Alzheimer’s disease accounts for 60% of dementia and it’s fatal. 40% with early-onset Alzheimer’s exhibit apathy about their life and condition. Dementia is a nonreversible decline in mental function – it’s an umbrella term under which Alzheimer’s falls. 14 million – the number of American’s expected to have Alzheimer’s by 2050. To be called dementia, the disorder must be severe enough to interfere with daily life according to Constantine George Lyketsos, M.D., director of the Johns Hopkins Memory and Alzheimer’s…..