BCEN CEN Certification Sample Questions

The BCEN Certified Emergency Nurse Certification Sample Question Set on this page is designed to familiarize you with the actual BCEN CEN exam format and question types. These sample questions help you understand how questions are structured and what to expect on test day. While they provide a useful starting point, they represent only a limited preview of the real exam experience.

These sample questions are intended for evaluation and familiarization only. To understand exam style, pacing, and reasoning patterns more clearly, we recommend trying our online sample practice environment. If you are preparing for the BCEN Certified Emergency Nurse (CEN) and want to assess your readiness more rigorously, structured, timed, scenario-based practice is recommended. This approach aligns with the cognitive demands and professional expectations typically associated with Registered nurses, emergency department nurses, emergency nursing professionals working in settings such as Hospital emergency departments, emergency care settings, acute care settings.

Try Sample Exam »    |    Access Full BCEN CEN Practice Exam »

The demo introduces core concepts, while full-length premium simulations provide deeper, scenario-based coverage that more closely reflects the actual cognitive demands of the BCEN Certified Emergency Nurse exam, particularly in areas such as Emergency nursing assessment, emergency intervention and prioritization, specialty emergency nursing knowledge. You can use these sample questions as a starting point, then progress to the BCEN CEN Certification Practice Exam for stronger readiness. Our premium simulations are designed to mirror real exam conditions, helping you refine reasoning, pacing, and decision-making before your official exam attempt.

BCEN CEN Sample Questions:

01. A contact-lens wearer presents with foreign-body sensation and tearing after a small surface particle. After the particle is removed, fluorescein staining confirms a superficial corneal epithelial defect.
Which management is most appropriate for this patient?
a) Provide topical antibiotic coverage and avoid patching in this contact-lens wearer.
b) Instill a topical anesthetic and send the patient home to use it for ongoing pain.
c) Apply a pressure patch for a day or two to promote comfort and healing.
d) Resume contact-lens wear immediately once the foreign body is out.

02. A minor who is legally emancipated under applicable law — living independently and self-supporting — presents to the emergency department for care and is capable of understanding the proposed treatment.
Which approach to consent is most appropriate?
a) Treat the emancipation as applying only to reproductive-health visits and not to general emergency care.
b) Contact the parents to authorize treatment despite the emancipation, because facility policy outranks emancipation status.
c) Allow the emancipated minor to consent to their own emergency care as an adult would, consistent with applicable law.
d) Accept the minor's consent for minor care but require a guardian's signature for any emergency intervention.

03. A patient develops bilateral pulmonary infiltrates and hypoxemia after a systemic insult such as sepsis or aspiration.
Which finding best supports noncardiogenic pulmonary edema rather than a cardiogenic cause?
a) Pulmonary edema despite normal cardiac filling pressures after a systemic insult
b) Prompt clearing of the infiltrates and hypoxemia after diuretic therapy
c) Acute myocardial ischemia together with elevated cardiac filling pressures
d) Jugular venous distention with an audible S3 gallop on cardiac exam

04. A patient presents with several weeks of productive cough, night sweats, unintentional weight loss, and blood-streaked sputum. Pulmonary tuberculosis is suspected.
Which infection-control action is the priority?
a) Apply standard precautions only, since the diagnosis has not yet been confirmed.
b) Use contact precautions with a gown and gloves for all patient care.
c) Place the patient in an airborne-infection isolation room and use a fitted respirator.
d) Place the patient in a private room and wear a surgical mask when entering.

05. A patient who abruptly stopped long-term daily use of a sedative-hypnotic presents with tremor, anxiety, sweating, and a fast heart rate.
Which complication is the greatest concern?
a) A primary anxiety disorder that was simply unmasked by the recent emergency department visit
b) Rebound insomnia that will resolve on its own without treatment
c) Opioid withdrawal that calls for symptomatic comfort measures
d) Withdrawal seizures, which share a GABA mechanism with alcohol withdrawal

06. A patient with diabetes has a high-anion-gap metabolic acidosis. The team is weighing diabetic ketoacidosis, starvation ketosis, and lactic acidosis as the cause.
Which finding most supports diabetic ketoacidosis?
a) A near-normal glucose with only mild ketones after several days of poor intake.
b) A low anion gap alongside a normal serum bicarbonate level.
c) An elevated lactate level with a normal glucose and no ketones present.
d) Marked hyperglycemia with significant ketonemia and an osmotic diuresis.

07. A young adult has several superficial cuts on the forearms and states that cutting relieves overwhelming emotional tension. She denies any wish to die and has no plan.
Which nursing response is most appropriate?
a) Regard the behavior as attention-seeking and proceed directly with discharge planning
b) Treat this the same as a suicide attempt and start an involuntary hold
c) Recognize this as non-suicidal self-injury while still screening for suicide risk
d) Assume the denial is untrue and that a wish to die is present

08. An older adult arrives from a nursing home with a suspected urinary source of infection. The nurse notes fever, HR 122, BP 92/54, RR 26, and new confusion, and the provider suspects sepsis.
Which action is the priority?
a) Draw blood cultures and lactate, then start antibiotics and fluids without delay
b) Give an antipyretic and reassess the temperature before escalating any care
c) Insert a urinary catheter to track hourly output before beginning fluid therapy
d) Delay antibiotics until blood cultures return and identify the causative organism

09. Minutes after a bee sting, a patient develops diffuse urticaria, lip swelling, audible wheezing, and a falling blood pressure with lightheadedness. The patient appears anxious and is beginning to have trouble speaking in full sentences.
Which intervention is the priority?
a) Administer an intravenous corticosteroid to keep the reaction from worsening over time.
b) Start high-flow oxygen and reassess the patient before giving any medication.
c) Give an intravenous antihistamine such as diphenhydramine as the first-line treatment for the reaction.
d) Administer intramuscular epinephrine into the lateral thigh without delay.

10. While repositioning a patient, the chest tube becomes disconnected from the drainage system. The tube remains in the patient's chest.
What is the best immediate action?
a) Wrap the disconnected tube end in dry sterile gauze and tape it closed
b) Submerge the tube's open end in sterile water to reestablish a water seal
c) Clamp the chest tube near the insertion site until the system is replaced
d) Remove the chest tube and cover the insertion site with an occlusive dressing

Answers:

For full-length, timed, scenario-based practice aligned with the official exam framework - and to build pacing, consistency, and confidence - explore our Premium BCEN CEN Certification Practice Exam.

Note: These sample questions are not official exam questions and are intended only for familiarization and study purposes. If you find any typos or data entry errors in these BCEN Certified Emergency Nurse (CEN) sample questions, please let us know by emailing us at feedback@medicoexam.com