The charge nurse observes a new nurse preparing to irrigate an intravenous catheter.
The new nurse has a luer-lock tipped syringe.
What action should the charge nurse take?
Prompt the nurse to apply povidone to the site.
Direct the nurse to attach the luer-lock tip to the irrigation port.
Send an unlicensed assistive personnel to gather equipment.
Instruct the nurse to use water with 5% dextrose (D5W).
The Correct Answer is B
Choice A rationale
Prompting the nurse to apply povidone to the site is not the correct action in this scenario. Povidone-iodine is an antiseptic used for skin disinfection before and after surgery. It is not typically used in the process of irrigating an intravenous catheter.
Choice B rationale
Directing the nurse to attach the luer-lock tip to the irrigation port is the correct action. A luer-lock syringe is commonly used in medical procedures, including the irrigation of an intravenous catheter. The luer-lock tip provides a secure connection to prevent leaks and ensure that the irrigation solution is delivered directly to the catheter.
Choice C rationale
Sending an unlicensed assistive personnel to gather equipment is not the most appropriate action in this scenario. The new nurse has already gathered the necessary equipment for the procedure.
Choice D rationale
Instructing the nurse to use water with 5% dextrose (D5W) is not the correct action. D5W is a type of intravenous fluid used to correct dehydration and provide calories to the patient. It is not typically used for irrigating an intravenous catheter.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Initiating bilateral intermittent sequential pneumatic compression devices is not the most appropriate immediate intervention for a patient showing signs of a possible stroke. These devices are typically used to prevent deep vein thrombosis in patients who are immobile, not for stroke management.
Choice B rationale
Raising the head of the bed to 30 degrees and keeping the head and neck in neutral alignment is the correct intervention. This position can help reduce intracranial pressure and facilitate venous drainage. In the case of a suspected stroke, it’s crucial to maintain proper cerebral blood flow.
Choice C rationale
Maintaining elevated positioning of the dependent joints on the affected side is not the immediate priority in stroke management. While it’s important to prevent contractures and maintain functional positioning, the immediate concern is to stabilize the patient’s condition.
Choice D rationale
Obtaining a focused history to determine recent bleeding and use of anticoagulants is important, but it’s not the first intervention. While this information will be necessary for the healthcare provider to determine the appropriate course of treatment, the immediate priority is to manage the patient’s acute symptoms.
Correct Answer is ["B","E","H"]
Explanation
H.
Choice A rationale
While albuterol can cause an increase in heart rate due to its beta-agonist effects, it is not the primary assessment following administration. The main goal of albuterol treatment is to improve respiratory function.
Choice B rationale
Breath sounds are a primary assessment following albuterol administration. Albuterol is a bronchodilator and should improve breath sounds by reducing bronchospasm and increasing airflow.
Choice C rationale
Serum sodium levels are not directly affected by albuterol and therefore are not a primary assessment following its administration.
Choice D rationale
A complete blood count is not directly affected by albuterol and therefore is not a primary assessment following its administration.
Choice E rationale
Oxygen saturation is a primary assessment following albuterol administration. Albuterol should improve oxygen saturation by increasing airflow and oxygen delivery.
Choice F rationale
Peak inspiratory flow is not typically assessed after albuterol administration. Albuterol primarily affects expiratory flow by reducing bronchospasm.
Choice G rationale
Temperature is not directly affected by albuterol and therefore is not a primary assessment following its administration.
Choice H rationale
Peak expiratory flow is a primary assessment following albuterol administration. Albuterol is a bronchodilator and should improve peak expiratory flow by reducing bronchospasm.
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