A staff nurse is observing a newly licensed nurse suction a client’s tracheostomy.
Which of the following actions by the newly licensed nurse requires intervention by the staff nurse?
Inserts the catheter without applying suction.
Waits for 2 min between suctions.
Applies suction for 15 seconds.
Encourages the client to cough during suctioning.
The Correct Answer is C
The correct answer is **c. Applies suction for 15 seconds**.
**Choice A rationale:** Inserting the catheter without applying suction is a proper step in the suctioning process. This action does not require intervention by the staff nurse.
**Choice B rationale:** Waiting for 2 minutes between suctions is a standard practice to prevent damage to the trachea and to allow the client to recover from the suctioning process. This action is also appropriate and does not require intervention.
**Choice C rationale:** Applying suction for 15 seconds is too long and can cause damage to the trachea. The recommended duration for suctioning is typically 5-10 seconds. This action requires intervention by the staff nurse to correct the procedure and ensure the client's safety.
**Choice D rationale:** Encouraging the client to cough during suctioning is a proper step to help clear the trachea and promote effective suctioning. This action does not require intervention by the staff nurse.
In summary, the newly licensed nurse's action of applying suction for 15 seconds is the one that requires intervention by the staff nurse to correct the procedure and ensure the client's safety.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
According to kosher dietary traditions, dairy and meat cannot be consumed together1. This means that choices A, B, and C aíe not appíopíiate foí someone following kosheí dietaíy tíaditions as they all contain meat píoducts (ham, shíimp, bacon) combined with daiíy (milk). Choice D is the only option that does not contain any meat píoducts and is theíefoíe the most appíopíiate choice foí someone following kosheí dietaíy tíaditions.
Correct Answer is C
Explanation
This is because the PR interval is longer than normal, which indicates a delay in the conduction of electrical impulses from the atria to the ventricles through the AV node. A normal PR interval is 0.12 to 0.2 seconds, or 3 to 5 small squares on the EKG strip. In this case, the PR interval is 0.35 seconds, which is more than 5 small squares.
Choice A is wrong because atrial fibrillation is a type of arrhythmia where the atria beat irregularly and rapidly, producing chaotic and variable P waves and an irregular ventricular response.
There is no constant PR interval in atrial fibrillation.
Choice B is wrong because complete heart block is a type of arrhythmia where there is no conduction of electrical impulses from the atria to the ventricles, resulting in independent and dissociated atrial and ventricular rhythms.
There are no consistent P waves or PR intervals in complete heart block.
Choice D is wrong because premature atrial complexes are extra beats that originate from the atria and interrupt the normal sinus rhythm.
They produce abnormal P waves that are different from the sinus P waves, and may have a shorter or longer PR interval depending on the timing of the impulse.
However, they do not cause a constant prolongation of the PR interval.
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