SLEEP TALKING By N., Sam M.S. - 1 s person talking while they are asleep that often happens in REM sleep and is not from a pathological cause. This problem is happened with the person who is hyperactive. SLEEP TALKING: "Joe often suffered from sleep talking that woke Lyn up." Related Psychology Terms DREAM-STATE (D-STATE, REM- STATE) TALKING IT OUT LYING Dissociative Identity Disorder BRAIN WAVES (Electroencephalogram, EEG) NREM SLEEP LEARNING DURING SLEEP CHILD PSYCHIATRY SCHIZOPHRENIA (OTHER TYPES) KORSAKOFF’S SYNDROME (Amne- sic-Confabulatory Syndrome) Cite this page: N., Sam M.S., "SLEEP TALKING," in PsychologyDictionary.org, April 13, 2013, https://psychologydictionary.org/sleep-talking/ (accessed August 15, 2022).