A patient is preparing to undergo a lung perfusion scan.The nurse is aware that this test is most useful in diagnosing which of the following conditions?
A)Pulmonary embolism
B)Asthma
C)Bronchitis
D)Pneumonia

Question

Quizplus · Accepted Answer

Lung perfusion scan is most useful in diagnosing pulmonary embolism, which is a blockage of one or more arteries in the lungs. This test can detect the obstruction of blood flow to the lungs and help diagnose the condition. It is less useful in diagnosing Asthma, Bronchitis, and Pneumonia.

A Patient Is Preparing to Undergo a Lung Perfusion Scan