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Questions 158

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Question 1 of 5

A client with a history of alcoholism is admitted with a diagnosis of cirrhosis. The nurse can expect the client to exhibit:

Correct Answer: A

Rationale: Cirrhosis impairs liver function, leading to portal hypertension and hypoalbuminemia, causing lower extremity edema. Dilated pupils, warm skin, and bradycardia are not typical.

Question 2 of 5

The medication that best penetrates eschar is:

Correct Answer: A

Rationale: Mafenide acetate is bacteriostatic and best penetrates eschar, making it effective for deep burn wounds. The other medications do not penetrate eschar as effectively.

Question 3 of 5

The nurse is interviewing a client with a diagnosis of possible abdominal aortic aneurysm. Which of the following statements will be reflected in the client's chief complaint?

Correct Answer: D

Rationale: (A, B,
C) These complaints are not specific signs and symptoms associated with abdominal aortic aneurysm. If symptoms are present, the aneurysm is expanding or rupture is imminent. Many clients may experience no symptoms. The only symptom may be a pulsation noted in the abdomen in the reclining position.

Question 4 of 5

A six-month-old infant is receiving ribavirin for the treatment of respiratory syncytial virus. Ribavirin is administered via which one of the following routes?

Correct Answer: D

Rationale: Ribavirin is not supplied in an oral form. Ribavirin is administered by aerosol in order to decrease the duration of viral shedding within the infected tissue. Ribavirin is not approved for IV use to treat respiratory syncytial virus. Ribavirin is a synthetic antiviral agent supplied as a crystalline powder that is reconstituted with sterile water. A Small Aerosol Particle Generator unit aerosolizes the medication for delivery by oxygen hood, croup tent, or aerosol mask.

Question 5 of 5

The client is prescribed ipratropium (Atrovent) and albuterol (Proventil) via inhaler. Which instruction should the nurse include?

Correct Answer: A

Rationale: Albuterol, a bronchodilator, is used first to open airways, followed by ipratropium, an anticholinergic, to maintain bronchodilation. Simultaneous or single daily use is incorrect.

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