A charge nurse is teaching a group of nurses about decreasing the risk for catheter- associated urinary tract infections in clients. Which of the following information should the nurse include in the teaching?
"Disconnect the drainage tube if the catheter requires irrigation."
"Keep the collection bag below bladder level."
"Use a size 20 French catheter for catheterization."
"Allow the drainage bag to fill completely before emptying
The Correct Answer is B
A. Disconnecting the drainage tube can introduce bacteria and increase the risk of infection.
B. Maintaining the collection bag below the level of the bladder prevents backflow of urine and reduces the risk of infection.
C. Catheter size selection is based on individual client factors and is not directly related to infection prevention.
D. Allowing the drainage bag to overfill increases the risk of backflow and infection.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D"]
Explanation
A. The nurse's signature confirms that the client signed the informed consent document in the nurse's presence, verifying that the client provided consent voluntarily.
B. The nurse's signature confirms that the client has legal capacity and authority to provide consent for the proposed treatment or procedure.
C. The nurse's signature does not confirm the absence of a mental health condition; rather, it confirms that the client has provided informed consent.
D. The nurse's signature confirms that the client provided consent voluntarily and was not coerced or unduly influenced to do so.
E. While it is important for the client to understand the information provided, the nurse's signature does not specifically confirm this requirement.
Correct Answer is ["A","C","E"]
Explanation
A. Hypocalcemia can lead to paresthesia, including tingling sensations around the lips.
B. Abdominal distention is not typically associated with hypocalcemia.
C. Hypocalcemia can result in a positive Trousseau's sign, where carpal spasm is induced by inflating a blood pressure cuff above the systolic pressure for a few minutes.
D. Chvostek's sign is typically positive in hypocalcemia, not negative.
E. Hypocalcemia can cause muscle cramps due to increased neuromuscular excitability.
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