A nurse is preparing to initiate intravenous fluids via infusion pump for a client.
Which of the following actions should the nurse take?
Check the expiration date on the safety inspection sticker of the pump.
Verify that the extension cord for the pump is ungrounded.
Report the pump has a frayed cord and proceed with the infusion.
Obtain a surge protector that can accommodate the pump and several other appliances.
The Correct Answer is A
Choice A rationale:
(Correct Choice) Checking the expiration date on the safety inspection sticker of the pump is essential to ensure the equipment is functioning properly and safely. Using expired equipment can compromise the client's safety and the effectiveness of the treatment.
Choice B rationale:
Verifying that the extension cord for the pump is ungrounded is important for electrical safety. However, it is not the nurse's responsibility to do this. This action should be performed by a qualified electrician or facility maintenance personnel.
Choice C rationale:
Reporting the pump with a frayed cord is essential. However, it is not safe to proceed with the infusion in this situation. Using damaged equipment can lead to electrical hazards and compromise the client's safety.
Choice D rationale:
Obtaining a surge protector is important for protecting the pump and other electrical appliances from power surges. While this is a good practice, it is not the first action the nurse should take when preparing to initiate intravenous fluids.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","E"]
Explanation
Choice A rationale:
Contractures are a risk for this client due to the lack of movement and constant positioning on one side. Contractures occur when the muscles, tendons, or ligaments shorten and tighten, limiting range of motion and flexibility. This can be a result of prolonged immobility or lack of use of the muscles.
Choice B rationale:
Calcium resorption is not a risk for this client. Calcium resorption refers to the process where bone tissue is broken down and calcium is released into the bloodstream. This process is not directly related to immobility or multiple sclerosis.
Choice C rationale:
Hypocalcemia, or low calcium levels in the blood, is also not a direct risk for this client. While immobility can lead to bone loss over time, it does not directly cause hypocalcemia.
Choice D rationale:
Diarrhea is not a risk for this client based on the information provided. Diarrhea can be a symptom of many conditions but there is no indication in the scenario that this client is at risk.
Choice E rationale:
Urinary stasis is a risk for this client due to their immobility. When a person is immobile, urine can pool in the bladder, creating an environment where bacteria can grow, potentially leading to urinary tract infections.
Correct Answer is C
Explanation
The correct answer is Choice C, the system is working properly.
Choice A rationale: The lung has re-expanded is incorrect. If the lung has re-expanded, there would be no tidaling in the water seal chamber, as the pleural space would be restored to its normal negative pressure.Tidaling indicates that there is still air or fluid in the pleural space that needs to be drained
Choice B rationale: There is a loop of tubing below the drainage system is incorrect. A loop of tubing below the drainage system would not cause tidaling in the water seal chamber, but it could cause fluid accumulation in the tubing, which could impair the drainage and increase the risk of infection.The tubing should be straight and free of kinks or loops
Choice C rationale: The system is working properly is correct. Tidaling in the water seal chamber means that the water level rises and falls with the patient’s respirations. This is normal and expected, as it indicates that the chest tube is patent and connected to the pleural space, and that the drainage system is airtight and preventing air or fluid from entering the pleural space.Tidaling should stop when the lung is fully re-expanded or the chest tube is clamped
Choice D rationale: The tubing is partially obstructed by clots is incorrect. If the tubing is partially obstructed by clots, there would be no tidaling in the water seal chamber, as the chest tube would not be able to drain the air or fluid from the pleural space. The water level in the water seal chamber would be stagnant, and the patient may experience respiratory distress.The tubing should be checked regularly for clots and milked gently if needed
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