Dr. Richard Isaacson, director of Florida Atlantic University's Alzheimer's Prevention Clinic, explains that aphasia is a disease that can result in the loss of ability to understand certain words. WATCH the ABC News Livestream: https://bit.ly/3rzBHum SUBSCRIBE to ABC News: https://bit.ly/2vZb6yP WATCH MORE on http://abcnews.go.com/ LIKE ABC News on FACEBOOK: … [Read more...]