California Registered Dental Assistant (RDA) Written Practice Exam

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What is required during oral surgical procedures regarding irrigating solutions?

  1. Use of non-sterile irrigating solutions

  2. Sterile irrigating solutions using a sterile delivery system

  3. Any irrigating solution as long as it is used with a filter

  4. Use of saline water only

The correct answer is: Sterile irrigating solutions using a sterile delivery system

When performing oral surgical procedures, it is essential to use sterile irrigating solutions with a sterile delivery system. This is because oral surgery involves delicate tissues that are susceptible to infection. Non-sterile solutions or using any solution with a filter may introduce harmful bacteria to the surgical site, leading to complications. Using saline water alone may not provide enough cleansing and disinfecting properties required during oral surgery. Therefore, the use of sterile irrigating solutions with a sterile delivery system is the most appropriate and recommended option.