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The Alzheimers Conditition - What to do? 
By: Kay Brown
Of all the different types of dementia that affect the elderly, it is Alzheimer's disease which causes the most concern; other types of dementia include Parkinson's disease and Huntingdon's - which isn't entirely restricted to the elderly. If you spent time with a person with Alzheimer's disease, you will see a gradual decay in their ability to remember.
The problem in the past has been the accuracy of diagnosis which has gradually improved and is now up to 94 percent accurate. Discovered in 1906 by German physician Alois Alzheimer, the world's focus on this disease is only about 30 years old; even though it has been scientifically studied for many years, knowledge surrounding this disease is minimal.
Studies show that your greatest risk of acquiring Alzheimer's is advancing age. The problem of early diagnosis is often down to the sufferer, who refuses to admit that anything is wrong even when they start to experience some of the symptoms; this can be difficult for friends and relations who do not know what the problem is, or what actions or care they should take.
Alzheimer's disease is currently treated exactly the same as other forms of dementia. Despite the studies, there is no permanent treatment for the condition but there are a number of drugs which can help with the condition. The three main medications currently approved for treatments of Alzheimer's disease are: Donepezil, Tacrine, and Rivastigmine; all of these have been shown to improve the cognition by about half a year.
Another drug, Memantine, a relative of the older anti-influenza drug Amantadine, is proving successful at slowing down the mental decline of sufferers; it is now usually prescribed to Alzheimer's patients who are already using Donepezil. Memantine is the first medicine to show such positive results with sufferers with few problems associated with its use; because four fifths of it is passed out in urine unchanged by the kidneys, patients do not risk having their bodies retaining it in large quantities.
Alzheimer's disease is considered to be a major public health challenge because the average age of the industrialized world's population is increasing. this disease has risen to the status of fourth most lethal killer in America. The economic cost of treating and providing care for those with this type of aging disease another issue to be addressed; with an annual cost of 40 billion US dollars. This number is expected to rise in future years.
Looking after patients for care and treatment, is set to be a major problem. Last year alone, the National Institute on Aging spent nearly one-half of its funding on research related to this insidious disease; currently there are over 300 different compounds at various stages of development for its treatment.
One way to help lower the risk of dementia and one that you can have responsibility for is to change how you live by eating healthily and taking regular exercise. Studies have also indicated that a number of Alzheimer's patients have reduced their rate of decline by staying healthy and happy. At the moment, the disease is still primarily affecting the aged; however, there have been incidents where a younger person has contracted the disease although it is hoped these will not increase
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