Retrograde Amnesia Meaningful. It is specifically characterized by the loss of information or memories acquired before the event that caused the amnesia. Retrograde amnesia means that a person is unable to remember events or information that they have learnt before the injury or.

Retrograde amnesia is a neurological condition characterized by the inability to recall events, information, or experiences that occurred before the onset of the amnesia. People with retrograde amnesia have trouble accessing memories from before the onset of amnesia.