Amnesia is a deficit in memory caused by brain damage or disease, but it can also be caused temporarily by the use of various sedatives and hypnotic drugs.
Amnesia is caused by a large amount of friction to the brain or body causing it to go unconscious for a certain amount of time, waking up not remembering much of the past incident. (From my understanding)
1. Fear of litigation. 2. Characteristics of the Injury. 3. Physician-patient relationship before the event. 4. Patients financial status. 5. Patient distress.