Saturday 8 September 2012

The challenge of dementia in the XXI century | Health Line

Senile dementia is a consequence of the degeneration of certain brain processes of wide involvement in people over 65.

He rightly says that one of the health problems facing society?s most important is the XXI century senile dementia. disease is produced as a result of some degenerative processes that affect the brain and its symptoms more demonstrative and remarkable is, memory loss, paranoia, confusion, depression, hallucinations. From the epidemiological standpoint progression of dementia has been considerable.

Especially in the population over 65 years has increased to reach extremely important figures. Besides that in recent times the life expectancy is on the rise and people away from owning more than 80 years continues to increase significantly. Unfortunately in parallel, the syndrome insane grows exponentially until reaching 25% in the elderly above 80.

Process and dementia

Under the gaze of science the dementia process knowledge, advances with exasperating slowness, and no prevention or cure of dementia better known as Alzheimer?s disease, are currently possible. Unfortunately in the family of an elderly man with dementia, it results in significant mismatch. To assist an elderly demented accurate caregiver, a care coordination motivated.

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To support families to keep the person at home as long as possible, it is necessary to use measures of broad support, both at the device as a lieutenant in social resources. When it becomes impossible to stay in the house, your income must be feasible in residential centers specializing in dementia care. Moreover dementia consists of a set of processes, some of which are degenerative and other undefined etiology of nature secondary.

Compelling to regard it as a syndrome they have in common, being borne disease brain, affecting intellectual functions on many occasions so progressive and irreversible, leading to disruption of personal and social activities of the person. Among the diagnoses of dementia syndrome, occupy very first unequivocal evidence of the role of memory impairment in the short and long term.

Memory impairment

Involvement of the memory in the short term (inability to learn new information), is manifested by the inability to remember the name of three things every 5 minutes. Degeneration of the long-term memory (inability to remember information that was known by the individual in the past), is expressed through episodes of inability to recall one?s past, (what happened yesterday, what he has done over the weekend, the place of birth, work) or known facts.

Symptoms

They also serve as diagnostic criteria for dementia, have at least one of the following symptoms:

1. The involvement of abstract thought (as evidenced by the inability to find similarities and differences between related words), difficulty in defining words and concepts, as well as other similar tasks.

2. The impaired ability to prosecute, as indicated by the inability to make rational decisions about issues and work-related problems and difficulty interacting with others and family.

3. Other disorders of higher brain functions as the aphasia (language disorder), the Praia (inability to carry out motor activities despite that understanding and motor function are intact, diagnosis (failure recognize or identify objects, even though sensory function is intact), and construction difficulties (inability to copy three-dimensional figures, assemble blocks, or sticks to put in order according to models), changes in personality. Finally, these changes significantly conspire in normal work and social activities of the individual concerned and, failing in relationships with others.

Source: http://health-line.com/the-challenge-of-dementia-in-the-xxi-century.html

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