Silveira is 67 years old and at-risk due to not taking his prescribed medication. He was last seen wearing a gray hat, black jacket, blue pants and black shoes.
This year, there are more than five million people living with Alzheimer's Disease. ABC7's show Beyond the Headlines takes an in depth look at this disease.
A study published in the journal Nature Neuroscience found flavanol, a chemical compound found in cocoa, may help reverse age-related memory loss.
Bleeding in her brain had left Tunicia Hall with no memories of the young marriage, so her husband stepped in with a creative solution.
During a long conversation with Cardinals coach Bruce Arians on Tuesday, John Abraham said he's losing his desire to play football.
