A nurse is preparing the skin of a client scheduled for cardiac surgery. What is the purpose of surgical skin cleaning preparation?

Assessing the surgical site before surgery

Providing comfort for the client

Reducing the risk of post-operative wound infection

Sterilizing the skin for easier scalpel cutting

Answer and Explanation

The Correct Answer is C

A. Assessing the surgical site before surgery: While assessing the surgical site is important, it is not the primary purpose of skin cleaning preparation. The focus is on reducing infection risk.
B. Providing comfort for the client: Comfort may be a secondary benefit, but it is not the main goal of surgical skin cleaning. The primary purpose is to reduce infection risk.
C. Reducing the risk of post-operative wound infection: Surgical skin cleaning preparation is aimed at minimizing the number of microorganisms on the skin to reduce the risk of postoperative wound infections. This is the key reason for preoperative skin preparation.
D. Sterilizing the skin for easier scalpel cutting: Skin cannot be completely sterilized, and the ease of scalpel cutting is not related to the cleanliness of the skin. The goal is infection control, not making the skin easier to cut.

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Correct Answer is D

Explanation

A. Neuromuscular blockers: These are used to induce paralysis and do not affect consciousness or maintain reflexes such as the gag reflex.
B. Inhaled general anesthesia: Generally, inhaled general anesthesia suppresses all reflexes, including the gag reflex.
C. Intravenous general anesthesia: This type of anesthesia typically induces a loss of consciousness and suppression of reflexes, including the gag reflex.
D. Regional anesthesia: This type of anesthesia blocks sensation in a specific area of the body while the client remains conscious and retains reflexes, including the gag reflex.

A. Discard the container of formula every 12 hours B. Irrigate the tube with sterile water before administering medications C. Measure & record the residual volume after each feeding D. Keep head of bed elevated 30 degrees

Correct Answer is D

Explanation

A. Discard the container of formula every 12 hours: While this is important for preventing contamination, it does not directly address the risk of aspiration.
B. Irrigate the tube with sterile water before administering medications: This helps maintain tube patency and prevent clogging but does not significantly impact the prevention of aspiration.
C. Measure & record the residual volume after each feeding: Monitoring residuals is crucial for assessing gastric emptying and preventing overfeeding but does not directly prevent aspiration.
D. Keep head of bed elevated 30 degrees: This is the correct choice. Elevating the head of the bed reduces the risk of aspiration by ensuring that gravity helps keep the feeding in the stomach and minimizes the risk of reflux into the esophagus.

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A nurse is preparing the skin of a client scheduled for cardiac surgery. What is the purpose of surgical skin cleaning preparation?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is educating a group of student nurses about the different types of anesthesia. The student demonstrates an understanding of the teaching when they state that a client would maintain a gag reflex with what anesthesia?

Correct Answer is D

Explanation

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Correct Answer is D

Explanation

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