Which question best helps identify whether diabetes may contribute to pneumonia risk in a patient?

Which question best helps identify whether diabetes may contribute to pneumonia risk in a patient?

• A. Are you diabetic?
• B. Do you exercise daily?
• C. What is your sleep schedule?
• D. What is your dietary preference?

Answer: (A)

Identifying whether a medical condition could raise infection risk is the main idea. Diabetes can impair immune function and worsen infection risk, including pneumonia, because high blood sugar can hinder neutrophil activity and alter immune responses. Asking directly if the patient is diabetic reveals whether this specific risk factor is present, making it the most informative way to assess diabetes-related contribution to pneumonia risk. Questions about exercise, sleep, or dietary preferences don’t indicate a diagnosed condition that would elevate risk, so they’re less useful for identifying this particular factor.

Identifying whether a medical condition could raise infection risk is the main idea. Diabetes can impair immune function and worsen infection risk, including pneumonia, because high blood sugar can hinder neutrophil activity and alter immune responses. Asking directly if the patient is diabetic reveals whether this specific risk factor is present, making it the most informative way to assess diabetes-related contribution to pneumonia risk. Questions about exercise, sleep, or dietary preferences don’t indicate a diagnosed condition that would elevate risk, so they’re less useful for identifying this particular factor.