Nonverbal cues to deception are simply any messages that send clues that deception is taking place. These cues are, of course, nonverbal and the initiator is usually not aware of the information that is leaking out simply because of the nonverbal cues.
These cues include: eye movement, hand gestures, body movements and facial expressions.
Everyone is guilty of sending out nonverbal cues when they are hiding something. Nonverbal cues are just natural actions that accompany deceptive communication. Whether one is telling the truth or telling a lie, the body sends out different cues for each that can be more revealing then the spoken words.
i'd like to thank the nursing course and my patients for teaching me the interpretation of nonverbal cues.