“…Nightmares result from exposure to all types of traumatic events (Cuddy & Belicki, 1992;DeMol, 1998;Lansky, 1995;Neylan et al, 1998) and both nightmares and sleep disturbances can continue for decades following a traumatic experience (Kuch & Cox, 1992;Lavie, Hefez, Halperin, & Enoch, 1979;Rosen, Reynolds, Yeager, Houck, & Hurwitz, 1991;Schreuder, Egmond, Kleijn, & Visser, 1998;van der Kolk, Blitz, Burr, Sherry, & Hartmann, 1984). Nightmares often have been viewed as uncontrollable processes that are engendered by the unconscious mind as a manifestation of an unresolved conflict related to a previous traumatic experience (Hartmann, 1984;Lansky, 1995).…”