CBIS CERTIFIED BRAIN INJURY

CBIS CERTIFIED BRAIN INJURY

SPECIALIST EXAM 2 2025 | ACCURATE

REAL EXAM QUESTIONS AND CORRECT

VERIFIED ANSWERS PLUS RATIONALES |

GUARANTEED PASS | LATEST UPDATE |

GRADED A

• Which of the following is the most common cause of traumatic brain injury

(TBI)?

• Stroke
• Motor vehicle accidents
• Brain tumors
• Infectious diseases

Answer: B) Motor vehicle accidents

Rationale: Motor vehicle accidents are one of the leading causes of traumatic

brain injury worldwide. Other common causes include falls, assaults, and sports injuries, but motor vehicle collisions top the list.

• What is the Glasgow Coma Scale (GCS) primarily used for?
• Assessing memory function 1 / 4

• Measuring the severity of a brain injury
• Evaluating emotional status
• Testing fine motor coordination

Answer: B) Measuring the severity of a brain injury

Rationale: The GCS is a clinical tool used to assess the level of consciousness after a brain injury. It scores eye opening, verbal response, and motor response to gauge injury severity.

• Which of the following cognitive impairments is most frequently observed in

individuals with moderate to severe TBI?

• Aphasia
• Short-term memory loss
• Visual agnosia
• Dyscalculia

Answer: B) Short-term memory loss

Rationale: Short-term memory impairment is common in moderate to severe

brain injuries, affecting the person’s ability to retain new information.

• Which intervention is considered most effective in managing agitation in

brain injury patients during the acute rehabilitation phase?

• Complete sensory deprivation
• Use of physical restraints
• Structured environment and consistent routines
• Ignoring the behavior to avoid reinforcement 2 / 4

Answer: C) Structured environment and consistent routines

Rationale: Agitation is best managed by providing predictable, structured

environments and consistent routines. This approach reduces confusion and anxiety without using restrictive measures.

• A brain injury patient shows difficulty in planning, organizing, and initiating

tasks. This is most likely due to damage in which brain area?

• Occipital lobe
• Frontal lobe
• Temporal lobe
• Parietal lobe

Answer: B) Frontal lobe

Rationale: The frontal lobe controls executive functions including planning,

organizing, problem-solving, and initiating actions. Damage here impairs these abilities.

• What is the best description of post-traumatic amnesia (PTA)?
• Complete loss of memory for the accident only
• The period after injury when the patient cannot form new memories
• Long-term memory loss occurring years after injury
• Memory loss limited to emotional events

Answer: B) The period after injury when the patient cannot form new memories

Rationale: PTA refers to the time after a TBI during which the individual is

confused, disoriented, and unable to form continuous memories. 3 / 4

• Which symptom is NOT typically associated with post-concussion syndrome?
• Headaches
• Dizziness
• Increased aggression
• Difficulty concentrating

Answer: C) Increased aggression

Rationale: Common post-concussion symptoms include headaches, dizziness,

fatigue, irritability, and difficulty concentrating. While mood changes may occur, increased aggression is less typical.

• Which of the following is a hallmark characteristic of anosognosia in brain

injury patients?

• Awareness of memory loss
• Denial of any disability
• Frequent crying episodes
• Excessive social withdrawal

Answer: B) Denial of any disability

Rationale: Anosognosia is a neurological condition where the patient is unaware

or denies their disabilities, often due to damage in the right hemisphere.

• What is the primary goal of cognitive rehabilitation therapy (CRT) for brain

injury survivors?

• / 4