The nurse is surprised to detect an elevated temperature (102 °F) in a patient scheduled for surgery. The patient has been afebrile and shows no other signs of being febrile. What is the first thing the nurse should do?

A. Comatose:

Coma refers to a state of deep unconsciousness where the individual is unresponsive to stimuli, including pain or external stimulation. In the scenario described, the patient is not comatose because they can be awakened by gentle shaking and calling their name.

B. Awake and alert:

This term describes a state of full alertness and responsiveness to the environment. The patient in the scenario is not fully awake and alert since they appear drowsy most of the time and require external stimuli to be awakened.

C. Lethargic:

Lethargy is characterized by drowsiness, reduced alertness, and a sluggish response to stimuli. In the scenario, the patient is described as drowsy most of the time but can be awakened by gentle shaking and calling their name. This aligns with the characteristics of lethargy.

D. Stuporous:

Stupor is a state of reduced responsiveness where the individual can be aroused only by vigorous or painful stimuli. The patient in the scenario does not fit the criteria for stupor as they can be awakened by gentle shaking and calling their name.

A. Skin fold:

This may not be the best choice in this situation because the skin fold might not provide an accurate reading, especially if the hands are edematous.

B. Toe:

While the toe is a common site for pulse oximetry, in a patient with bilateral lower leg amputations, it might not be the most practical option. The nurse might face challenges in securing the pulse oximeter probe on the toe, and the accuracy of the reading could be affected.

C. Earlobe:

This is often a suitable alternative site for pulse oximetry when peripheral perfusion is compromised in the extremities. In this case, with bilateral lower leg amputations and edematous hands, applying the pulse oximeter probe to the earlobe is a good choice.

D. Finger:

In a patient with edematous hands, the finger might not be the best choice as the edema could affect the accuracy of the measurement. Additionally, if the patient has lower leg amputations, using the earlobe or another alternative site may be more appropriate.