What causes memory loss through brain damage?
Injury, illness, or medical treatment.
Retrograde amnesia?
Loss of past memories before injury.
Anterograde amnesia?
Inability to form new long-term memories.
Study supporting amnesia theory?
Scoville & Milner (1957) – HM hippocampus removal.
Strength of brain damage explanation.
Supported by many case studies (HM, Clive Wearing).
Weakness of brain damage explanation.
Case studies cannot be generalised.
Which brain structure is critical for forming new memories?
The hippocampus.