1. Dr. Jeffrey Elliot Field HBSc, D.D.S., Diplomat of the National dental Board of Anesthesia, Fellow of The American Dental Society of Anesthesia

3.  Wipe the forehead with alcohol and dry with gauze.  Either side of the head can be used except in the case of stroke were you would use the unaffected side.  Electrode # 1 is placed in the center of the forehead 1.5 inches above the bridge of the nose  Next electrode # 4 is placed directly above the eyebrow  Place electrode #3 on the temple between the outer canthus of the eye and the hairline  Now electrode #2 will be in the proper position to be secured.

5.  General anesthesia associated with no awareness under anesthesia occurs from BIS values of 40-60.  Deep Sedation occurs with BIS Values of 60-80  In special needs patients work around 80-90 for sedation.