Alzheimer's disease is the most common cause of dementia among older people.  Current estimates have nearly 7 million Americans living with Alzheimer's at a yearly cost of $360 billion.  Discover the causes and risk factors for this condition and other forms of neurodegenerative diseases.  How are these conditions diagnosed?  Are there lab tests that can be done?  What treatments are available and are there any alternative treatment options.  Do taking supplements help?  What preventative measures can one take to prevent this condition?  This and lots of other information will be presented.