The main reason for reviewing cleaning validation is to: Response:

Question

Options

• ADetermine the most cost-effective cleaning agents
• BEnsure cleaning procedures effectively remove residues and contaminants
• CIdentify opportunities for reducing water usage
• DEnhance the appearance of the cleaning staff's uniforms

• A
  4% (2)
• B
  72% (33)
• C
  7% (3)
• D
  17% (8)

Explanation

Reviewing cleaning validation confirms that cleaning procedures reliably eliminate residues, contaminants, and microbial matter to safe levels - this is the core regulatory and safety purpose of validation in pharmaceutical, food, and healthcare manufacturing environments. Without this assurance, product cross-contamination or patient harm could result, making B the clear correct answer.

Why the distractors are wrong:

• A (cost-effective cleaning agents) - cost optimization may be a secondary benefit, but it is never the primary purpose of validation review.
• C (reducing water usage) - environmental efficiency is a sustainability goal, not a validation objective.
• D (staff uniforms) - entirely irrelevant; validation concerns equipment and process, not personnel appearance.

Memory tip: Think of validation as answering one question: "Did the cleaning actually work?" Any answer that shifts focus away from residue/contaminant removal is a distractor.

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