DS stands for which term?

• A. Delivery Schedule
• B. Direct Shipment
• C. Data Sync
• D. Day Supply

Answer: (D)

Day supply is the measure of how long a medication order will last based on the prescribed dose. It tells you the duration a patient’s current quantity will cover, which is calculated by dividing the total quantity dispensed by the number of units the patient takes per day. For example, if a patient receives 60 tablets and takes 2 tablets per day, the day supply is 30 days. This concept helps with planning refills, managing inventory, and communicating to patients when to expect a refill.

Delivery Schedule would refer to when shipments are planned to arrive, not how long the current supply will last. Direct Shipment focuses on how items are shipped to the patient or facility, not the duration of the medication supply. Data Sync is about keeping information consistent across systems, not about medication duration.