Question

The nurse is evaluating the laboratory results of a client who was recently admitted to the hospital. Which one of the following results indicates the presence of infection?

Option 1: Elevated white blood cell count
Option 2: Decreased platelet count
Option 3: Increased hemoglobin levels
Option 4: Normal blood glucose levels

Answer 1

An elevated white blood cell count can indicate the presence of infection.

Step-by-step explanation:

The presence of infection can be indicated by an elevated white blood cell count. White blood cells, also known as leukocytes, are part of the body's immune response and increase in number when there is an infection or inflammation. A higher white blood cell count can help the nurse identify the presence of an infection in the client's laboratory results.