In psychology,<unk>  (FMS) describes a condition in which a person's identity and relationships are affected by<unk> <unk> es, recollections that are factually incorrect yet strongly believed. Peter J. Freyd originated the term, which his<unk>  Foundation (FMSF) subsequently popularized. The principle that individuals can hold<unk> <unk> es and the role that outside influence can play in their formation is widely accepted by scientists. However FMS is not recognized as a psychiatric illness in any medical manuals including the ICD-10 or the DSM-5.<unk>  may be the result of recovered<unk>  therapy, a term also defined by the FMSF in the early 1990s, which describes a range of therapy methods that are prone to creating confabulations. Some of the influential figures in the genesis of the theory are forensic psychologist Ralph Underwager, psychologist Elizabeth Loftus, and sociologist Richard Ofshe.
False memory syndrome
Excited delirium
Memory distrust syndrome
Drug-induced amnesia
Post-stroke depression
Psychogenic amnesia
Delusional misidentification syndrome
Post-traumatic amnesia