Got a tricky question? Receive an answer from students like you! Try us!

Dementia - Essay Example

College
Author : donavonemard
Essay
Miscellaneous
Pages 14 (3514 words)
Download 1

Summary

'Dementia' is a term used medically to describe a syndrome (set of symptoms) that is caused by many different diseases. These include Alzheimer's disease, vascular dementia and dementia with Lewy bodies. An analogy is the term 'cancer', which is used to describe any malignant tumor but is not itself a specific disease…

Extract of sample
Dementia

Dementia

In the case of dementia, the effects have been widely noted and accepted (although the quantity of descriptors may vary from one authority to another): often cited are such symptoms as memory loss, particularly in short-term loadings, confusion, and disorientation in time and place, and personality alterations. Unfortunately, such effects may result from a variety of causes, some of which are treatable and others that are not. Depression is a good example of the former; Alzheimer's of the latter.
The prevalence of dementia we see currently is merely the tip of the iceberg at that. There are now some 32 million individuals in this country age 65 and older. That figure is expected to grow to 39 million in less than 20 years. Though there are now an estimated 5 million victims of dementia, the number may increase to more than 17 million in the same time period. . If true, within 20 years, over 40 percent of the elderly will suffer some form of dementia compared to less than 15 percent at the present time. These are staggering figures, and they are only estimates because no statistics are kept by any agency of the exact number of persons diagnosed by physicians as suffering from dementia. In fact, doctors resist any imposition of record keeping that would lead to actual numbers and realistic data.Recent analyses of people with dementia have suggested that a loss of self or a process of "unbecoming" are ascribed to this illness by many clinicians. ...
Download paper

Related Essays

Physical Restraint Use on People with Dementia
(Koch Susan and Lyon Cheryl, 2001) Purely clinical emergency necessitating medical care on dementia patients does not pose any problem for the attending health staff and nurses. Dementia patients at this juncture are either passive or unconscious. Use of physical restraints on these types of patients does not arise. When the patients turn aggressive, the progress of medical attendance is blocked. This prompts the nursing staff to use physical restraints on the patients. Immediate attention towards reducing the aggression of the dementia patients dilutes the emergency in the atmosphere.…
7 pages (1757 words)
Occupational Therapy for Dementia Patients
A patient may display abrupt mood swings, become aggressive and angry due to chemical changes in the brain. The patient may develop fear and frustration as he feels that he is gradually losing knowledge and understanding of his surroundings (Scout News, 2006). A person with AD may live anywhere from three to twenty years after diagnosis. On the final phase of AD, a patient becomes increasingly immobile and dysfunctional, totally incontinent that he cannot control his urine or bowel movement; may become bedridden that bed sores and suffers from muscle pain; may lose the ability to swallow and…
3 pages (753 words)
Dementia and Caretaking
These fears include the repetitive questions of going home; seeking caretakers and this phenomenon is called "Shadowing" (Lindeman, Corby, Downing & Sanborn 1991)…
4 pages (1004 words)
Vascular Senile Dementia
When people hear these things, they automatically think of their hearts. The fact is, these are the very same problems that cause vascular dementia. Other things that can cause or contribute to vascular dementia are arrhythmias, myocardial infarction, TIA, atrial fibrillation, snoring, carotid bruits, alcoholism, peripheral vascular disease, diabetes, obesity, and smoking.…
2 pages (502 words)
Dementia and Alzheimer's Disease
This brain and neuron disorder seriously affects a person's ability to carry out daily activities. This condition, called Dementia, which initially affects the parts of the brain that control thought, memory, and language, is taken to be a route map of the progression of Alzheimer's. From a medical perspective, the first signs of Alzheimer's disease are detectable from the lifestyle of affected individuals. However, the simplicity of these symptoms often result in them being ignored or dismissed as natural signs of old age.…
9 pages (2259 words)