Clinical Medical Assistant Exam Practice Question

Correct Answer: C

Rationale: Sanitizing a patient examination room after each patient visit is essential for preventing the spread of infections and ensuring patient safety. This practice minimizes the risk of cross-contamination between patients, which is crucial in a healthcare setting.

Option A, sanitizing only when visibly dirty, is inadequate as pathogens can be present even when surfaces appear clean. Option B, once a day at the end of the day, fails to address the immediate risk posed by patients who may have infectious conditions. Option D, once a week during deep cleaning, is insufficient for maintaining a safe environment, as it leaves the room vulnerable to contamination throughout the week. Regular sanitization after each visit is vital for optimal hygiene.