BBC News | 'I'm 39 and have Alzheimer's disease' BBC News Alzheimer's disease is the most common form of dementia and symptoms usually appear in old age. Early onset Alzheimer's occurs in people under 65 and represents fewer than 5% of people with the condition. In a few hundred families worldwide scientists ... 'Worried well' swamping dementia clinics with trivial memory fears This is Chris Graham. He's 39 and has Alzheimer's disease. Two East Coast Researchers to Receive $100000 Potamkin Prize for ... |