Free BCEN BCEN-CEN Exam Questions

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:

Common physiological findings with CHF include all of the following EXCEPT:

A 4week old infant is rushed to the ED by her parents due to excessive projectile vomiting with each feeding. Mom reports that she is breast feeding at least every two hours and the infant still appears hungry. You examine the patient and palpate a hard mobile olive shaped mass. The patient is exhibiting:

There are several types of isolation precautions when caring for a patient with an infectious disease. All of the following require airborne precautions EXCEPT?

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?