Jun 29, 2015 11:21 AM EDT
Symptoms Of Alzheimer's May Develop 18 Years Before An Official Diagnosis
Estimates show that close to 44 million people are living with Alzheimer's or a related form of dementia, according to the Alzheimer's Disease International. The neurodegenerative illness typically affects 1-in-9 Americans over 65. But could certain signs of the disease present themselves even decad...