Questions Unit 21 Understand the process and experience of dementia Q.1 Describe a range of causes of dementia syndrome Dementia is caused by damage to brain cells. This damage interferes with the ability of brain cells to communicate with each other. When brain cells cannot communicate normally‚ thinking‚ behaviour and feelings can be affected. The brain has many distinct regions‚ each of which is responsible for different functions (for example‚ memory‚ judgment and movement). When cells in
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Dementia is a loss of brain function that occurs with certain diseases. It affects memory‚ thinking‚ language‚ judgment‚ and behavior. This disease usually affects the old generation. As the human body ages‚ some aspects of life may not be as easy as they were before. In this paper‚ I will talk about the causes‚ symptoms‚ medications‚ diagnosis‚ complications‚ and preventions of Dementia. The causes of Dementia can be heightened. Most types of dementia are nonreversible. Nonreversible means the
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The Range of causes of dementia There are many diseases that result in dementia. The most common types of dementia are Alzheimer’s disease; vascular dementia; Pick’s disease; dementia with Lewy bodies (Fronto-Temporal); Creutzfeldt-Jakob Disease (CJD); Huntington’s disease. Alzheimer’s disease is one of the most common causes of dementia. The term ’dementia’ describes a set of symptoms‚ which can include memory loss‚ changes in mood and problems with communication and reasoning. These symptoms occur
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Running head: DEMENTIA AND ALZHEIMER’S DISEASE Dementia and Alzheimer’s disease Dementia What is Dementia? Dementia is the basic term for loss of memory‚ and other mental abilities severe enough to interfere with everyday living. How many types of dementia are there? There are seven. And they are Alzheimer’s disease which is the most common type of this disease. But there are several other forms of dementia. Including Creutzfeldt - Jakob disease‚ this is rare‚ degenerative and invariably
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Delirium vs. Dementia Dementia is an irreversible state of cognitive impairment and short term memory loss related to organic brain disease most commonly Alzheimer’s disease or multiple cerebral infarcts. Delirium is a state of cognitive impairment and confusion usually of recent onset related to another illness. There may also be clouding of consciousness. Delirium is an organic mental disorder that causes confusion‚ disorientation‚ and memory loss. It is different than dementia in that is causes
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As dementia progresses communication can be affected. Communication can be verbal‚ non-verbal including facial expressions or body language. Dementia affects the brain in different ways‚ causing disruption to the individual’s ability to communicate‚ each person is affected differently by dementia although the signs and symptoms of the disease are apparent. In the early stages of dementia it may be that the individual cannot think of the words they are wanting to use‚ losing their train of thought
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Dementia is mean‚ mind stealing disease that affects many elderly patients in different ways. It begins with forgetting small things like where you put your car keys‚ and escalates into forgetting yourself and your family. Many can function well with dementia for a period of time‚ but then generally have to transition into receiving help from family caregivers and/or nursing facilities such as nursing homes or assisted living. Dementia can turn a normal thinking person into an irrational person who
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UNDERSTANDING DEMENTIA INTRODUCTION Dementia is a progressive illness which occurs when the brain is damaged by disorders and diseases such as Alzheimer ’s disease‚ Huntington ’s disease and Creutzfeldt-Jakob disease (CJD) or a series of strokes. The term dementia is not the actual disease in its own right but is the collective term used to describe the group of related symptoms caused by the gradual death of brain cells. These symptoms include memory loss‚ problems with reasoning‚ perception‚
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The Effects of Alzheimer’s and Dementia on the Brain My friend and her family are currently through a trying time now. Her grandfather does not know who she is; He is combative and confused‚ it hurts them to see him like this‚ he is not himself. Her father does not recognize his own father (Davis). This is Dementia. It does not only affect the patient‚ it affects the people around him. The question is how does Dementia and Alzheimer’s affect the brain? In 1999 the number of 4 million with Alzheimer’s
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Understand the neurology of dementia. 1.1 The causes of dementia are not yet fully understood but we do know that it is a deteriotation in mental functions which include memory‚ speach‚ judgement and orientation.The brain is a complex organ with over 100 billion cells. In dementia some of these cells stop working properly. The part of the brain this occurs in will affect how the person communicates‚ thinks‚ feels and remembers. Dementia can start in people well before the age of 65 this is called
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