The nurse is transporting a patient with active tuberculosis (TB) to radiology. Which action should the nurse take?
Place a N95 mask on the patient.
Place a surgical mask on the patient.
Be sure the patient is wearing a protective gown.
Instruct the patient to wear gloves to radiology.
The Correct Answer is A
A. Place a N95 mask on the patient: Tuberculosis (TB) is an airborne infectious disease, and N95 masks are specifically designed to filter out airborne particles, including those that may carry TB bacteria. Therefore, placing an N95 mask on the patient helps prevent the spread of TB to others during transportation.
B. Place a surgical mask on the patient: While a surgical mask may provide some level of
protection, it is not as effective as an N95 mask in filtering out airborne particles, particularly those associated with TB transmission.
C. Be sure the patient is wearing a protective gown: Protective gowns are typically used to
prevent the transmission of infection through contact with body fluids or contaminated surfaces. However, in the case of TB, airborne precautions, including respiratory protection with masks, are more crucial.
D. Instruct the patient to wear gloves to radiology: Gloves are not necessary for respiratory protection against TB during transportation to radiology.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Bullae: Bullae are fluid-filled lesions larger than 0.5 cm in diameter.
B. Nodules: Nodules are elevated, solid lesions deeper and firmer than papules, typically larger than 0.5 cm in diameter.
C. Papules: Papules are elevated, solid lesions smaller than 0.5 cm in diameter.
D. Macules: Macules are flat, colored lesions that are smaller than 1 cm in diameter.
Correct Answer is B
Explanation
A. Droplet: Droplet precautions are used for diseases transmitted by large droplets expelled during coughing, sneezing, or talking, such as influenza or pertussis.
B. Contact: Contact precautions are used for diseases transmitted by direct contact with the
patient or indirect contact with contaminated objects or surfaces, such as MRSA or Clostridium difficile (C. diff).
C. Protective: Protective precautions are not a standard category of transmission-based precautions. It is not applicable in this context.
D. Airborne: Airborne precautions are used for diseases transmitted by small particles suspended in the air, such as tuberculosis or measles.
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