regular bodily functions – Delta Waves control all of the body’s activities that we are not conscious of. Proper heartbeat, proper kidney functioning, proper liver functioning, proper breathing, proper digestion, etc. Having a good dose of Delta Waves makes sure that everything is in-sync and of good working order. And this is important 3-Increase in empathy and intuition – a good production of Delta Waves allows the person to care more and empathize more with people, generally leading to being more receptive to their problems and being more willing and fulfilled to help them. It also helps to further accept and understand other people’s emotions, relate to their problems, and think of ways to help.