Biofeedback device displaying results on a cellular phone display

A biofeedback system comprising:

• a cellular telephone device, including
• a data processor, and
• a user interface including a display screen;
• a biofeedback measuring device configured to contact the skin of a user and detect and measure a body own electrical current occurring at an acupuncture point on the user's body and to produce one or more biofeedback signals derived from the electrical current;
• first computer readable program code stored in a computer readable medium for controlling the biofeedback measuring device in producing the one or more biofeedback signals;
• second computer readable program code stored in a computer readable medium for producing a display on the display screen based on the one or more biofeedback signals;
• and
• third computer readable code stored in a computer readable medium for producing a user assistance display on the display screen identifying the acupuncture point on the user's body for measuring the body own electrical current.