A patient, diagnosed with emphysema, is being prepared for surgery. Which of the following laboratory values would provide information about the patient's respiratory status?

Question

Quizplus · Accepted Answer

Carbon dioxide levels would provide information about the patient's respiratory status as emphysema is a disease of the lungs and can affect the ability to exchange gases properly. Elevated levels of carbon dioxide would indicate impaired respiratory function. White blood cell count, serum creatinine, and blood urea nitrogen are not directly related to respiratory status.

A Patient, Diagnosed with Emphysema, Is Being Prepared for Surgery