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100+ Free CFN Practice Questions

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Sample CFN Practice Questions

Try these sample questions to test your CFN exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1Forensic nursing is best described as the application of nursing science to which combined arena?
A.Healthcare and the legal/criminal justice system
B.Public health and epidemiology
C.Pharmacology and toxicology research
D.Hospital administration and risk management
Explanation: Forensic nursing sits at the intersection of nursing care and the legal/criminal justice system, applying nursing knowledge to patients affected by violence, trauma, and medicolegal situations. The forensic nurse cares for the patient while preserving evidence and supporting legal processes.
2A forensic nurse providing care to a sexual assault patient prioritizes meeting the patient's medical and emotional needs before evidence collection. This reflects which foundational principle of forensic nursing?
A.Evidence integrity supersedes all care
B.The nurse acts primarily as an agent of law enforcement
C.Patient-centered, trauma-informed care takes priority
D.Documentation is more important than treatment
Explanation: Forensic nursing care is patient-centered and trauma-informed; the patient's physical, psychological, and safety needs come first, and evidence collection is integrated into compassionate care rather than overriding it. The patient is never sacrificed for the case.
3Which professional document establishes the scope and standards of forensic nursing practice in the United States?
A.The FBI Crime Scene Manual
B.The Uniform Crime Reporting handbook
C.The OSHA Bloodborne Pathogens Standard
D.Forensic Nursing: Scope and Standards of Practice (ANA/IAFN)
Explanation: Forensic Nursing: Scope and Standards of Practice, published jointly by the American Nurses Association and the International Association of Forensic Nurses, defines the role, competencies, and standards for forensic nurses. It is the authoritative reference for the specialty's practice expectations.
4When applying the nursing process to a forensic case, which step involves systematically gathering objective findings such as injury patterns, photographs, and patient history?
A.Assessment
B.Evaluation
C.Implementation
D.Diagnosis
Explanation: Assessment is the first step of the nursing process and involves the systematic collection of subjective and objective data, including injury documentation, history, and physical findings. In forensic practice this assessment data also serves a medicolegal purpose.
5A nurse working in an emergency department recognizes a patient's injuries are inconsistent with the reported mechanism and initiates evidence preservation. This dual healthcare-and-legal role is the defining feature of which nursing specialty?
A.Forensic nursing
B.Critical care nursing
C.Occupational health nursing
D.Telemetry nursing
Explanation: The simultaneous provision of clinical care and recognition/preservation of medicolegal evidence is the hallmark of forensic nursing. Forensic nurses are uniquely trained to identify forensic patients and protect evidence within the care setting.
6Which of the following best describes the role of a Sexual Assault Nurse Examiner (SANE) within forensic nursing?
A.A nurse who performs autopsies under a medical examiner
B.A correctional nurse who manages inmate chronic disease
C.A specially trained nurse who provides comprehensive care and medical forensic examination to sexual assault patients
D.A nurse attorney who litigates malpractice cases
Explanation: A SANE is a registered nurse with specialized education and clinical preparation to provide comprehensive, trauma-informed care and conduct the medical forensic examination of sexual assault patients, including evidence collection and documentation. SANE-A (adult/adolescent) and SANE-P (pediatric) are recognized credentials.
7A forensic nurse is asked to review medical records and offer an opinion on standard of care in a civil lawsuit, without examining a patient. This activity is characteristic of which forensic nursing role?
A.Sexual assault nurse examiner
B.Correctional nurse
C.Forensic nurse death investigator
D.Legal nurse consultant
Explanation: Legal nurse consultants apply nursing knowledge to legal cases by reviewing medical records, analyzing standard of care, and educating attorneys. They typically do not provide direct patient care in that role but serve as a bridge between healthcare and the legal team.
8The concept of 'victimology' as applied by forensic nurses primarily refers to the study of:
A.The victims of crime, their characteristics, and their relationship to the offender
B.The chemical analysis of trace evidence
C.The statutory classification of felonies
D.The pharmacokinetics of drugs of abuse
Explanation: Victimology is the study of victims, including risk factors, the impact of victimization, and the dynamics between victim and offender. Understanding victimology helps forensic nurses recognize patterns, provide appropriate care, and interpret findings in context.
9Which statement best reflects the principle of 'trauma-informed care' that underlies forensic nursing practice?
A.Patients should be repeatedly questioned to test the consistency of their account
B.Evidence collection should proceed regardless of patient consent
C.Care recognizes the widespread impact of trauma and avoids re-traumatization by emphasizing safety, choice, and empowerment
D.The nurse should remain emotionally detached and minimize patient input
Explanation: Trauma-informed care recognizes how pervasive trauma is and seeks to avoid re-traumatizing the patient. Its principles include safety, trustworthiness, choice, collaboration, and empowerment, giving the patient control over the process whenever possible.
10A forensic nurse encounters a patient whose presentation suggests human trafficking. The MOST appropriate initial nursing action is to:
A.Immediately call police to arrest the suspected trafficker
B.Discharge the patient quickly to avoid involvement
C.Confront the patient about being trafficked in front of family
D.Establish rapport, ensure a private setting, and assess for safety using a non-judgmental approach
Explanation: Identifying and caring for trafficking victims requires building trust, providing privacy away from any potential controller, and assessing safety with a non-judgmental, trauma-informed approach. Premature or public confrontation can endanger the patient and destroy trust.

About the CFN Exam

The Certified Forensic Nurse (CFN) is a credential awarded by the American College of Forensic Examiners Institute (ACFEI) for registered nurses who apply nursing science within the legal and criminal justice system. Eligibility generally requires a current unrestricted RN license, about three years of nursing experience, and roughly 40 contact hours of forensic nursing education. The written exam tests core forensic nursing knowledge across evidence, death investigation, victim care, and medicolegal practice.

Assessment

Written multiple-choice examination covering the forensic nursing core: evidence handling, death investigation, victim/offender populations, legal/ethical practice, testimony, and documentation.

Time Limit

Not publicly published by ACFEI; confirm when registering.

Passing Score

Set by ACFEI; the specific passing standard is not publicly published. Confirm with ACFEI.

Exam Fee

Not consistently published; contact ACFEI for current application and examination fees. (American College of Forensic Examiners Institute (ACFEI) - NOT IAFN)

CFN Exam Content Outline

19%

Legal, Ethical and Courtroom Testimony

Rules of evidence, admissibility standards (Daubert/Frye), expert vs. fact witness roles, subpoenas, confidentiality/HIPAA, mandatory reporting, informed consent, and professional ethics.

19%

Death Investigation and Medicolegal

Manner vs. cause of death, postmortem changes, scene investigation, wound interpretation, autopsy, mass fatality response, and the medicolegal death investigation team.

18%

Victim Populations and Interpersonal Violence

Sexual assault care, intimate partner violence, strangulation, child and elder abuse, human trafficking, victimology, and trauma-informed survivor support.

14%

Evidence Collection and Preservation

Chain of custody, biological and trace evidence, DNA reference standards, contamination prevention, packaging, and class vs. individual evidence.

13%

Documentation and Forensic Photography

Objective and verbatim documentation, wound terminology, body maps, three-shot photography, measurement scales, and medicolegal record standards.

11%

Forensic Nursing Foundations and Scope of Practice

Definition and scope of forensic nursing, the nursing process, subspecialty roles, patient-centered/trauma-informed care, and compassion fatigue/self-care.

6%

Offender, Corrections and Forensic Psychiatric Populations

Correctional nursing standards, intake screening, suspect examination, forensic psychiatric care, competency to stand trial, and dual-loyalty ethics.

How to Pass the CFN Exam

What You Need to Know

  • Passing score: Set by ACFEI; the specific passing standard is not publicly published. Confirm with ACFEI.
  • Assessment: Written multiple-choice examination covering the forensic nursing core: evidence handling, death investigation, victim/offender populations, legal/ethical practice, testimony, and documentation.
  • Time limit: Not publicly published by ACFEI; confirm when registering.
  • Exam fee: Not consistently published; contact ACFEI for current application and examination fees.

Keys to Passing

  • Work through all 100 available questions
  • Review every answer and explanation
  • Track weak areas and revisit them
  • Use our AI tutor for tough concepts

CFN Study Tips from Top Performers

1Master the language of injuries and postmortem changes: be able to distinguish abrasion, contusion, laceration, incised, and stab wounds, and rigor, livor, and algor mortis.
2Drill chain-of-custody and evidence-handling rules until automatic, including air-drying biological evidence, packaging in paper, separating reference from questioned samples, and tamper-evident sealing.
3Practice the legal and testimony domain heavily: expert vs. fact witness, Daubert/Frye admissibility, mandatory reporting, informed consent, confidentiality, and objective documentation that holds up in court.

Frequently Asked Questions

Who offers the Certified Forensic Nurse (CFN) credential?

The CFN credential is awarded by the American College of Forensic Examiners Institute (ACFEI). It is distinct from the International Association of Forensic Nurses (IAFN) SANE-A/SANE-P certifications and the Forensic Nursing Certification Board's AFN-C credential.

What are the eligibility requirements for the CFN exam?

Candidates generally need a current, unrestricted RN (or first-level general nurse) license, about three years of nursing experience, and approximately 40 contact hours of education in core forensic nursing areas, plus documentation of forensic nurse competency. Confirm current requirements with ACFEI.

What topics does the CFN exam cover?

The exam covers the forensic nursing core: evidence collection and chain of custody, death investigation and postmortem findings, care of victim and offender populations, legal and ethical practice, courtroom testimony, and forensic documentation and photography.

How is the CFN credential maintained?

ACFEI requires ongoing continuing education in forensic-related topics to keep the credential current. Verify the exact continuing-education hours and renewal cycle directly with ACFEI.