Free BCEN BCEN-CEN Exam Questions

EMS calls with a 23yearold male patient who was just in a three car MVC and had driver side impact. They report the patient's air bags did not deploy. The patient was not wearing his seatbelt. The patient arrives to the ER and during the exam you auscultate decreased breath sounds on the right side, bowel sounds in the middle of the chest and that the patient is dyspneic. The findings are consistent with:

A 62yearold male presents with shooting pain to the left side of his neck for the past 24 hours. He denies any injuries, no fever or chills. He states that the area is burning and tingling and occasionally pruritic. You examine his skin and visualize a very light linear reddened line. The patient is suspicious for which of the following?

You are caring for a patient who has had an acute MI. His systolic blood pressure is 88 mm Hg. His extremities are cool and pale. He has a urinary catheter in place with no urine output. Upon examination, he has narrowing pulse pressures and poor capillary refill. What type of shock is this patient likely experiencing?

A 65yearold man presents to the emergency department with complaint of painless visual disturbances including loss of central vision, photopsia, "floaters" and shadows in his vision. The most important intervention for this patient is to:

If shock is left untreated, the body's natural compensatory mechanisms will begin to fail, causing decreased blood flow. Which of the following blood tests can one obtain to evaluate for organ injury?