Why was aluminium thought to be a factor in Alzheimer's Disease?

If a parent is diagnosed with Alzheimer's disease, how likely is it for the next generation to develop the disease?

Can we check to see if our chromosomes have high-risk genes for common Alzheimer's?

How do people die from Alzheimer's Disease?

What are the symptoms/warning signs of psychotic disorders in a young adolescent?

There are a lot of people in Japan aged 100 and over. Do many of them suffer from Alzheimer's? What contributes to this longevity?

What are early signs of Alzheimer's disease?

How many years does it take Alzheimer's Disease to develop before it can be diagnosed?

What type of doctor should I consult for adult ADD?  

What about Omega 3 in the treatment of Alzheimer's Disease ?