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About Alzheimers Disease
Have you always wanted to learn more about this topic? Then I'm sure you've come to the right place.
This short article will be useful to you as it explains some basic principles in a simple, easy, engaging fashion. Hope you like it.
Dementia is a serious progressive brain dysfunction that gradually leads to an increasing restriction of daily activities. It usually begins with mild forgetfulness and end with serious brain damage. Alzheimer\'s is one of the best known forms of the disease and it must be remembered that it not only affects the individual, but also those loved ones who surround them.
The disease itself was named after a 19th century Doctor called Alois Alzheimer. He noticed peculiar changes in brain tissue of a woman who had died from a curious cerebral illness which led her to become mentally deficient.
Abnormal clumps (known as amyloid plaques) and tangled bundles of fibres (neurofibrillary tangles). These plaques and tangles in the brain are today considered classic signs of Alzheimer\'s disease.
Alzheimer\'s disease is usually associated with detrimental, progressive memory loss. The symptoms usually begin with periodic forgetfulness which usually worsens and is eventually noticed by the family. Forgetfulness begins to interfere with daily activities and those in the middle stages of the illness may forget how to do simple task such as brushing their teeth or combing their hair. The ability to think clearly deteriorates the individual often experiences language difficulties, deterioration of coordination, and loss of facial recognition. It is often difficult to diagnose the disease early but if you recognise any of the above signs, you should discuss with the person's doctor. As the disease progresses the sufferer may become anxious or aggressive and begin to wonder away from the home. Sadly, patients begin to require full time care.
Sidenote: Hope you're finding this useful? I have always been curious about this matter. And when I found very little quality information about it, I decided to share a part of what I've learned about it - which is why this article came to be written. Read on.
Although research has been extensive, no cure has been discovered. It has been noticed that there is a relationship between aging and developing Alzheimer\'s disease. As there is no reversible cure, genetic factors make treating Alzheimer\'s very hard.
The disease usually develops after the age of 60, and the risk goes up with age progression. However, it should be remembered that Alzheimer's disease is not a normal part of aging. Younger people may also get Alzheimer\'s disease, although this is much less common.
Other brain changes in people with Alzheimer's disease have also been found such as the destruction of nerve cells in areas of the brain vital to memory and other mental abilities the connections between nerve cells are also disrupted. Lower levels of chemicals that carry messages back and forth from the brain and nerve cells have also been discovered.
The cause of Alzheimer\'s disease is still not recognized although it is thought there are probably several factors affecting its development and the people who develop it.
Age is the most important risk factor as the number of people with Alzheimer's disease doubles every 5 years after they reach the age of 65.
Scientist are also conducting research into a possible link to family history. It is thought genetics may also play a big role in the development of Alzheimer's in many cases.
Several risk factor genes may interact with both each other and non-genetic factors to cause the disease. A gene creating one form of a protein called apolipoprotein E (ApoE) has been identified so far for late-onset Alzheimer's disease. ApoE assists in carrying cholesterol in the blood and it has been found only about 15 percent of people have the form that increases the risk of developing Alzheimer's disease.
So, what did you think about this article? Please drop me a quick note to share your thoughts and comments on it.
There's also more to come - and I keep updating this article regularly. So please keep visiting often to get the latest information!
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