A nurse is teaching a client who is preoperative for a colectomy. The client asks the nurse why he needs a large-bore NG tube. Which of the following statements should the nurse make?
The tube is a routine standard following this type of surgery.
The tube will allow us to provide you with nutrition.
The tube can be explained to you once you are stable after surgery.
The tube will remove gas and fluid from your stomach.
The Correct Answer is D
Choice A reason: The statement that the tube is a routine standard following this type of surgery is too vague and does not provide the client with specific information about the purpose of the NG tube. Providing clear and specific reasons for medical interventions helps improve client understanding and comfort.
Choice B reason: While NG tubes can be used for nutritional support, this is not typically their primary purpose in the immediate postoperative period for colectomy patients. The main purpose is usually decompression, not nutrition.
Choice C reason: Telling the client that the tube can be explained once they are stable after surgery does not adequately address the client's need for information before the procedure. It is essential to provide clear and accurate information beforehand to reduce anxiety and promote informed consent.
Choice D reason: This is the correct answer because it clearly explains the primary purpose of a large-bore NG tube after a colectomy, which is to remove gas and fluid from the stomach to prevent distension and complications such as nausea, vomiting, and aspiration.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Mr. Dominic's pain has been controlled to a manageable level, and although he experienced elevated liver enzymes, there are no acute symptoms requiring immediate intervention. He has been able to sleep, indicating that his current condition is stable.
Choice B reason: Mr. Bradford, although experiencing discomfort and blood-tinged urine, is post-surgical, and his condition is stable with managed output. Ambulating is a positive sign post-surgery, indicating recovery. His condition needs monitoring but is not the most urgent.
Choice C reason: Mr. Jennings, who had a TURBT yesterday, is experiencing bladder spasms and high volume irrigation. The output is almost equivalent to the input, which is a positive sign, but bladder spasms can indicate irritation, infection, or a blockage that needs prompt assessment and intervention to prevent further complications.
Choice D reason: Ms. Griffiths presents a similar case to Mr. Dominic, with controlled pain and elevated liver enzymes. She is stable overnight, and her pain level is low after medication, indicating her condition is currently managed.
Correct Answer is A
Explanation
Choice A reason: Refrigerating the urine during the collection period helps preserve the integrity of the sample by preventing bacterial growth and chemical changes, ensuring accurate test results.
Choice B reason: Discarding the client's last void at the end of the collection period is incorrect; instead, the first void at the beginning of the period should be discarded to start the collection with an empty bladder.
Choice C reason: Saving the first void at the start of the collection period is not standard practice. The first void should be discarded, and then the collection starts with the next void.
Choice D reason: Including toilet paper with the collected urine can contaminate the sample and is not an appropriate action.
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