All Memory Loss Is Due to Brain Abnormalities - Rachel Howell Stockton, FoodConsumer.org
A new study claims that mild to moderate memory loss, or mental decline, in adulthood can be attributed to abnormal brain lesions associated with Alzheimer’s. In other words, a decrease in mental acuity may not be a result of mere aging. The research was led by Robert S. Wilson, senior neuropsychologist at the Rush Alzheimer’s Center at Rush University Medical Center. The 16 year study focused on a group of 354 catholic nuns, priests and brothers; over the course of the study, the participants were regularly checked for mental acuity up to 14 times before they died. Specifically, they were checked in the following areas: verbal fluency, perceptual speed and IQ. Additional three “types” of memory were assessed: