Causes of Dementia Essay

Dementia is a disease that over a couple of a million people are diagnosed with every single year in the United States alone. Stark writes, “Dementia is the loss of cognitive and social abilities to the degree that it interferes with activities of daily living” (1). This very common disease can go as far as causing death to many people per year. In some rare cases it is possible that dementia can be reversible, but it is more likely to be irreversible. Elders are more likely to be diagnosed than younger people because the risk of dementia increases with age. Many studies are going on to find out more information on the causes, symptoms, and treatments on this nerve damaging disease. There are many different causes of dementia that can be…

1.2 The areas of the brain that are affected by dementia are the frontal lobe, this is the section of the brain that controls our behaviour,movement, personality and our surroundings The parietal Lobe controls the language we use,recognition of places and people. Our occipital Lobe controls our eyesight and our ability to see, there is also the temporal lobe, that controls our speech , hearing and memory 1.3 Dementia often share the same symptoms as a person who is suffering from…

An outline of the causes and effects of dementia Dementia is most well known for causing memory loss in the elderly; however, it actually comes in many forms and includes symptoms other than the short-term memory deficiencies that it is perhaps most commonly associated with. The syndrome affects a large number of people and in the UK alone, 850,000 people have dementia and this number is on course to reach over 1 million within the next 10 years (“Facts on dementia”, 2015). By far the most…

Dementia is truly an issue that has plagued the entire planet. According to the World Health Organization (WHO), as of 2015, 47.5 million people around the globe are living with dementia. A large proportion (58%) of these people are living in low and middle income countries, by 2050 this proportion is projected to rise up to 71%. Many people are living with the thought that dementia is a disease, however it is not. In actuality, dementia is made up of a number of different diseases. The…

Dementia Introduction This essay is aimed at stating a clear understanding of dementia, public health, wellbeing and disability; and to discuss the social and economic factors and circumstances which determine the health outcomes of individuals locally and nationally; to outline the public health policies regarding dementia with focus on local settings; and finally, to discuss the roles of the nurse as a public health practitioner and outline the NMC protocols regarding health, wellbeing ,…

Dementia is a syndrome in which the patient suffers from memory loss or a decline in some other aspect of cognition, and so experiences difficulties in day to day life. As you can see this is a very broad definition, and so can encompass almost all degenerative mental disorders and brain damage which results in cognitive impairment, behavioural disturbances and difficulties with daily tasks. Dementia is a collection of symptoms not necessarily tied to a single identifiable cause. This means…

Memory loss has a number of causes, one of which is dementia. Dementia is a progressive condition which causes deteriorating mental function which interferes with activities of daily living.Memory loss is often one of the first signs of dementia. Initially memory lapses may be mistaken for the normal forgetfulness that often increases as people grow older or when they become very stressed. However, in someone with dementia it will gradually become apparent that the memory problems are becoming…

this literature search, the PubMed database was utilized. The main purpose of this research is to illustrate the dementia disease and its main causes and effects. Therefore, the following four search terms were used: dementia, cause, symptoms, and treatment. As a result of using these four terms, many articles and journals were found. The following information provides a summary of those contained in articles. Dementia is a term describes memory loss and other abnormal physical functions in…

What is dementia? Dementia describes a collection of symptoms that are caused by disorders affecting the brain. It is not one specific disease. Dementia affects thinking, behaviour and the ability to perform everyday tasks. Brain function is affected enough to interfere with the person’s normal social or working life. Who gets dementia? Most people with dementia are older, but it is important to remember that not all older people get dementia. It is not a normal part of ageing. Dementia can…

1.1 Explain what is meant by the term ‘Dementia.’ Dementia is a syndrome associated with an ongoing decline of the brain and its abilities, such as language and memory loss. This can occur via Alzheimer’s disease and/or a series of strokes. 1.2 Describe the key functions of the brain that are affected by dementia. The brain is the centre of the nervous system and contains around 90 billion nerve cells. When someone is diagnosed with dementia, these nerve cells will be damaged and will…