LACUNAR AMNESIA Meaning and
Definition
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Lacunar amnesia is a type of memory impairment characterized by the inability to recall specific events or experiences that occurred within a particular time frame. It is primarily associated with the loss of memories related to a specific incident, event, or specific information, while other aspects of memory, such as general knowledge and overall recollection, remain intact.
The term "lacunar amnesia" is derived from the Latin word "lacuna," meaning "hole" or "missing part," referring to the specific gaps in memory that individuals with this condition experience. It is commonly observed in cases of brain injury or trauma, particularly those affecting the hippocampus, a region of the brain responsible for the formation and storage of new memories.
People with lacunar amnesia often have gaps in their memory surrounding a specific traumatic incident, accident, or period of time. They may exhibit a selective loss of memories related to personal experiences, such as events, conversations, or locations, while retaining other types of memory, like factual knowledge or general historical information. This type of memory loss can cause significant distress and frustration, as individuals struggle to recall specific details from their past.
Treatment for lacunar amnesia typically involves strategies to help improve memory recall and may include memory rehabilitation exercises, cognitive therapy, and the use of memory aids such as diaries or calendars. It is important to note that the specific treatment approach may vary depending on the underlying cause of the amnesia.
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A. in reference to isolated events; not a total loss of memory.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for LACUNAR AMNESIA
- kacunar amnesia
- pacunar amnesia
- oacunar amnesia
- lzcunar amnesia
- lscunar amnesia
- lwcunar amnesia
- lqcunar amnesia
- laxunar amnesia
- lavunar amnesia
- lafunar amnesia
- ladunar amnesia
- lacynar amnesia
- lachnar amnesia
- lacjnar amnesia
- lacinar amnesia
- lac8nar amnesia
- lac7nar amnesia
- lacubar amnesia
- lacumar amnesia
- lacujar amnesia
Etymology of LACUNAR AMNESIA
The word "lacunar amnesia" is a combination of two terms with separate origins:
1. Lacunar: The term "lacunar" comes from Latin. It is the neuter form of the Latin adjective "lacunaris", which means "pertaining to holes" or "full of holes". In Latin, "lacuna" refers to a pit, hole, or cavity. In the context of memory, "lacunar" is used to describe a type of memory loss characterized by gaps or missing information.
2. Amnesia: The word "amnesia" is derived from Greek. It originates from the Greek words "a-" meaning "without" and "mnesis" meaning "memory". Therefore, "amnesia" literally means "without memory". It is used to describe a condition in which an individual experiences partial or complete loss of memory, typically resulting from injury, trauma, or neurological disorders.
