Free BCEN BCEN-CEN Exam Questions

EMS calls with a possible stroke alert patient. As the patient has developed right sided facial paralysis. Upon arrival you examine the patient and observe the he is unable to blink his right eye, nor raise the eye brows. The symptoms suggest that the patient has:

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:

Mrs. F, 86, is brought into the ED by her daughter with reports of dull abdominal pain x 3 days. She states she has had "thin" stools for the 3 days before the onset of her abdominal pain. She has not been passing much flatus in the last three days. She states she feels weaker and more lethargic. An IV is established, O2 and cardiac monitor are placed. Labs have been sent. Her bowel sounds are absent. The nurse should suspect:

A patient is intubated for respiratory failure. There is a sudden decrease in the oxygenation. A nurse should use the mnemonic ________ to assess the situation.

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: