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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1.1: Explain how cognitive‚ functional and emotional changes associated with dementia can affect eating‚ drinking and nutrition. Cognitive: depending on the type of dementia the individual has they may have trouble in recognising the food in front of them or not understand that the food provided is for them‚ This can be caused by their minds not recognising what is in front of them. Functional: The individual may struggle to use their knife‚ fork and spoon‚ they may even struggle to chew or swallow
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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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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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Dementia Dementia is the loss of cognitive functioning. This includes thinking‚ remembering and reasoning. Memory loss is usually accompanied by at least one of the following symptoms: impaired movement‚ difficulty with language and the inability to plan and initiate appropriate social behavior. Dementia ranges in severity from mild problems in functioning to the most severe stage of complete dependence. There are several types of dementia. The most common form of dementia
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Lewy et al (2006) study review Background: This study was based by another study done by Avery et al. (2001). The study investigated the relationship of melatonin levels in conjunction with sleep patterns and Seasonal Affective Disorder. Seasonal Affective Disorder is a type of depression that occurs in the beginning and ending stages of winter‚ where the amount of daylight is shorter. This usually occurs in northern countries with colder climates‚ since the production of melatonin is triggered
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Dementia awareness Outcome 1 Understand what dementia is 1. Explain what is meant by the term ’dementia’ Dementia is a non-specific illness syndrome with serious loss of global cognitive ability. It can be static or progressive. More common above the age of 65 but can occur before that age‚ when it’s called „early on set dementia”. It can occur becouse of a brain injury (e.g. stroke) or with a disease or damage in the body (e.g. Alzheimer’s disease‚ Parkinson disease). The main signs and symptoms
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GERIATRIC DEMENTIA Dementia has an originally meaning of madness “a serious loss of global cognitive ability in a previously unimpaired person‚ beyond what might be expected from normal aging.” Although dementia has always been somewhat common‚ it has become even more common among the elderly in recent history. Dementia is one of the most serious disorders affecting the elderly. The prevalence of dementia increases rapidly with age. The prevalence of dementia has been difficult to determine
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Dementia is a general term for loss of memory and other mental abilities severe enough to interfere with daily life. It is caused by physical changes in the brain which causes problems with memory‚ reasoning‚ behavior and motor skills. It is also called “Alzheimer’s Disease”. Symptoms of Alzheimer’s slowly worsen over time‚ and the disease is ultimately fatal. It is the most common form of dementia‚ which is defined as a loss of cognitive functioning and behavioral abilities that interferes with
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Dementia affects more than five million Americans. This illness affects the brain in totality‚ as we age it our brain begins to deteriorate. Our brain works like a network‚ nerve cells are designed to make contact with other nerve cells through dendrites‚ thus‚ creating a network. This is how messages are passed throughout the whole brain. Dementia occurs when there is an obstruction of plaque and tangles in the brain. Key protein’s that are affected by dementia are called: Amyloid
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