Sleep assisting method and device, storage medium and terminal

摘要: The embodiment of the invention discloses a sleep assisting method and device, storage medium terminal. comprises steps that physiological parameters user are obtained; whether is in state or not judged according to parameters; state, ultrasonic signals emitted so as guide be wherein deviation brain waves smaller than set threshold value. According technical scheme, when terminal detects suffers from insomnia, similar automatically phenomenon interacts with terminal, likely avoided, therefore insomnia problem can effectively identified improved.