Al the info you need on the Alzheimer's disease


 

Causes of Alzheimer's Disease

Scientists do not yet fully understand whatbehavior. Some of the deterioration may be
causes Alzheimer's disease. Most likelyrelated to a loss of chemical messengers
there isn't one single cause, but several(neurotransmitters) in the /pain -
factors that affect each person differently.acetylcholine, in particular - that allow
Age is certainly the most important knownnerve  cells  in  the  pain to work properly.
risk factor for Alzheimer's. The number of
people with the disease doubles every 5Some studies have recommended that zinc or
years  beyond  age  65.aluminum could help in the treatment of
Alzheimer's disease symptoms, although more
Family history is another risk factor.research is needed. Experts agree both zinc
Scientists believe that genetics may play aand aluminum play crucial roles in our diet,
role in many Alzheimer's cases. For example,in  improving memory  and  /pain  function.
early-onset familial Alzheimer's disease, a
rare form of Alzheimer's that usually occursScientists  are  looking  at  three  stages
between the ages of 30 and 60, is inherited.
The most common form of Alzheimer's isFamily  history
late-onset Alzheimer's, which occurs later in
life, with no clear family history shown byFor a few families, there is a exact
patients.relationship between family history and
Alzheimer's disease. While for others, a
However, several risk factor genes mayfamily history of Alzheimer's disease puts
interact with each other, and withthem at greater risk than someone with no
non-genetic factors, to cause the disease.family  history.
The only risk factor gene identified so far
for late-onset Alzheimer's is a proteinThe  external  environment
called apolipoprotein E (ApoE). Although
everyone has Apo3, only about 15 percent ofThe cause of Alzheimer's disease may be in
people have a form that increases the risk ofour environment -- possibly a little in the
Alzheimer's. It is likely that other geneswater,  soil  or  air.
may cause Alzheimer's, whilst some help
prevent its onset, but they remainThe  internal  environment
undiscovered.
Alzheimer's disease may be caused by
Alzheimer's disease causes a general decreasesomething within the body. It could be a slow
in function for certain areas of the painvirus, an difference of chemicals or a
that control thinking, communication, andproblem with the immune system.



1 A B C D E 72 74 75 76 77 78 79 80 81 82 83 84 85 86 87 89 90 91 92 93 95 96 98 99 101 102 103 104 105 106 107 108 109 110 111 112 113 114