Psychotherapy may be necessary when the amnesia is due to a psychologic reaction. The recovery is often gradual, the memory slowly reclaiming isolated events while others are still missing. Establishing the precise relationship between anterograde amnesia (AA) and retrograde amnesia (RA) has implications for psychological and neuroanatomical. In another form, only certain isolated events are lost to memory.Īmnesia victims usually have a good chance of recovery if there is no irreparable brain damage. The performance of 38 patients with chronic progressive multiple sclerosis was compared with that of 26 age- and education-matched controls on a battery of. When amnesia results from a single physical or psychologic incident, such as a concussion suffered in an accident or a severe emotional shock, the victim may forget only the incident itself the victim may be unable to recall events occurring before or after the incident or the order of events may be confused, with recent events imputed to the past and past events to recent times. Rarely is the memory completely obliterated. The technical term for this is repression. More commonly, retrograde amnesia co-occurs with anterograde. In this study, mood and memory were examined in the context of a protocol driven by therapeutic response, rather than by preordained research criteria. Extensive retrograde amnesia in the absence of anterograde amnesia is very rare (Kopelman, 2000). Psychologic factors may also cause amnesia a shocking or unacceptable situation may be too painful to remember, and the situation is then retained only in the subconscious mind. Amnesias Retrograde: Amnesia for events before the causative event Anterograde: Inability to store new memories after the causative event Sense-specific. Objective: The aim of the present study is to investigate the cumulative effects of a clinically determined course of electroconvulsive therapy (ECT) on anterograde and retrograde amnesia. ![]() Amnesia is usually the result of physical damage to areas of the brain from injury, disease, or alcoholism.
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