Alzheimer; News from the web:

In fact, docs sometimes detect Alzheimer’s using a “peanut butter test” — asking a patient if he or she can detect its strong odor when it is held up to the nose. Other clues: When an older woman wears a ton of perfume, not knowing how strong it is, or a man adds a lot of spicy tabasco sauce to food because he can’t taste or smell it.

Read all about it HERE