A nurse is caring for a child who has a health care-associated infection (HAI). What factors may have contributed to the development of this type of infection? (Select all that apply.)

The child's immature immune system

The child's exposure to other infected patients or health care workers

The child's use of contaminated medical devices or equipment

The child's contact with environmental surfaces or objects

The child's history of community-acquired infections (CAIs)

Answer and Explanation

Correct Answer : A,B,C,D

Choice A reason: This factor may have contributed to the development of an HAI, as children have immature immune systems that make them more susceptible to infections.

Choice B reason: This factor may have contributed to the development of an HAI, as children may be exposed to other infected patients or health care workers who can transmit microorganisms through direct or indirect contact.

Choice C reason: This factor may have contributed to the development of an HAI, as children may use contaminated medical devices or equipment that can introduce microorganisms into their body, such as catheters, ventilators, or intravenous lines.

Choice D reason: This factor may have contributed to the development of an HAI, as children may contact environmental surfaces or objects that can harbor microorganisms, such as bed rails, tables, toys, or books.

Choice E reason: This factor may not have contributed to the development of an HAI, as CAIs are infections that are acquired outside of health care settings. However, CAIs may increase the risk of HAIs if they are not treated properly or if they cause complications.

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Correct Answer is B

Explanation

Choice A reason: This is not the correct answer, as contact precautions are indicated for patients who have infections that can be spread by direct or indirect contact with the patient or their environment. Influenza is not spread by contactbut by respiratory droplets.

Choice B reason: This is the correct answer, as droplet precautions are indicated for patients who have infections that can be spread by large droplets that are generated by coughing, sneezing, or talking and can be transmitted to others who are within 3 feet of the patient. Influenza is caused by a virus that can spread through respiratory droplets.

Choice C reason: This is not the correct answer, as airborne precautions are indicated for patients who have infections that can be spread by small droplets that remain in the air for long periods of time and can be inhaled by others. Influenza is not spread by airborne droplets, unless it is a novel strain that has the potential to cause a pandemic.

Choice D reason: This is not the correct answer, as neutropenic precautions are indicated for patients who have low white blood cell counts and are at risk of developing infections from normal flora or environmental sources. Influenza is not caused by normal flora or environmental sources, but by a virus that can infect the respiratory tract.

A. "You should wash your hands frequently with soap and water or use alcohol-based hand sanitizer." B. "You should avoid sharing personal items such as toothbrushes, towels, or utensils with others." C. "You should cover your mouth and nose with a tissue or your elbow when you cough or sneeze." D. "You should get vaccinated against common infectious diseases such as measles, mumps, rubella, and chickenpox."

Correct Answer is D

Explanation

Choice A reason: This statement by the nurse would be appropriate to include in the teaching, as it helps prevent the transmission of microorganisms through hand contact.

Choice B reason: This statement by the nurse would be appropriate to include in the teaching, as it helps prevent the transmission of microorganisms through personal items.

Choice C reason: This statement by the nurse would be appropriate to include in the teaching, as it helps prevent the transmission of microorganisms through respiratory droplets.

Choice D reason: This statement by the nurse would be most appropriate to include in the teaching, as it helps prevent the occurrence and spread of common infectious diseases that can cause serious complications or death. Vaccination is one of the most effective ways to protect oneself and others from CAIs.

Questions on Standard and transmission-based precautions

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A nurse is caring for a child who has a health care-associated infection (HAI). What factors may have contributed to the development of this type of infection? (Select all that apply.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a patient who has influenza. What type of transmission-based precautions should the nurse implement for this patient?

Correct Answer is B

Explanation

A nurse is educating a child and family about how to prevent community-acquired infections (CAIs). Which of the following statements by the nurse would be most appropriate to include in the teaching?

Correct Answer is D

Explanation

A nurse is caring for a patient who has a methicillin-resistant Staphylococcus aureus (MRSA) infection. Which of the following actions should the nurse take to prevent cross-contamination?

A nurse is teaching a group of parents about the chain of infection and how to prevent it. The nurse should explain that the first link in the chain of infection is which of the following?

A nurse is implementing standard precautions for all patients in a pediatric unit. What actions should the nurse take as part of standard precautions? (Select all that apply.)

A nurse is caring for a child who has a community-acquired infection (CAI). Which of the following actions should the nurse take to prevent the spread of infection to other patients or healthcare workers?

A nurse is implementing transmission-based precautions for a patient who has measles. What type of personal protective equipment (PPE) should the nurse wear when entering the patient's room?

A nurse is educating a child and family about how to prevent health care-associated infections (HAIs). Which of the following statements by the nurse would be most appropriate to include in the teaching? (Select all that apply.)

A nurse is implementing infection control measures for a child who has chickenpox. What statement by the nurse would be most appropriate to educate the child and family about this condition?

A nurse is caring for a child who has a health care-associated infection (HAI). What factors may have contributed to the development of this type of infection? (Select all that apply.)