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Questions 158

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Question 1 of 5

A five-year-old is admitted to the unit following a tonsillectomy. Which of the following would indicate a complication of the surgery?

Correct Answer: D

Rationale: Constant swallowing post-tonsillectomy suggests bleeding, as the child may be swallowing blood from the surgical site, a serious complication requiring immediate attention. Decreased appetite and low-grade fever are expected, and chest congestion is unrelated.

Question 2 of 5

A 55-year-old client is unconscious, and his physician has decided to begin tube feeding him using a small-bore silicone feeding tube (Keofeed, Duo-Tube). After the tube is inserted, the nurse identifies the most reliable way to confirm appropriate placement is to:

Correct Answer: C

Rationale: A chest x-ray is the most reliable method to confirm small-bore feeding tube placement, as other methods may be inconclusive or unreliable.

Question 3 of 5

The client is admitted with a diagnosis of gestational hypertension. Which vital sign change is most concerning?

Correct Answer: A

Rationale: A blood pressure of 160/110 indicates severe gestational hypertension increasing the risk of complications like stroke or eclampsia and requires immediate intervention. The other vital signs are normal.

Question 4 of 5

The client with chronic obstructive pulmonary disease (COPD) is prescribed ipratropium (Atrovent). The nurse should teach the client to:

Correct Answer: B

Rationale: Ipratropium, an anticholinergic bronchodilator, can cause blurred vision, a side effect requiring immediate reporting. It is not taken with meals, is used every 6–8 hours, and water restriction is unnecessary.

Question 5 of 5

Prior to his discharge from the hospital, a cardiac client is started on digoxin (Lanoxin) 25 mg po qd. The nurse initiates discharge teaching. Which of the following statements by the client would validate an understanding of his medication?

Correct Answer: A

Rationale: The first signs of digoxin toxicity include abdominal pain, anorexia, nausea, vomiting, and visual disturbances. The physician should be notified if any of these symptoms are experienced. The positive inotropic effects of digoxin increase cardiac output and result in an enhanced activity tolerance. 'Feeling better' indicates the drug is working and medication therapy must be continued. Clients should be taught to take their pulse prior to taking the digoxin. If their pulse rate becomes irregular, slows significantly, or is >100 bpm the physician should be notified. Antacids decrease the effectiveness of digoxin.

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