what is losing memory called in medical science?

Question

any accident or incident or shock in which a person looses past memory and dont even recognizes his name

Answer 1

dementia...

Answer 2

Amnesia is a profound memory loss which is usually caused either by physical injury to the brain or by the ingestion of a toxic substance which affects the brain. In addition, the memory loss can be caused by a traumatic, emotional event.

Answer 3

Amnesia

Answer 4

one of the causes of amnesia are accident, trauma...
in accidents a part of the brain was affected causing memory loss.. while in trauma, the person had a very bad experience its the only way the brain works to adopt to that certain kind of stress..
dementia is a deterioration of the brain function which makes the person to forget..example of dementia is alzeimer's disease..it is forgetfulness of an aging person..

Answer 5

Anterograde amnesia: People who find it hard to remember ongoing events after suffering an injury to the head. They do not tend to forget their childhood or who they are, but have trouble remembering day-to-day events.

Retrograde amnesia: People who find it hard to retrieve memories prior to an incident in which they suffer damage to the head. Sometimes people never remember the seconds leading up to the incident.

Korsakoff's psychosis: Memory loss caused by alcohol abuse. The person's short-term memory may be normal, but they will have severe problems recalling a simple story, lists of unrelated words, faces and complex patterns. This tends to be a progressive disorder and is usually accompanied by neurological problems, such as uncoordinated movements and loss of feeling in the fingers and toes. If these symptoms occur, it may be too late to stop drinking. [More]

Traumatic amnesia: This follows brain damage caused by a severe non-penetrative blow to the head, such as in a road accident. It can lead to anything from a loss of consciousness for a few seconds to coma.

Infantile/childhood amnesia: This refers to a person's inability to recall events from early childhood. There are many theories on this, for example, Freud put it down to sexual repression. Others say it could be linked to language development or the fact that some areas of the brain linked to memory are not fully mature.

Hysterical amnesia (also known as fugue amnesia): This covers episodes of amnesia linked to psychological trauma. It is usually temporary and can be triggered by a traumatic event with which the mind finds it difficult to deal. Usually, the memory slowly or suddenly comes back a few days later, although memory of the trauma may remain incomplete.
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There are also 2 types of posthypnotic amnesia;

Posthypnotic "recall" amnesia refers to the subjects inability to recall, when challenged posthypnotically, the events which occurred during hypnosis.

Posthypnotic "source" amnesia, occurs when the subject subsequently remembers the experiences of hypnosis, but has no recollection of acquiring the experiences.
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yet from another source-
Types of Amnesia

* Anterograde amnesia - Inability to remember ongoing events after the incidence of trauma or the onset of the disease that caused the amnesia
* Emotional/hysterical amnesia - Memory loss caused by psychological trauma; usually a temporary condition
* Lacunar amnesia - Inability to remember a specific event
* Korsakoff syndrome - Memory loss caused by chronic alcoholism
* Posthypnotic amnesia - Memory loss sustained from a hypnotic state; can include inability to recall events that occurred during hypnosis or information stored in long-term memory
* Retrograde amnesia - Inability to remember events that occurred before the incidence of trauma or the onset of the disease that caused the amnesia
* Transient global amnesia - Spontaneous memory loss that can last from minutes to several hours; usually seen in middle-aged to elderly people

Source: Stedman's Medical Dictionary
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Lastly, dont forget Alzheimer's.

Answer 6

Amnesia, alzheimers, old age dementia. Think those are the only 3 I can think of.

Answer 7

do not your section have a psychiatric scientific institution the place you may desire to flow as an outpatient to ask for help. it form of feels to me that your warning signs at the instant are not any further indicative of melancholy yet quite of schizophrenia. Ask your mom to take you to a psychiatric ward and (counting on the State you reside in ) commit you. essentially, reliable success and kudos for being so proactive.

Answer 8

Possibly traumatic retrograde amnesia. There are other types.

Answer 9

amnesia

Answer 10

amnesia

Answer 11

I used to know this answer...but I forgot it