Which of the following is an example of clinical decision support (CDS) in prescribing safety?

• A. Allergy checks, drug interaction alerts, and dosing recommendations
• B. Only medication cost alerts
• C. Patient appointment reminders
• D. Inventory replenishment notifications

Answer: (A)

Clinical decision support for prescribing safety means real-time, automated guidance built into the prescribing workflow to prevent errors. Including allergy checks, drug interaction alerts, and dosing recommendations directly helps clinicians avoid adverse drug events and ensures appropriate, safe dosing at the moment of order entry. This is exactly what CDS aims to provide: actionable safety-oriented guidance that supports correct prescribing. The other options don’t target safety during prescribing—cost alerts relate to price, appointment reminders concern scheduling, and inventory notifications deal with stock—so they don’t serve the safety-in-prescribing purpose.