What must be documented when a prescription is returned to stock?

When a prescription is returned to stock, it is essential to log all medication returns to maintain accurate inventory records and ensure patient safety. Documenting the return provides a clear trail of medication movement, which is crucial for managing stock levels, tracking any discrepancies, and ensuring compliance with regulations and best practices in pharmacy management.

Logging all medication returns allows pharmacies to monitor their inventory effectively and helps in identifying any issues that may arise, such as expired medications or other concerns related to stock management. This comprehensive approach to documentation supports accountability within the pharmacy and enhances the overall integrity of the medication distribution process.

Other options, while they may contain relevant information, do not encompass the key requirement of keeping a complete log of all returns, which serves to protect the pharmacy and its patients by facilitating better management of prescription medications.