Question

Which statement accurately links certain disorders to direct brain damage?

a) Obsessive-Compulsive Disorder (OCD)
b) Generalized Anxiety Disorder (GAD)
c) Schizophrenia
d) Traumatic Brain Injury (TBI)

Answer 1

Option d) Traumatic Brain Injury (TBI) is the disorder directly linked to brain damage, as it is caused by physical injury to the brain's neuronal structures.

Step-by-step explanation:

The statement that accurately links certain disorders to direct brain damage is d) Traumatic Brain Injury (TBI).

TBI occurs when a head injury results in damage to the brain's neuronal structures and integrity. Obsessive-Compulsive Disorder (OCD), Generalized Anxiety Disorder (GAD), and Schizophrenia are often associated with imbalances in neurotransmitters, while TBI is a direct result of physical injury to the brain. TBI encompasses the acute initial damage from the injury and the secondary injury that occurs due to processes like excitotoxicity, primarily involving glutamate dysregulation leading to neuron necrosis.