Peanut butter is effective in diagnosing Alzheimer’s!
Until now, it was difficult to diagnose Alzheimer’s disease before the onset of symptoms, but now a new and easy test has been discovered to diagnose Alzheimer’s disease in its early stages.
Researchers in Florida have found that patients in the early stages of Alzheimer’s disease have a harder time recognizing the smell of peanut butter with their left nostril than their right nostril.
On average, patients can smell peanut butter about 20 cm from their right nostril and 10 cm from their left nostril.