Monthly Prescribing Reference | Insulin Nasal Spray May Improve Memory in Alzheimer's Dementia Monthly Prescribing Reference Of the patients who received the 40 IU doses, those carrying the APOE-e4 gene (which increases risk of Alzheimer's dementia) had significantly higher memory scores vs. those who received the 20 IU or placebo; non-carriers in all 3 groups had ... |