What must pharmacists ensure about prescriptions for controlled substances?

Pharmacists must ensure that prescriptions for controlled substances are checked and signed by a pharmacist in order to uphold patient safety and compliance with legal regulations. This process involves reviewing the prescription for accuracy, verifying the patient's information, and ensuring that the medication prescribed is appropriate for the patient's condition. The pharmacist's signature serves as a confirmation that these steps have been completed, affirming the legitimacy of the prescription and compliance with state and federal laws governing controlled substances.

While electronic filing, review by a pharmacist-in-charge, and appropriate labeling are important aspects of pharmacy practice, they do not exclusively pertain to the essential requirement of the pharmacist's verification and authorization of controlled substance prescriptions. The pharmacist's direct involvement is critical to prevent potential misuse, ensure proper medication management, and safeguard public health.