The charge nurse brings a #18 urinary catheter with a 30 mL balloon to the practical nurse (PN) who is preparing to insert a catheter in a female client who weighs 50 kg. Which action should the PN take first?
Obtain a 30 mL syringe and a vial of sterile water.
Ask the client if she has previously been catheterized.
Consult with the charge nurse about the catheter.
Position the client and observe the urinary meatus.
The Correct Answer is C
This is the first action that the PN should take because the catheter size and balloon volume are inappropriate for the client. A #18 urinary catheter is too large for a female client who weighs 50 kg, and a 30 mL balloon may cause bladder trauma or discomfort. The PN should consult with the charge nurse and obtain a smaller catheter (such as #14 or #16) with a 10 mL balloon.

Nursing Test Bank
Naxlex Comprehensive Predictor Exams
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Correct Answer is ["2"]
Explanation
Rationale: The nurse should calculate the dose based on the concentration of the medication. Since the suspension contains 500 mg of acetaminophen per 15 mL, a 1,000 mg dose requires 30 mL (2 tablespoons) of the suspension.
Correct Answer is D
Explanation
Choice A: A double turn or square knot is not recommended because it is not a quick-release knot, which is necessary for patient safety in case of an emergency
Choice B: While restraints need to be secure, they should not be snug against the client's wrists. There should be enough space to fit two fingers between the restraint and the wrist to prevent circulation issues.
Choice C: Ties should not be secured to side rails as this can cause injury if the rails are moved. Instead, they should be attached to the movable part of the bed frame.
Choice D: This is the correct action. A half-bow knot is a type of quick-release knot, which is essential for the safety and quick release of the patient if needed
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