Preliminary medical testing results have shown that aspirin may prevent dementia and intestinal cancers

Give me this, marijuana,  some beer, some more dark beer,  and a volume of Shakespeare and I'll delay dementia until I die. And have a chat with these nuns.
Challenge your doctor to give you something better to prevent dementia. Something better than this from Harvard Medical School. Or this generic stuff.
http://au.news.yahoo.com/a/20059273/aspirin-may-prevent-dementia-and-cancers-worlds-largest-study-shows/
The study of 15,000 healthy Australians aged over 70 was the largest ever clinical trial on the use of aspirin to prevent disease in the elderly.
Professor Mark Nelson from Hobart's Menzies Research Institute says the clinical trials could lead to cheap and simple treatment procedures.