Neurological Changes in Aging and an Overview of Delirium and Dementia
Major Changes that Occur in the Neurological System Associated with Age
While aging, your nervous arrangement and brain result in going through natural changes. You start to lose weight and nerve cells from your brain and spinal cord. Messages to your nerve cells start to be slower than usual. Beta-amyloid chemicals and other output may start to be assembled from the brain as the breakdown of nerve cells.
Changes in Central Nervous System and Peripheral Nervous System.
Being paralyzed and impossible to move parts of the body system. Losing one eye side or both eyes and weakness, as well as finding it hard to understand Or Losing address. The effects of aging also cause delicate blood flow and independence in response.
Define Delirium and Dementia, Specified Similarities and Differences.
Dementia is the slow development in cognitive descending and, over time, unfolds, which is mostly caused by mental disorders from brain injury or ailments. Delirium is the sudden upset of the brain. It can happen all of a sudden. The symptoms mostly occur during the daytime. A person becomes agitated, slow, and sleepy. Dementia and delirium can be described in two different ways: Finding and memory. Fantasizing, unreasonably distressed, and unreliable inconsistences.
Causes for Each One.
Delirium occurs immediately once a person or a patient starts to have different behaviors. Acts disoriented and distracted, mainly caused by old age or mind damage. Dementia is the damaged interaction of nerve cells to brain functions. According to injury of the brain, it can cause different symptoms, such as sense of humor, Personal manners, and memory loss.
References
Michael C. Levin, MD, College of Medicine, University of Saskatchewan Last full review/revision Aug 2021| Content last modified Aug 2021
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David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington
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Neurological Changes in Aging and an Overview of Delirium and Dementia
Describe major changes that occur in the neurological system associated with age. Include changes in the central nervous system and peripheral nervous system.
Neurological Changes in Aging and an Overview of Delirium and Dementia
Define delirium and dementia, specify similarities and differences, and describe the causes of each one.
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