A charge nurse is reviewing guidelines for initiating airborne precautions.
Which of the following patients should the nurse identify as requiring airborne precautions?
A patient who has streptococcal pharyngitis
A patient who has scabies
A patient who has measles
A patient who has pertussis
The Correct Answer is C
Choice A rationale
Streptococcal pharyngitis, also known as strep throat, is a bacterial infection that causes inflammation and pain in the throat. This condition is spread through respiratory droplets, not through the air, and does not require airborne precautions.
Choice B rationale
Scabies is caused by a mite infestation, not an airborne pathogen. It is spread through direct skin-to-skin contact and does not require airborne precautions.
Choice C rationale
Measles is a highly contagious virus that lives in the nose and throat mucus of an infected person. It can spread to others through coughing and sneezing, and the measles virus can live for up to two hours in an airspace where the infected person coughed or sneezed. Therefore, a patient with measles requires airborne precautions.
Choice D rationale
Pertussis, also known as whooping cough, is a highly contagious respiratory disease caused by the bacterium Bordetella pertussis. It spreads through close contact with respiratory droplets when an infected person coughs or sneezes. It is typically managed with droplet precautions, not airborne precautions.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
When caring for a patient who practices Islam, the nurse should request a meal tray without pork. Dietary laws in Islam, known as halal, prohibit the consumption of pork.
Correct Answer is B
Explanation
Choice A rationale
Positioning the head of the patient’s bed flat is not typically recommended after a laryngectomy. Instead, the head of the bed is often elevated to help reduce swelling and improve breathing.
Choice B rationale
Providing the patient with humidified air can help keep the airway moist and reduce discomfort, making it a common practice after a laryngectomy.
Choice C rationale
While keeping the surgical site clean is important, cleaning the patient’s sutures every 8 hours is not a standard recommendation and may vary based on the surgeon’s instructions.
Choice D rationale
Suctioning the patient’s mouth on the side of the surgery is not typically recommended as it could potentially disrupt the surgical site.
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