CE: Infection in Acute Care: Evidence for Practice

Infection may be either a cause for admission to an acute care hospital or health care associated, a complication of receiving care for another illness in the acute care environment. In recent years, there has been significant research investigating risk factors for infection in the hospital setting, best practices for diagnosis and treatment, and ways to prevent many health care-associated infections. Multidrug-resistant organisms are a consequence of antibiotic overuse, poor environmental hygiene, and our increasing ability to keep chronically ill patients alive longer through invasive intensive care support. This article reviews the evidence on infection in acute care settings, with a focus on community- and hospital-acquired pneumonia, surgical site infections, and Clostridioides difficile infection. Recommendations for integrating this evidence into nursing practice are offered.