A nurse is admitting a child who has pertussis. Which of the following transmission-based precautions should the nurse initiate?

Contact

Airborne

Protective

Droplet

Answer and Explanation

The Correct Answer is D

Choice A reason: Contact precautions are used for infections that spread by direct or indirect contact with the patient or the patient's environment. While important, they are not the primary precaution for pertussis.

Choice B reason: Airborne precautions are used for diseases that are transmitted through the air over long distances, such as tuberculosis. Pertussis does not typically require airborne precautions.

Choice C reason: Protective precautions are used to protect immunocompromised patients from being infected by others. This is not applicable for a child with pertussis, who is the source of infection.

Choice D reason: Droplet precautions are used for diseases that are transmitted through large droplets expelled during coughing, sneezing, or talking. Pertussis, also known as whooping cough, is primarily spread through respiratory droplets, making droplet precautions the appropriate choice.

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Correct Answer is D

Explanation

Choice A reason: Soaking hairbrushes in boiling water is a good practice for decontamination, but it is not specific to the treatment of impetigo, which is a bacterial skin infection.

Choice B reason: Acyclovir is an antiviral medication and would not be effective against impetigo, which is caused by bacteria, typically Staphylococcus aureus or Streptococcus pyogenes.

Choice C reason: Sealing soft toys in a plastic bag for 14 days may help to prevent the spread of infection, but it is not a direct treatment for impetigo itself.

Choice D reason: Applying a bactericidal ointment, such as mupirocin, is a standard treatment for impetigo. It helps to eliminate the bacteria causing the infection and promotes healing of the skin lesions.

A. Use a bulb syringe to suction the nares. B. Initiate IV antibiotic therapy. C. Administer a meningococcal vaccine upon admission. D. Place the infant in a room with negative-pressure airflow.

Correct Answer is A

Explanation

Choice A reason: Using a bulb syringe to suction the nares is appropriate for an infant with bronchiolitis to help clear mucus and maintain airway patency, as bronchiolitis often causes nasal congestion.

Choice B reason: Initiating IV antibiotic therapy is not typically indicated for bronchiolitis, which is usually caused by a virus, and antibiotics are ineffective against viral infections.

Choice C reason: Administering a meningococcal vaccine upon admission is not related to the immediate care needs of an infant with bronchiolitis and is not part of standard treatment for this condition.

Choice D reason: Placing the infant in a room with negative-pressure airflow is not necessary for bronchiolitis, as this measure is reserved for airborne infections like tuberculosis, not for bronchiolitis which is spread through droplets.

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A nurse is admitting a child who has pertussis. Which of the following transmission-based precautions should the nurse initiate?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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