A nurse is caring for a child who has chickenpox, a communicable disease caused by the varicella-zoster virus. Which of the following transmission-based precautions should the nurse implement for this patient?

Contact precautions

Droplet precautions

Airborne precautions

Vector-borne precautions

Answer and Explanation

The Correct Answer is C

Choice A reason: Contact precautions are used for patients who have infections that can be spread by direct or indirect contact with the patient or the patient's environment. Examples of infections that require contact precautions are scabies, impetigo, and Clostridium difficile.

Choice B reason: Droplet precautions are used for patients who have infections that can be spread by large respiratory droplets that are generated by coughing, sneezing, or talking. Examples of infections that require droplet precautions are influenza, pertussis, and meningitis.

Choice C reason: Airborne precautions are used for patients who have infections that can be spread by small airborne particles that can remain suspended in the air and travel over long distances. Examples of infections that require airborne precautions are tuberculosis, measles, and chickenpox.

Choice D reason: Vector-borne precautions are used for patients who have infections that can be spread by insects or animals that carry the infectious agent. Examples of infections that require vector-borne precautions are malaria, Lyme disease, and rabies.

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Correct Answer is A

Explanation

Choice A reason: This is a correct statement. The parent indicates an understanding of the teaching by stating that they will wash their hands with soap and water before and after visiting their child, which is a key component of standard precautions and infection control.

Choice B reason: This is an incorrect statement. The parent does not need to wear a mask and gloves when they enter their child's room, unless their child has a known or suspected infection that requires transmission-based precautions.

Choice C reason: This is an incorrect statement. The parent should not bring fresh flowers and balloons for their child, because they can harbor microorganisms and allergens that can cause infection or irritation.

Choice D reason: This is an incorrect statement. The parent should not share their child's toys with other children in the ward, because they can transmit microorganisms and cause cross-infection.

A. White blood cell count of 12,000/mm3 B. Erythrocyte sedimentation rate of 40 mm/h C. C-reactive protein level of 8 mg/L D. Blood culture positive for Staphylococcus aureus E. Urine culture negative for Escherichia coli

Correct Answer is ["B","C","D"]

Explanation

Choice A reason: A white blood cell count (WBC) of 12,000/mm3 is within the normal range for children aged 2 to 6 years. A WBC count above this range may indicate an infection or inflammation.

Choice B reason: An erythrocyte sedimentation rate (ESR) of 40 mm/h is elevated for children aged 2 to 6 years. The normal range for this age group is 0 to 20 mm/h. An ESR above this range may indicate an infection or inflammation.

Choice C reason: A C-reactive protein (CRP) level of 8 mg/L is elevated for children aged 2 to 6 years. The normal range for this age group is less than 1 mg/L. A CRP level above this range may indicate an infection or inflammation.

Choice D reason: A blood culture positive for Staphylococcus aureus indicates a bacterial infection in the bloodstream. This can be a serious condition that requires prompt treatment with antibiotics.

Choice E reason: A urine culture negative for Escherichia coli indicates no bacterial infection in the urinary tract. This is a normal finding that does not require further action.

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A nurse is caring for a child who has chickenpox, a communicable disease caused by the varicella-zoster virus. Which of the following transmission-based precautions should the nurse implement for this patient?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is evaluating the effectiveness of infection control education for a group of parents of hospitalized children. Which of the following statements by one of the parents indicates an understanding of the teaching?

Correct Answer is A

Explanation

A nurse is reviewing the laboratory results of a child who has an infection. Which of the following findings should the nurse report to the provider? (Select all that apply.)

Correct Answer is ["B","C","D"]

Explanation

A nurse is caring for a 4-year-old child who has been diagnosed with rotavirus gastroenteritis. Which of the following actions should the nurse take? (Select all that apply.)

A nurse is assessing a child who has been admitted with a urinary tract infection (UTI). Which of the following statements by the child's parent indicates a possible source of infection?

A nurse is caring for a child who has chickenpox. Which of the following actions should the nurse take? (Select all that apply.)

A nurse is caring for a 2-year-old child who has impetigo contagiosa on his faceand hands. Which of the following actions shouldthe nurse take?

A nurse is planning care for a child who has pertussis (whooping cough). Which ofthe following interventions should be included inthe plan?

A nurse is cleaning a child's room after discharge. The child had an infection that required contact precautions. Which of the following actions should the nurse take to prevent environmental contamination?

A nurse is caring for a child who has pertussis, also known as whooping cough, which is caused by Bordetella pertussis bacteria. Which of the following types of isolation should the nurse use for this patient?

A nurse is reviewing the immunization record of a 6-month-old infant who is due for a well-child visit. Which of the following vaccines should the nurse expect to administer? (Select all that apply.)