"False memory syndrome" is said to refer to people who seemingly remember events that never actually occurred, False Memory Syndrome is caused by memories of a traumatic episode, most commonly childhood sexual abuse, which are objectively false, but in which the person strongly believes. These pseudo memories usually arise in the context of adult psychotherapy and are often quite vivid and emotionally charged. Although false memory syndrome is rare, and still science understands very little about it, research is ongoing which seems to suggest that although there is nothing to back the possibility of "false memory syndrome", it is at least possible that memories can be manipulated, and the methods used by experts can affect how a person recalls events.