WAMU 88.5 - American University Radio | The Mind Is Our Medium
Now Playing

Study May Link Pro Football, Brain Decline

Professional football players may have an increased risk of later dying from neurodegenerative diseases such as Alzheimer's disease and ALS, according to a new study in the journal Neurology. Everett Lehman, a researcher at the National Institute for Occupational Safety and Health and co-author of the study, discusses the findings.