A nurse is caring for a client who has active tuberculosis (TB). Which of the following actions should the nurse plan to take to prevent the transmission of the disease?
Initiate contact precautions for the client upon admission
Restrict visitors from entering the client's room during hospitalization
Wear a surgical mask while providing care for the client
Have the client wear a surgical mask while being transported outside the room
The Correct Answer is D
Have the client wear a surgical mask while being transported outside the room.
- A. Initiate contact precautions for the client upon admission. This is incorrect because contact precautions are not sufficient to prevent the spread of TB, which is an airborne disease that can travel through small droplets in the air.
- B. Restrict visitors from entering the client's room during hospitalization. This is incorrect because visitors can enter the client's room as long as they wear appropriate personal protective equipment (PPE) such as an N95 respirator, gown, gloves, and eye protection.
- C. Wear a surgical mask while providing care for the client. This is incorrect because a surgical mask does not filter out small airborne particles that carry TB bacteria. The nurse should wear an N95 respirator or higher level of respiratory protection when caring for a client who has active TB.
- D. Have the client wear a surgical mask while being transported outside the room. This is correct because a surgical mask can reduce the amount of droplets that are expelled by the client when coughing or sneezing, thus minimizing the risk of infecting others in common areas or hallways.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
- A. Correct. A hemoglobin level of 14.9 g/dL indicates that the client has an adequate amount of oxygen-carrying capacity in the blood, which is the goal of blood transfusion therapy.
- B. Incorrect. A WBC count of 12,000/mm3 is slightly elevated and may indicate an infection or inflammation, which are not related to blood transfusion therapy.
- C. Incorrect. A potassium level of 48 mEq/L is dangerously high and may cause cardiac arrhythmias, muscle weakness, or paralysis. This is not an expected outcome of blood transfusion therapy and may indicate hemolysis or renal impairment.
- D. Incorrect. A BUN level of 18 mg/dL is within the normal range and does not reflect the effectiveness of blood transfusion therapy.
Correct Answer is {"dropdown-group-1":"A"}
Explanation
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