Free BCEN BCEN-CEN Exam Questions

How does shock usually progress?

A construction worker presents with left eye pain and redness. He reports having a feeling of "something stuck in my eye". He denies any changes in his vision, but the left eye has clear tearing, erythematic sclera and he complains of photophobia. Which of the following is consistent with his chief complaint?

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 20yearold patient with sickle cell disease is brought to the emergency department with an acute sickle cell crisis. This episode includes chest pain, shortness of breath, fever and wheezing. Treatment for this patient should include all of the following EXCEPT:

There are various problems that may occur in the pleural space. When air enters into the pleural space from an external source, causing a sucking chest wound, what is this called?