Alzheimers disease is a devastating foreland disease that gradually ruins the patient roles memory, thinking skills and ultimately the ability to perform the simplest tasks of the daily life. It was named subsequently Dr. Alois Alzheimer, a German physician . In 1906, he ascertained the variations in a dead womens whizz tissues, who died referable to a dementia(Alzheimers disease). Dementia is a maven malady that severely affects the patients ability to even do the simple daily life activities. Alzheimers disease (AD) is the about common cause of the dementia in older mess .
Alzheimers damages and kills brain carrels . The brain of the Alzheimers patient diminishes in number and size comp bed to normal , healthy brain cells. It is distinguished by the development of amyloid plaques and neurofibrillary tangles .
Amyloids are protein fragments that a healthy , normal body produces. In the normal brain , the fragments are broken down and eliminated . But in the brain of person carrying Alzheimers disease, these fragments heap up to form hard, non-water-soluble plaques. Neurofibrillary tangles (NFT) are bundles of filaments in the neurons of the brain . NFT forms inside a cell and are made up of a protein called tau. Amyloid plaques and NFT are known as the hallmarks of the Alzheimers disease .
Scientists are hush up unsure what causes this disease . But it has became definite that the complex series of events that happens in the brain over a long point in time of time has a great part in the...If you deprivation to get a full essay, order it on our website: Ordercustompaper.com
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