A nurse is providing education on losartan (Cozaar) to a group of nurses. The nurse asks the participants, "Which of the following patients would most specifically benefit from the administration of losartan (Cozaar)?"

A participant would be correct to choose which of the following patients?
a. The patient at risk for stroke
b. The patient who wants to reduce cardiovascular mortality
c. The patient with right-sided heart failure
d. The patient who is pregnant


ANS: A
Losartan is indicated for and reduces the risk of stroke in hypertensive crisis.
Losartan is not indicated to reduce cardiovascular mortality.
Losartan is not indicated for patients with heart failure.
Losartan is contraindicated in pregnant women.

Nursing

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A paramedic was asked by family members to take a patient complaining of chest pain to the local hospital. However, the patient is being taken to a hospital that is farther away and harder for the family to reach

The decision to take the patient to a different hospital is the result of which factor? 1. The patient does not have sufficient insurance. 2. The paramedic did not understand the request. 3. The emergency department at the local hospital would not accept the patient. 4. The patient was taken to the care center that provides the optimal care for the problem.

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Clients with hepatitis and cirrhosis of the liver are likely to consume their best intake at:

1. Breakfast 2. Lunch 3. Dinner 4. Bedtime

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The nurse is preparing to draw blood from a central venous access device for blood cultures. Which of the following steps is part of that process?

a. Apply sterile gloves. b. Flush the port with 5 to 10 mL of 0.9% sodium chloride. c. Slowly aspirate 5 mL of blood and discard the syringe. d. Use the distal lumen to draw blood.

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