Alzheimers is an extremely debilitating disease. Presently, there are no known cure or treatment for this irreversible threat to a mature person's mental and personal health. Once a person has been diagnosed with Alzheimers, the duration and course of the disease will vary from five up to twenty years.
Within the course of the disease, the sufferer will go through a whole range of deterioration from slight short term memory loss to the loss of normal bodily functions that cause complications and infections that then turns into death.
While the prospect of Alzheimers disease is truly grim, there continues to be steady breakthroughs from experts that help hope persist that eventually, prevention and cure for Alzheimers may be found. Before that though, there are lot of questions to be answered and the race to find the cure continues.
Despite this, it is important to take note of the early signs of Alzheimers, for friends loved ones and yourself. Taking note of the early signs of Alzheimers will help everyone involved prepare and understand all that is entailed in arranging for care and what to expect as the illness progresses.
It is important to be on the lookout for early signs of Alzheimers if you or someone you care for is nearing the age of 65 or if there is known cases al Alzheimers in the family.
Below are some early signs of Alzheimers to look out for.
Downscale
While memory loss is commonly mentioned as the one of the early signs of Alzheimers, it has been noted that unexplained and sudden weight loss usually occurs within individuals who suffer from Alzheimers. They have found that the weight loss happens way before any actually memory loss begins.
If you or someone you care about begins to lose weight unexpectedly, consult your doctor for probable cause and if there are no reasons found then you should have tests for Alzheimers done.
Forgetfulness
The most common early sign of Alzheimers is the loss of short term memory. More often than not, at the very early stages, this short term memory loss often goes unnoticed so it is important to pay close attention and see if it is normal memory loss or is it an early sign of Alzheimers.
While everyone will forget something once in a while, but Alzheimers sufferer never recall back what has been lost. So pay attention for peculiar incidences of short term memory loss that result in the distress, however much slight, in everyday routine.
Disability
Alzheimers will rob one of the ability to do the things that used to come second nature to them. It is as if the individual with Alzheimers can no longer remember or are familiar with tasks or actions that used to be part of their everyday routine. Watch out for this telltale sale that is quite an indicator included in the early signs of Alzheimers disease.
More Changes
Another early sign of Alzheimers is the increasing problem of communication. Often, people with Alzheimers will have a difficult time communicating because they begin to lose their ability to handle language. They begin to forget simple words and terms and their sentence construction begin to be difficult to understand.
There can also be a change in behavior or mood that is not normal for the person with Alzheimers disease. Over and above moodiness, a person with Alzheimers can switch moods or behavior without reason.
Monday, October 13, 2008
Cause of Alzheimers Disease
Alzheimer's disease is a form of a mental disorder that is also known as "dementia", a brain disorder that affects and seriously impedes the brain's ability to process rational or normal thought. This usually results in limiting the amount of daily activities that require the use of cognitive abilities of its sufferers. Alzheimer's is a debilitating disease because it affects the part of the brain that is responsible for thought, memory, and language.
Alzheimer's is especially one of the most disabling diseases that can affect the older population. What makes Alzheimer's disease a very serious affliction is that it is a progressive disorder that can slowly kill the irreplaceable nerve cells in the brain. Although Alzheimer's is detected more often among patients over 60 years old, there are some individuals as young as 50 years of age who can show signs of Alzheimer's.
Alzheimer's disease holds no boundaries. It can equally affect people of different cultures and is found to afflict both males and females in equal proportions. Not one particular test is known to be used for diagnosing Alzheimer's. A variety of methods and tests are being used to diagnose 90 percent of Alzheimer's cases. A 100 percent accuracy in diagnosing the disease can only be achieved upon autopsy to check for plaques and tangles in the sufferer's brain.
The root cause of Alzheimer's disease is not yet quite well understood despite the many years of research on the debilitating condition. Alzheimer's is a complex disease that can be caused by a number of different influences.
The main cause of Alzheimer's disease that researchers today have found out is damaged brain cells that die for unknown reasons. The cause of Alzheimer's disease, which was first isolated by the German neurologist Dr. Alois Alzheimer, is the abnormal clumping together of brain cells. These clumps, also known as plaques, and knots or tangles which disrupt normal brain functioning, are considered as the main definitive characteristics of Alzheimer's disease.
Alzheimer's Disease and Its Cause
Genetics are also being studied as a possible cause of Alzheimer's disease. Another possible cause of the disease is seen to be a slow developing viral infection that results in brain inflammation. Although the actual cause of Alzheimer's disease may not yet be known and still in the discovery stages, there are a number of risk factors that is known to increase the likelihood of Alzheimer development.
Age is known as a risk cause of Alzheimer's disease. As a person ages, the likelihood that he or she will develop Alzheimer's also increases. The average age of diagnosis for Alzheimer's is about 80 years old. Gender is also seen as involved in the development of Alzheimer's disease, but studies for this may still be inconclusive. The reason as to why the risk is seen to be greater in women is that they tend to live longer than the men.
Hereditary tendency is being looked into as another risk cause of Alzheimer's disease. The presence of some defective genes and genetic mutations within the same bloodlines has also been seen to increase the development of Alzheimer's disease.
Another possible cause of Alzheimer's disease that is being looked into is the malfunction of the immune system and protein imbalances that occur in the brain. Certain environmental factors such as the presence of aluminum in the home or workplace are also being put under investigation as a possible cause of Alzheimer's disease.
Alzheimer's is especially one of the most disabling diseases that can affect the older population. What makes Alzheimer's disease a very serious affliction is that it is a progressive disorder that can slowly kill the irreplaceable nerve cells in the brain. Although Alzheimer's is detected more often among patients over 60 years old, there are some individuals as young as 50 years of age who can show signs of Alzheimer's.
Alzheimer's disease holds no boundaries. It can equally affect people of different cultures and is found to afflict both males and females in equal proportions. Not one particular test is known to be used for diagnosing Alzheimer's. A variety of methods and tests are being used to diagnose 90 percent of Alzheimer's cases. A 100 percent accuracy in diagnosing the disease can only be achieved upon autopsy to check for plaques and tangles in the sufferer's brain.
The root cause of Alzheimer's disease is not yet quite well understood despite the many years of research on the debilitating condition. Alzheimer's is a complex disease that can be caused by a number of different influences.
The main cause of Alzheimer's disease that researchers today have found out is damaged brain cells that die for unknown reasons. The cause of Alzheimer's disease, which was first isolated by the German neurologist Dr. Alois Alzheimer, is the abnormal clumping together of brain cells. These clumps, also known as plaques, and knots or tangles which disrupt normal brain functioning, are considered as the main definitive characteristics of Alzheimer's disease.
Alzheimer's Disease and Its Cause
Genetics are also being studied as a possible cause of Alzheimer's disease. Another possible cause of the disease is seen to be a slow developing viral infection that results in brain inflammation. Although the actual cause of Alzheimer's disease may not yet be known and still in the discovery stages, there are a number of risk factors that is known to increase the likelihood of Alzheimer development.
Age is known as a risk cause of Alzheimer's disease. As a person ages, the likelihood that he or she will develop Alzheimer's also increases. The average age of diagnosis for Alzheimer's is about 80 years old. Gender is also seen as involved in the development of Alzheimer's disease, but studies for this may still be inconclusive. The reason as to why the risk is seen to be greater in women is that they tend to live longer than the men.
Hereditary tendency is being looked into as another risk cause of Alzheimer's disease. The presence of some defective genes and genetic mutations within the same bloodlines has also been seen to increase the development of Alzheimer's disease.
Another possible cause of Alzheimer's disease that is being looked into is the malfunction of the immune system and protein imbalances that occur in the brain. Certain environmental factors such as the presence of aluminum in the home or workplace are also being put under investigation as a possible cause of Alzheimer's disease.
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