Causes of Amnesia

Amnesia refers to absolute or partial memory loss. This loss can be permanent of temporary. Generally, the temporary loss is only referred as amnesia. Amnesia is of two types, anterograde and retrograde. Anterograde amnesia refers to a type where a person cannot be trained for anything new. And retrograde refers to a person who totally forgets all the past events. Amnesia relating to any trauma can be from any of these two types. This depends on the memory status he appears at that stage.

Seniors are the victims of amnesia. Critical accidents can also lead people to amnesia due to brain damage that is caused by receiving a blow on the head.

Amnesia patients face severe problems due to loss of consciousness. They find it difficult to remember current events also. They remember their childhood, but are unable to recall existing events. People fail to retrieve memories before an accident due to brain damage. In mild cases, people find disability in recalling the brain damage scene, but other memories will be intact. This type of memory can be a result of a traumatic or an emotional event. This deficit creates lots of problems at work place, school or social gatherings.

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