CBIS Certified Brain Injury Specialist Exam — Questions and Answers

Question 1: A CBIS has earned 15 CE hours in the current cycle. How many additional hours are required to meet the minimum recertification standard?

0 hours — 15 is sufficient
10 hours
5 hours (Correct answer)
15 hours

Correct answer: 5 hours

Since the minimum is 20 hours per cycle, a specialist with 15 hours still needs 5 more to qualify for recertification.

Question 2: The 'N-back task' used in neuropsychological assessment primarily measures which cognitive domain?

Long-term declarative memory
Working memory and sustained attention (Correct answer)
Visuospatial construction
Processing speed

Correct answer: Working memory and sustained attention

The N-back task requires continuously updating mental representations of stimuli, directly assessing working memory and sustained attention capacity.

Question 3: What is typically required to maintain CBIS certification?

Completing continuing education credits and meeting renewal requirements (Correct answer)
Nothing once initial certification is obtained
Paying fees without any additional requirements
Retaking the full certification exam annually

Correct answer: Completing continuing education credits and meeting renewal requirements

Most certifications require ongoing professional development to ensure practitioners stay current in their field.

Question 4: What is the primary purpose of a family meeting in the inpatient brain injury rehabilitation setting?

To negotiate the cost of rehabilitation services
To update insurance companies on treatment progress
To assign legal guardianship to a family member
To share goals, progress, discharge plans, and address family concerns collaboratively (Correct answer)

Correct answer: To share goals, progress, discharge plans, and address family concerns collaboratively

Family meetings bring together the rehabilitation team and family to ensure shared understanding of goals, progress, and planning, while creating space for family questions and concerns.

Question 5: Which best describes the relationship between CBIS credentialing and state licensure for healthcare professionals?

CBIS certification replaces the need for state professional licensure
CBIS is a voluntary specialty credential separate from and not substituting for state licensure (Correct answer)
State licensing boards automatically grant CBIS status to licensed professionals
CBIS holders are exempt from state continuing education requirements

Correct answer: CBIS is a voluntary specialty credential separate from and not substituting for state licensure

CBIS is a voluntary specialty certification that supplements, but does not replace, mandatory state professional licensure requirements.

Question 6: How does CBIS certification benefit employers?

It eliminates the need for on-the-job training
It provides assurance of employee competence and commitment to professional standards (Correct answer)
It guarantees perfect job performance
It reduces salary requirements

Correct answer: It provides assurance of employee competence and commitment to professional standards

Certified employees have demonstrated verified knowledge and dedication to their profession, reducing risk for employers.

Question 7: What is the ethical obligation regarding continuing education?

Maintaining current knowledge and competence throughout ones career (Correct answer)
Focusing solely on the most profitable skills
Avoiding new approaches to maintain consistency
Completing only the minimum required hours

Correct answer: Maintaining current knowledge and competence throughout ones career

Professionals have an ethical duty to maintain and update their knowledge and skills to provide competent service.

Question 8: Why is staying current with industry developments important for CBIS professionals?

The field evolves and practitioners must adapt to provide quality service (Correct answer)
Developments in the field are rarely significant
Only academic researchers need to stay current
Current knowledge is only important for exam preparation

Correct answer: The field evolves and practitioners must adapt to provide quality service

Fields continuously evolve with new research, technology, and best practices that affect professional competency.

Question 9: How does CBIS certification benefit employers?

It provides assurance of employee competence and commitment to professional standards (Correct answer)
It reduces salary requirements
It guarantees perfect job performance
It eliminates the need for on-the-job training

Correct answer: It provides assurance of employee competence and commitment to professional standards

Certified employees have demonstrated verified knowledge and dedication to their profession, reducing risk for employers.

Question 10: A 16-year-old TBI survivor insists on making risky decisions against medical advice, citing their right to choose. This conflict is best understood through which developmental lens?

Concrete operational thinking limiting abstract risk assessment
Regression to a preoperational stage
Loss of object permanence
Identity formation and autonomy struggles of adolescence (Correct answer)

Correct answer: Identity formation and autonomy struggles of adolescence

Adolescent identity formation involves asserting autonomy; TBI can disinhibit this drive while simultaneously impairing the risk-assessment capacity needed to exercise it safely.

Question 11: Which principle of neuroplasticity is most directly supported by evidence that TBI rehabilitation outcomes improve with high-intensity, repetitive practice?

Use it and improve it (Correct answer)
Salience matters
Use it or lose it
Specificity

Correct answer: Use it and improve it

'Use it and improve it' states that training a brain function leads to its enhancement; high-intensity repetition drives synaptogenesis and functional recovery.

Question 12: What is the defining feature of 'supported employment' for TBI survivors?

Pre-vocational skill training conducted in a day program
Competitive, integrated employment with ongoing individualized support and job coaching in the community (Correct answer)
Sheltered workshop placement in a segregated environment
Volunteer work arranged by the rehabilitation team

Correct answer: Competitive, integrated employment with ongoing individualized support and job coaching in the community

Supported employment places individuals with TBI in real, competitive jobs with ongoing support from a job coach and specialist team, emphasizing community inclusion over sheltered settings.

Question 13: The Rancho Los Amigos Levels of Cognitive Functioning Scale (LCFS) Level IV is best characterized by which behavior?

No response to stimuli
Confused and agitated responses to environment (Correct answer)
Oriented and follows simple commands consistently
Purposeful and appropriate responses to familiar tasks

Correct answer: Confused and agitated responses to environment

LCFS Level IV is the 'confused-agitated' stage, where patients are in heightened arousal and may be combative.

Question 14: The Craig Handicap Assessment and Reporting Technique (CHART) evaluates brain injury outcomes by measuring:

Social participation and role fulfillment in the community (Correct answer)
Psychological distress using a self-report depression scale
Physical impairment at the body-structure level
Acute neurological deficits in the ICU

Correct answer: Social participation and role fulfillment in the community

CHART measures handicap—the social disadvantage resulting from impairment—across mobility, occupation, social integration, and economic self-sufficiency.

Question 15: A CBIS specialist earned CE hours in a prior recertification cycle that exceeded the 20-hour minimum. Can these surplus hours be carried forward to the next cycle?

Yes, up to 10 hours may be carried forward
No, CE hours cannot be carried over to the next cycle (Correct answer)
Yes, but only hours from ACBIS-hosted events
Yes, unlimited carry-forward is permitted

Correct answer: No, CE hours cannot be carried over to the next cycle

CBIS recertification CE hours generally cannot be carried forward; each cycle requires independently meeting the minimum hour requirement.

Question 16: What is the normal range of intracranial pressure (ICP) in adults?

0–5 mmHg
30–40 mmHg
20–30 mmHg
5–15 mmHg (Correct answer)

Correct answer: 5–15 mmHg

Normal ICP in adults ranges from approximately 5 to 15 mmHg; values consistently above 20 mmHg are considered elevated and require intervention.

Question 17: Why is staying current with industry developments important for CBIS professionals?

Developments in the field are rarely significant
The field evolves and practitioners must adapt to provide quality service (Correct answer)
Current knowledge is only important for exam preparation
Only academic researchers need to stay current

Correct answer: The field evolves and practitioners must adapt to provide quality service

Fields continuously evolve with new research, technology, and best practices that affect professional competency.

Question 18: Which age group shows the greatest discrepancy between apparent recovery and long-term developmental outcomes after moderate-to-severe TBI, often described as a 'growing into deficit'?

Adults over 65
Preschool children ages 3-5
Infants under 12 months
School-age children and adolescents (Correct answer)

Correct answer: School-age children and adolescents

'Growing into deficit' describes school-age and adolescent TBI survivors who appear recovered early but show increasing deficits as developmental demands outpace their injured brain's capacity.

Question 19: Which neurotransmitter is primarily implicated in excitotoxicity following a TBI?

Serotonin
Glutamate (Correct answer)
GABA
Dopamine

Correct answer: Glutamate

After TBI, massive release of glutamate over-stimulates NMDA receptors, flooding neurons with calcium and triggering excitotoxic cell death.

Question 20: Why is staying current with industry developments important for CBIS professionals?

Only academic researchers need to stay current
Current knowledge is only important for exam preparation
Developments in the field are rarely significant
The field evolves and practitioners must adapt to provide quality service (Correct answer)

Correct answer: The field evolves and practitioners must adapt to provide quality service

Fields continuously evolve with new research, technology, and best practices that affect professional competency.

Question 21: What is a randomized controlled trial (RCT)?

A study conducted only in laboratory settings
Any study published in a medical journal
A study where participants are randomly assigned to treatment or control groups (Correct answer)
A trial that tests multiple drugs simultaneously

Correct answer: A study where participants are randomly assigned to treatment or control groups

RCTs randomly assign participants to groups, minimizing bias and allowing researchers to determine cause-and-effect relationships.

Question 22: Learned helplessness in TBI survivors is most effectively addressed through which rehabilitation approach?

Graded mastery experiences that build self-efficacy (Correct answer)
Reducing all challenging tasks to prevent frustration
Providing complete physical assistance to minimize effort
Pharmacological anxiety management alone

Correct answer: Graded mastery experiences that build self-efficacy

Graded mastery experiences counteract learned helplessness by creating successive successes that rebuild the survivor's belief in their own effectiveness (self-efficacy).

Question 23: Which of the following best describes the distinction between coup and contrecoup injuries in TBI assessment?

Coup affects white matter; contrecoup affects gray matter
Coup is hemorrhagic; contrecoup is ischemic
Coup is injury at the impact site; contrecoup is injury opposite the impact site (Correct answer)
Coup is diffuse injury; contrecoup is focal injury

Correct answer: Coup is injury at the impact site; contrecoup is injury opposite the impact site

Coup injury occurs directly at the site of impact, while contrecoup occurs on the opposite side due to brain rebound within the skull.

Question 24: Which level of evidence is generally considered the strongest?

Single case studies
Systematic reviews and meta-analyses of randomized controlled trials (Correct answer)
Expert opinion
Anecdotal reports

Correct answer: Systematic reviews and meta-analyses of randomized controlled trials

Systematic reviews and meta-analyses synthesize findings from multiple high-quality studies, providing the most reliable evidence.

Question 25: A patient sustains a TBI and develops unequal pupils (anisocoria) with one pupil dilated and non-reactive. This is most concerning for:

Pontine hemorrhage
Subdural hygroma
Transtentorial (uncal) herniation compressing CN III (Correct answer)
Diffuse axonal injury

Correct answer: Transtentorial (uncal) herniation compressing CN III

A fixed dilated pupil following TBI typically indicates uncal herniation compressing the ipsilateral oculomotor nerve (CN III).

Question 26: A CBIS holder changes employers mid-cycle and no longer works directly in brain injury rehabilitation. Are they still required to complete CE for recertification?

Only if they plan to return to brain injury work within 2 years
Yes, CE requirements apply to all active CBIS credential holders regardless of current role (Correct answer)
No, CE requirements are waived if employment in brain injury changes
Requirements are paused until they return to a brain injury setting

Correct answer: Yes, CE requirements apply to all active CBIS credential holders regardless of current role

CE requirements apply to all active CBIS holders; the credential's maintenance obligations are independent of the holder's current employment setting.

Question 27: What is the primary purpose of a structured day program for TBI survivors in community settings?

Replacing inpatient rehabilitation for severe TBI cases
Providing acute medical management of post-TBI seizures
Monitoring medication compliance for survivors with behavioral issues
Offering therapeutic activities, skill building, and social interaction in a safe, consistent environment to support community functioning (Correct answer)

Correct answer: Offering therapeutic activities, skill building, and social interaction in a safe, consistent environment to support community functioning

Structured day programs provide a therapeutic community where TBI survivors engage in rehabilitative activities, social participation, and skill development to bridge the gap to fuller community reintegration.

Question 28: According to the World Health Organization's ICF framework, a TBI survivor's inability to return to their prior job represents a problem at which level?

Participation (Correct answer)
Environmental factors
Activity
Body function and structure

Correct answer: Participation

Participation in the ICF refers to involvement in life situations such as employment; inability to work represents a participation restriction.

Question 29: How does CBIS certification support professionals working in early intervention programs for pediatric acquired brain injury?

It is only recognized in adult acute care settings
It restricts credential holders to adult populations only
It replaces pediatric specialty training for providers who hold it
It provides recognized expertise in developmental consequences of ABI that guides intervention planning for children (Correct answer)

Correct answer: It provides recognized expertise in developmental consequences of ABI that guides intervention planning for children

Pediatric ABI has distinct developmental implications that CBIS training addresses, making certified professionals valuable in early intervention and school-based programs.

Question 30: What is the primary goal of vocational rehabilitation services for TBI survivors in the US?

Permanent disability income through SSDI benefits
Helping individuals with TBI return to gainful employment consistent with their abilities and interests (Correct answer)
Providing lifetime attendant care in the home
Certifying individuals as permanently unable to work

Correct answer: Helping individuals with TBI return to gainful employment consistent with their abilities and interests

Vocational rehabilitation aims to maximize employment potential by providing assessment, training, job placement, and support services tailored to the TBI survivor's residual abilities.

Question 31: What is the primary purpose of the CBIS certification program?

To generate revenue for the certifying organization
To limit the number of professionals
To replace academic degrees
To validate professional competence and knowledge in the field (Correct answer)

Correct answer: To validate professional competence and knowledge in the field

The CBIS certification validates that professionals have demonstrated the knowledge and skills required for competent practice.

Question 32: In TBI rehabilitation, 'linguistic competence' refers to:

The organization's capacity to provide services in patients' preferred languages (Correct answer)
The use of pictographs as a communication aid
The patient's ability to recover language function after injury
A therapist's fluency in a second language

Correct answer: The organization's capacity to provide services in patients' preferred languages

Linguistic competence is an organizational standard requiring systems and policies to ensure patients receive services in their preferred language.

Question 33: A TBI survivor raised in a collectivist culture places family decision-making above personal autonomy in rehabilitation choices. A CBIS specialist should:

Document it as psychosocial dependence
Refer to psychiatry for autonomy deficits
Recognize this as a cultural value and incorporate family into shared decision-making (Correct answer)
Override family influence to promote patient independence

Correct answer: Recognize this as a cultural value and incorporate family into shared decision-making

Cultural competence requires recognizing that collectivist values are normative for many cultures, and rehabilitation should accommodate family-centered decision-making.

Question 34: What is the role of a code of ethics in the CBIS profession?

To create legal liability
To restrict professional freedom
To guide professional behavior and protect the public interest (Correct answer)
To standardize pricing for services

Correct answer: To guide professional behavior and protect the public interest

A code of ethics establishes expectations for professional conduct and serves as a guide for ethical decision-making.

Question 35: How often should a treatment plan be reviewed and updated?

At regular intervals and whenever there is a significant change in condition (Correct answer)
Only at discharge
Only when the patient requests it
Once per year

Correct answer: At regular intervals and whenever there is a significant change in condition

Regular review ensures the treatment plan remains appropriate and responsive to the patients changing needs.

Question 36: In a brain injury patient presenting with both expressive and receptive language deficits, damage is most likely to involve:

Wernicke's area only (left posterior superior temporal gyrus)
Right hemisphere language areas
Broca's area only (left inferior frontal gyrus)
Both Broca's and Wernicke's areas or the arcuate fasciculus (Correct answer)

Correct answer: Both Broca's and Wernicke's areas or the arcuate fasciculus

Global aphasia, involving both production and comprehension, typically results from large left hemisphere lesions affecting both Broca's and Wernicke's areas.

Question 37: What makes treatment goals "SMART"?

Specific, Measurable, Achievable, Relevant, and Time-bound (Correct answer)
Standardized, Managed, Automated, Reviewed, and Tested
Simple, Moderate, Appropriate, Reasonable, and Traditional
Strategic, Minimal, Adequate, Required, and Timely

Correct answer: Specific, Measurable, Achievable, Relevant, and Time-bound

SMART goals provide clear criteria for planning and evaluating treatment outcomes.

Question 38: What does the acronym 'SLAP' help assess in a suicidal crisis for a TBI survivor?

Severity, Lethality, Availability of means, Proximity of rescue (Correct answer)
Stress level, Legal action, Agitation, Psychosis
Self-harm history, Living situation, Anxiety, Plan
Symptoms, Location, Assessment, Plan

Correct answer: Severity, Lethality, Availability of means, Proximity of rescue

SLAP (Severity, Lethality, Availability, Proximity) is a structured tool for assessing immediate suicide risk.

Question 39: How often should a treatment plan be reviewed and updated?

Only when the patient requests it
At regular intervals and whenever there is a significant change in condition (Correct answer)
Once per year
Only at discharge

Correct answer: At regular intervals and whenever there is a significant change in condition

Regular review ensures the treatment plan remains appropriate and responsive to the patients changing needs.

Question 40: A CBIS practitioner is assessing a patient for hemispatial neglect. Which bedside test is most commonly used?

Trail Making Test
Wisconsin Card Sorting Test
Digit Span test
Line bisection and cancellation tasks (Correct answer)

Correct answer: Line bisection and cancellation tasks

Line bisection and cancellation tasks are standard bedside assessments for hemispatial neglect, revealing inattention to one side of space.

Question 41: Which action constitutes a breach of client confidentiality?

Sharing client information with unauthorized parties without consent (Correct answer)
Reporting suspected abuse as required by law
Documenting information in the secure client record
Discussing a case with a supervisor for consultation

Correct answer: Sharing client information with unauthorized parties without consent

Sharing client information without consent or legal authorization violates confidentiality principles.

Question 42: What is the primary purpose of establishing a 'safe space' or 'calm-down area' in TBI rehabilitation units?

To isolate and punish agitated individuals
To provide a low-stimulation environment where individuals can self-regulate before escalation (Correct answer)
To free staff from supervision responsibilities during behavioral incidents
To restrict movement as a behavior modification strategy

Correct answer: To provide a low-stimulation environment where individuals can self-regulate before escalation

A designated calm-down area supports voluntary self-regulation by offering reduced sensory input before a full crisis develops.

Question 43: Which environmental modification best supports crisis prevention in a TBI rehabilitation setting?

Increasing ambient noise to stimulate alertness
Scheduling all therapy in the afternoon when staff is most available
Reducing visual clutter and overstimulation (Correct answer)
Using fluorescent lighting to maintain circadian rhythm

Correct answer: Reducing visual clutter and overstimulation

Reducing sensory overstimulation decreases the likelihood of behavioral dysregulation in TBI survivors.

Question 44: Which EEG finding is most associated with non-convulsive status epilepticus (NCSE) in a TBI patient who is unresponsive?

Generalized slowing with theta waves
Burst suppression pattern
Alpha coma pattern
Continuous spike-and-wave discharges at ≥3 Hz (Correct answer)

Correct answer: Continuous spike-and-wave discharges at ≥3 Hz

Continuous or near-continuous spike-and-wave discharges ≥3 Hz on EEG are the hallmark of non-convulsive status epilepticus.

Question 45: What is diffuse axonal injury (DAI)?

Localized neuron death from ischemia
Widespread shearing of axons throughout the brain caused by rotational forces (Correct answer)
Focal bleeding in the subdural space
Swelling confined to a single brain lobe

Correct answer: Widespread shearing of axons throughout the brain caused by rotational forces

DAI results from rotational acceleration-deceleration forces that shear axons broadly across the brain, often causing prolonged unconsciousness without visible focal lesions.

Question 46: When treating post-traumatic depression in a TBI patient, SSRIs are preferred over tricyclic antidepressants primarily because TCAs:

Have anticholinergic effects that worsen cognition and lower seizure threshold (Correct answer)
Cannot cross the blood-brain barrier after TBI
Cause irreversible dopamine depletion
Are less effective for depressive symptoms

Correct answer: Have anticholinergic effects that worsen cognition and lower seizure threshold

TCAs have significant anticholinergic side effects that impair cognition and increase seizure risk, making SSRIs the safer first-line choice in TBI.

Question 47: How does CBIS certification benefit employers?

It provides assurance of employee competence and commitment to professional standards (Correct answer)
It reduces salary requirements
It eliminates the need for on-the-job training
It guarantees perfect job performance

Correct answer: It provides assurance of employee competence and commitment to professional standards

Certified employees have demonstrated verified knowledge and dedication to their profession, reducing risk for employers.

Question 48: What type of brain injury-related topic would be LEAST appropriate for CBIS CE credit?

General cardiovascular exercise programming for healthy adults (Correct answer)
Behavioral management approaches for brain injury patients
Neuroplasticity and recovery mechanisms after TBI
Cognitive rehabilitation strategies for ABI survivors

Correct answer: General cardiovascular exercise programming for healthy adults

General fitness programming for healthy adults is unrelated to brain injury rehabilitation and would not meet CBIS CE relevance criteria.

Question 49: What is the role of a 'behavior support plan' in crisis prevention for TBI survivors?

It authorizes the use of punishment to deter behavioral outbursts
It replaces the need for crisis intervention training among staff
It documents past criminal behavior for legal reference
It outlines individualized triggers, warning signs, and proactive strategies to prevent escalation (Correct answer)

Correct answer: It outlines individualized triggers, warning signs, and proactive strategies to prevent escalation

A behavior support plan is a proactive, individualized document designed to prevent crises by identifying patterns and pre-emptive strategies.

Question 50: A CBIS specialist administers the Disability Rating Scale (DRS). Which domain is NOT assessed by the DRS?

Arousability
Cognitive ability for self-care
Level of functioning
Language function (Correct answer)

Correct answer: Language function

The DRS measures arousability, cognitive ability for self-care, dependability level of functioning, and employability—not language function specifically.

Question 51: Which type of peer support intervention is most beneficial for family members of brain injury survivors?

Online forums with no professional facilitation
Group sessions limited to spouses only
Brain injury family support groups offering shared experiences and coping strategies (Correct answer)
Individual therapy sessions with a psychiatrist only

Correct answer: Brain injury family support groups offering shared experiences and coping strategies

Brain injury family support groups provide validation, shared coping strategies, peer connection, and practical information that reduce isolation and improve caregiver well-being.

Question 52: Which screening tool is most commonly recommended for identifying depression in the TBI population during routine clinical assessment?

Hamilton Anxiety Rating Scale (HAM-A)
Patient Health Questionnaire-9 (PHQ-9) (Correct answer)
Beck Anxiety Inventory (BAI)
Mini-Mental State Examination (MMSE)

Correct answer: Patient Health Questionnaire-9 (PHQ-9)

The PHQ-9 is widely validated for depression screening in TBI populations and is brief, standardized, and easy to administer.

Question 53: What is the minimum passing score required to pass the CBIS exam?

80%
70% (Correct answer)
50%
60%

Correct answer: 70%

A minimum passing score of 70% is required to successfully pass the CBIS exam. This threshold ensures that candidates demonstrate a solid grasp of the essential knowledge and competencies necessary for effective practice in brain injury care. It reflects the importance of a strong foundational understanding for professionals in this critical field.

Question 54: When researchers use 'triangulation' in a mixed-methods TBI study, they are:

Using three different statistical tests to confirm findings
Recruiting participants from three separate TBI centers
Applying three levels of outcome measurement
Combining multiple data sources or methods to enhance credibility of conclusions (Correct answer)

Correct answer: Combining multiple data sources or methods to enhance credibility of conclusions

Triangulation involves using multiple methods, data sources, or investigators to converge on findings, strengthening confidence in research conclusions.

Question 55: When classifying TBI severity using the American Congress of Rehabilitation Medicine (ACRM) criteria, which combination defines mild TBI?

GCS 9-12, LOC up to 30 min, PTA up to 24 hours
GCS 13-15, LOC up to 30 min, PTA up to 24 hours (Correct answer)
GCS 13-15, LOC up to 1 hour, PTA up to 7 days
GCS 3-8, LOC any duration, PTA over 24 hours

Correct answer: GCS 13-15, LOC up to 30 min, PTA up to 24 hours

ACRM mild TBI criteria: GCS 13-15, loss of consciousness ≤30 minutes, and PTA ≤24 hours.

Question 56: A CBIS professional observes that a patient's behavior changes significantly depending on the environment and the assessor. This variability is MOST likely attributable to:

Neurological inconsistency consistent with TBI-related fatigue and context sensitivity (Correct answer)
Poor test-taking motivation
Borderline personality disorder
Fabrication of symptoms

Correct answer: Neurological inconsistency consistent with TBI-related fatigue and context sensitivity

TBI patients commonly show performance variability due to fatigue, overstimulation, and context sensitivity, which reflects genuine neurological dysfunction.

Question 57: The Orientation Log (O-Log) is primarily used to monitor which phase of TBI recovery?

Post-traumatic amnesia (PTA) resolution (Correct answer)
Vocational readiness
Chronic pain management
Long-term community reintegration

Correct answer: Post-traumatic amnesia (PTA) resolution

The O-Log is a brief daily measure of orientation used to track emergence from post-traumatic amnesia during inpatient rehabilitation.

Question 58: What is the primary purpose of the CBIS certification program?

To generate revenue for the certifying organization
To validate professional competence and knowledge in the field (Correct answer)
To limit the number of professionals
To replace academic degrees

Correct answer: To validate professional competence and knowledge in the field

The CBIS certification validates that professionals have demonstrated the knowledge and skills required for competent practice.

Question 59: Which behavioral observation would most strongly suggest that a TBI survivor has achieved the 'acceptance' phase in Kübler-Ross's grief model regarding their disability?

They bargain about potential full recovery timelines
They withdraw from therapy and sleep excessively
They express anger at rehabilitation staff frequently
They engage in realistic goal-setting and future planning (Correct answer)

Correct answer: They engage in realistic goal-setting and future planning

Acceptance is characterized by realistic acknowledgment of the situation and forward-looking engagement, evidenced by practical goal-setting and planning.

Question 60: What is cognitive rehabilitation therapy (CRT) for TBI?

Psychotherapy addressing depression unrelated to cognitive deficits
Pharmacological treatment targeting dopamine pathways in TBI patients
Physical therapy focused on restoring motor coordination post-TBI
A structured, evidence-based intervention that uses restorative and compensatory strategies to improve cognitive functioning after brain injury (Correct answer)

Correct answer: A structured, evidence-based intervention that uses restorative and compensatory strategies to improve cognitive functioning after brain injury

Cognitive rehabilitation therapy uses targeted exercises and compensatory strategy training to improve or work around cognitive impairments in attention, memory, and executive function following TBI.

Question 61: Transcranial magnetic stimulation (TMS) applied to the dorsolateral prefrontal cortex is being investigated in TBI for treatment of:

Post-traumatic depression (Correct answer)
Post-traumatic spasticity
Vestibular dysfunction
Chronic pain syndromes

Correct answer: Post-traumatic depression

TMS targeting the DLPFC has an established evidence base for major depression and is under investigation for post-traumatic depression in TBI survivors.

Question 62: What is cerebral autoregulation?

The automatic adjustment of cerebral blood flow to maintain stable perfusion despite changes in systemic blood pressure (Correct answer)
The control of CSF production by the choroid plexus
The regulation of neurotransmitter reuptake at synapses
The brain's ability to generate new neurons after injury

Correct answer: The automatic adjustment of cerebral blood flow to maintain stable perfusion despite changes in systemic blood pressure

Cerebral autoregulation is the mechanism by which cerebral blood vessels dilate or constrict to maintain relatively constant cerebral blood flow across a range of systemic blood pressures.

Question 63: Which rehabilitation team member typically leads sensory and perceptual evaluation following a TBI?

Neuropsychologist
Occupational therapist (Correct answer)
Speech-language pathologist
Physical therapist

Correct answer: Occupational therapist

Occupational therapists are trained to assess sensory processing, visual-perceptual skills, and their impact on functional task performance.

Question 64: During an initial assessment, what should be documented first?

Insurance information
Discharge planning notes
Chief complaint and history of present illness (Correct answer)
Family social history only

Correct answer: Chief complaint and history of present illness

The chief complaint and history of present illness establish the reason for the visit and provide context for the examination.

Question 65: Which physiological TBI symptom can mimic psychiatric crisis behavior and must be ruled out first?

Increased motivation
Reduced pain sensitivity
Post-traumatic seizure activity (Correct answer)
Improved short-term memory

Correct answer: Post-traumatic seizure activity

Post-traumatic seizures can produce behavioral changes that resemble aggression or psychosis and require immediate medical evaluation.

Question 66: A CBIS specialist is performing a home evaluation for a client with TBI-related executive dysfunction. Which assessment strategy provides the most functionally relevant data?

Observing the client perform actual daily routines in their home environment (Correct answer)
Interviewing family members only without direct observation
Administering standard neuropsychological tests in the home
Reviewing hospital discharge summaries from acute care

Correct answer: Observing the client perform actual daily routines in their home environment

Direct observation of real tasks in the natural environment captures how cognitive deficits affect function better than clinic-based testing.

Question 67: How does CBIS certification benefit professionals who transition from clinical roles into brain injury advocacy at the national level?

It lends credibility and technical authority when testifying before legislative bodies or advising national brain injury organizations (Correct answer)
It requires conversion to a policy degree before advocacy work is permitted
It is only recognized within hospital systems and has no advocacy value
It disqualifies professionals from non-clinical work due to licensure restrictions

Correct answer: It lends credibility and technical authority when testifying before legislative bodies or advising national brain injury organizations

CBIS credential holders carry recognized clinical authority that translates directly into credibility for national advocacy, legislative testimony, and advisory roles.

Question 68: Which evaluation approach best captures functional communication deficits after a TBI?

Functional Assessment of Communication Skills (FACS) (Correct answer)
Montreal Cognitive Assessment (MoCA)
Neurobehavioral Functioning Inventory (NFI)
Craig Handicap Assessment and Reporting Technique (CHART)

Correct answer: Functional Assessment of Communication Skills (FACS)

The FACS assesses real-world communication across social, basic needs, reading/writing, and daily planning domains.

Question 69: When a TBI survivor with impulsivity consistently blurts out other members' confidential information, the facilitator should:

Address confidentiality in the group, privately coach the member on impulse strategies, and consider individual sessions to supplement group work (Correct answer)
Ignore minor breaches to avoid stigmatizing impulsivity
Ask other members to self-censor to protect against future breaches
Expel the member immediately

Correct answer: Address confidentiality in the group, privately coach the member on impulse strategies, and consider individual sessions to supplement group work

Addressing confidentiality at the group level and coaching the individual balances group safety with neurologically-informed support for impulsivity.

Question 70: Which characteristic most distinguishes moderate TBI from mild TBI according to standard classification criteria?

Presence of skull fracture on imaging
Loss of consciousness between 30 minutes and 24 hours or GCS 9–12 (Correct answer)
Retrograde amnesia exceeding 7 days
PTA lasting less than 24 hours with full neurological recovery

Correct answer: Loss of consciousness between 30 minutes and 24 hours or GCS 9–12

Moderate TBI is defined by LOC 30 min–24 hours, GCS 9–12 in the field, and/or PTA lasting 1–7 days.

CBIS Certified Brain Injury Specialist Exam

The CBIS (Certified Brain Injury Specialist) Exam, administered by ACBIS (Academy of Certified Brain Injury Specialists) under the Brain Injury Association of America, certifies healthcare and rehabilitation professionals who work with individuals affected by brain injuries. It covers brain injury pathophysiology, medical management, rehabilitation, psychosocial issues, community reintegration, and professional ethics.

Questions

120 min

Time Limit

80%

To Pass

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