Alzheimer's patients were far less able to smell peanut butter with their left nostrils than with their right.

I recently read in THE WEEK that their is a new Sniff test that helps doctors diagnose Alzheimer's Disease. It involves sniffing peanut butter. Alzheimer's patients were far less able to smell peanut butter with their left nostrils than with their right.
Makes me think of my occasional craving for PBJ's in a whole new light.

Patti Wood, MA, Certified Speaking Professional - The Body Language Expert. For more body language insights go to her website at www.PattiWood.net. Check out Patti's website for her new book "SNAP, Making the Most of First Impressions, Body Language and Charisma" at www.snapfirstimpressions.com. Also check out Patti's YouTube channel at http://youtube.com/user/bodylanguageexpert.