Flash Player upgrade required Caption: Alzheimers disease is an irreversible, progressive brain disease that slowly destroys memory and thinking skills and, eventually even the ability to carry out the simplest tasks of daily living. Credit: Zekel Healthcare Link to this audio file Email & IM: HTML Code: IMG Code: Audio Information Headline: What Is Alzheimers Disease Source: Zekel Healthcare Release date: Thursday Nov 20, 2014 Release time: 08:16 am Size:: 6 MB Share