Atlanta Journal Constitution | Canola oil linked to dementia, study says Atlanta Journal Constitution Memory loss and confusion are common symptoms of dementia. Now scientists are linking canola oil to the disease in a new report. » RELATED: Inability to smell peppermint linked to dementia, study says. Researchers from Temple University recently ... Can Canola Oil Give You Alzheimer's Disease? Canola Oil Might Impair Memory Canola Oil May Worsen Your Memory, New Study Finds |