A nurse is assisting with the admission of a client who has varicella zoster. Which of the following interventions should the nurse plan to implement?
Administer aspirin if the client develops a fever.
Initiate contact precautions for the client.
Assign the client to a negative-pressure airflow room.
Have visitors remain at least 0.91 m (3 feet. away from the client.
The Correct Answer is C
The correct answer is choice c. Assign the client to a negative-pressure airflow room.
Choice A rationale:
Administering aspirin to a client with varicella zoster is not recommended due to the risk of Reye’s syndrome, a serious condition that can cause swelling in the liver and brain.
Choice B rationale:
While contact precautions are important, varicella zoster also requires airborne precautions due to its highly contagious nature. This means that simply initiating contact precautions is not sufficient.
Choice C rationale:
Assigning the client to a negative-pressure airflow room is crucial because it helps contain the airborne virus and prevents it from spreading to other areas of the hospital.
Choice D rationale:
Having visitors remain at least 0.91 m (3 feet) away from the client is a good practice, but it is not sufficient on its own to prevent the spread of the virus. Airborne precautions, including a negative-pressure room, are necessary.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Budesonide is a corticosteroid inhaler used for long-term management of asthma. It helps to reduce inflammation and prevent asthma symptoms. Rinsing the mouth and gargling with water after using a corticosteroid inhaler can help reduce the risk of developing oral thrush, a fungal infection.
The other statements are incorrect and indicate a misunderstanding of the teaching: "I will take my inhaler treatment before each meal and at bedtime": Budesonide is not typically used before meals or at bedtime. It is usually taken on a regular schedule, as prescribed by the healthcare provider, to provide long-term control of asthma symptoms.
Using the inhaler before exercising is important because physical activity can trigger asthma symptoms in some individuals. By using the inhaler before exercise, the client can help prevent exercise-induced asthma symptoms. However, this depends on the degree of difficulty of the exercise.
"I should use my inhaler when I have an asthma attack": Budesonide is not a rescue inhaler for immediate relief of asthma symptoms during an asthma attack. It is a controller medication meant to be used regularly to prevent symptoms from occurring
Correct Answer is A
Explanation
A. Correct. Furosemide is a loop diuretic that helps eliminate excess fluid and sodium from the body by increasing urine production. Increased urinary output is an indication that the medication is effectively managing fluid overload, a common issue in heart failure.
B. Incorrect. While a decreased BUN (blood urea nitrogen. level might occur due to improved kidney function, it is not a direct indicator of furosemide's effectiveness.
C. Incorrect. An increased weight suggests fluid retention, which would not indicate the effectiveness of furosemide.
D. Incorrect. Decreased hemoglobin levels may be due to various factors and are not directly related to the effectiveness of furosemide.
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