For some, coping with the disease responsible for the deaths of millions of people all over the world might have added some understandable extra stress.
The study provides a simple solution to memory problems, one that likely won't completely prevent dementia, but that can still result in a healthier brain and recall.
While it appears that in the short term it provides useful benefits, its long-term use is much more complex than a harmless pill that can put you to bed.