The following symptoms, when found in a baby: hallucinations, delusions, thought disorder, or lack of insight; similar in nature to mental confusion and delirium.
Children experiencing "baby psychosis" may experience hallucinations or delusional beliefs, and may exhibit personality changes and disorganized thinking. This may be accompanied by unusual or bizarre behavior, as well as difficulty with social interaction and impairment in carrying out the activities of daily living.
by Birdstheword December 23, 2008