CNA Prometric Practice Exam 2025 – Complete Study Resource

A temperature reading of 98.7 degrees Fahrenheit typically falls within the normal range for body temperature, which is generally accepted to be approximately between 97°F and 99°F for healthy adults. When assessing for signs of infection, healthcare providers look for deviations from this normal range.

Increased heart rate, chills, or elevated body temperature are indicators that can suggest the presence of an infection. These signs often result from the body's immune response to pathogens. Pus or drainage from a wound is a direct indication of infection, as it suggests the presence of bacteria and an inflammatory response.

Therefore, the temperature of 98.7 degrees Fahrenheit does not indicate an abnormal condition that would suggest infection, making it the correct answer to the question about which option does not represent a sign of potential infection in a patient.