By Jim Killackey For The OklahomanAn estimated 61,000 Oklahoma seniors have Alzheimer's disease, and the number is expected to reach 76,000 by 2025, according to the latest data. Advancing age and obesity caused by high-fat diets are considered two prime causes of Alzheimer's disease. Head injuries to boxers and football players also have resulted in Alzheimer's, said Dr.Read more on NewsOK.com