There's some good news from a study involving antioxidants used with a cholinesterase inhibiting drug, donepezil (sold as Aricept), and the effect of the combination on Alzheimer's disease.
An article titled, "Cholinesterase Inhibition Combined With Antioxidants May Help Alzheimer's Disease Outcomes: Presented at ADPD," explains that researchers have found that combining a "defined" formulation of antioxidants they call "Formula F" with donepezil, when treating mild Alzheimer's disease,...

