Procedures for cleaning must include procedures, agents used, dilutions, and what other requirement?

• A. Frequency
• B. Time of day
• C. Personnel
• D. Equipment calibration

Answer: (A)

The essential element is the frequency of cleaning. A cleaning procedure isn’t just about what steps to take and which agents and dilutions to use; it must also specify how often those steps are performed. Defining the cadence ensures residues from hazardous drugs are removed on a regular, predictable schedule, preventing accumulation and reducing exposure risk. Without a stated frequency, the protocol could be applied inconsistently or neglected.

Time of day is a scheduling detail that can be captured within the frequency, but it isn’t the fundamental requirement by itself. Equipment calibration relates to ensuring accuracy of measurement tools, not to how cleaning is performed. While who performs the cleaning can be important, the core missing piece in the protocol is the planned cadence of cleaning activities.