Problem:
A 72-year-old male is hospitalized in the ICU for a stroke and has been on a mechanical ventilator for five days. He suddenly develops fever, purulent sputum, and decreased oxygen saturation. Which of the following put him at risk for this hospital acquired pneumonia case? Need Assignment Help?
- Recent antibiotic use
- Mechanical ventilation
- History of asthma
- Smoking history
- Low sodium diet