Gerry Is a Professional Athlete Who Has Suffered Multiple Concussions

Multiple Choice

Gerry is a professional athlete who has suffered multiple concussions during his career. As a result of these cumulative traumatic brain injuries (TBIs) , he is suffering various symptoms, such as deperessive symptoms, anxiety, poor judgment, lack of impulse control, and problems with memory, concentration, and attention. According to the In Focus box, he is likely suffering from:

A) Alzheimer's disease.
B) chronic traumatic encephalopathy (CTE) .
C) Parkinson's disease.
D) Broca's aphasia.