Dispensing is defined as:

Dispensing is defined as the process of preparing and packaging prescription medications for delivery to patients. This definition emphasizes the role of accurately measuring, mixing, or compounding medications as prescribed by a healthcare provider, ensuring that the right medication, in the correct dosage, is prepared properly for the patient.

This process also includes labeling the medication with relevant instructions and information, ensuring that patients understand how to take their medications safely and effectively. Understanding this definition is crucial for medication aides, as it delineates their responsibilities from those of pharmacists and other healthcare professionals who may be involved in the healthcare delivery system.

The other options provide related concepts but do not encapsulate the complete definition of dispensing as it pertains specifically to the preparation and packaging of medications. For instance, administering medications refers to the act of giving medications to patients, which is a separate responsibility, while documenting involves recording administration details for accountability and tracking purposes. Giving out medications to patients, though related, lacks the specificity of the processes involved in preparing and packaging those medications for safe use.