What is antibiotic stewardship, and how does it relate to patient safety and outcomes?

• A. Coordinated program to optimize antibiotic use; improves safety by reducing resistance, adverse events, and C. difficile risk
• B. Strict prohibition of antibiotic use in all patients
• C. A program to automatically replace antibiotics with antivirals
• D. A process to track antibiotic stock levels only

Answer: (B)

Antibiotic stewardship is a coordinated program to optimize antibiotic use to improve patient safety and outcomes. It focuses on prescribing the right antibiotic only when needed, selecting the appropriate agent, dose, route, and duration, and regularly reviewing therapy to stop or narrow treatment when possible. This careful approach helps prevent the emergence of resistant organisms, reduces adverse drug events, lowers the risk of C. difficile infections, and generally leads to better clinical outcomes for patients.

Prohibiting antibiotics in all patients would deny necessary treatment for those with bacterial infections, which is not what stewardship aims to do. Replacing antibiotics with antivirals automatically isn’t what stewardship involves, since antibiotics treat bacteria, not viruses. Tracking antibiotic stock levels is an inventory function, not a clinical approach to optimizing patient care.