A form of dementia called chronic traumatic encephalopathy (CTE) is caused by
A) chronic alcohol abuse.
B) a severe drop in beta-amyloid protein levels.
C) cerebral vascular accident.
D) repeated head trauma.

Question

A form of dementia called chronic traumatic encephalopathy (CTE) is caused by​
A) ​chronic alcohol abuse.
B) ​a severe drop in beta-amyloid protein levels.
C) ​cerebral vascular accident.
D) ​repeated head trauma.

Quizplus · Accepted Answer

Chronic traumatic encephalopathy (CTE) is caused by repeated head trauma, particularly in contact sports such as football or boxing. The trauma leads to the accumulation of a protein called tau, which damages brain cells and can result in symptoms such as memory loss, depression, and aggression.

A Form of Dementia Called Chronic Traumatic Encephalopathy (CTE) Is