ATI LPN
Study Guide for Fundamentals of Nursing Care: Concepts, Connections & Skills
Chapter 22 : Surgical Asepsis Questions
Question 1 of 5
After assisting with a minor surgery in a dermatologist's office, you are asked to clean up the instruments prior to their sterilization. What actions will you take?
Correct Answer: A,B,C
Rationale: Proper cleaning of instruments involves washing them in soapy water to remove debris, rinsing with clear water to remove soap residue, and leaving hinged instruments open to ensure thorough cleaning and sterilization. Dipping in disinfectant is not a standard pre-sterilization step.
Question 2 of 5
How can you tell if a surgical pack has been sterilized?
Correct Answer: C
Rationale: Sterilization is confirmed by the chemical indicator tape, which changes color (e.g., hash marks turn black) after exposure to the sterilization process, indicating the pack has been properly sterilized.
Question 3 of 5
When you obtain a sterile pack, you notice evidence of strike-through. What will you do?
Correct Answer: A
Rationale: Strike-through indicates that moisture has penetrated the sterile pack, compromising its sterility. The pack should not be used and must be disposed of according to facility policy to prevent infection risk.
Question 4 of 5
You obtain a package of commercially prepared sterile gauze. To ensure it is sterile prior to opening it, you will
Correct Answer: B,C
Rationale:
To ensure sterility, check the expiration date to confirm the gauze is still valid and examine the package for any tears or unsealed areas that could compromise sterility. Hash marks and initials are not typically used for commercially prepared gauze.
Question 5 of 5
Which are restricted areas in the hospital to help maintain surgical asepsis?
Correct Answer: C,D,E
Rationale: Restricted areas like heart catheterization laboratories, surgical suites, and delivery rooms require strict surgical asepsis to minimize infection risk due to invasive procedures performed there.