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.)

Wash hands with soap and water or use alcohol-based hand rub before and after patient contact.

Wear gloves, gowns, masks, eye protection, or face shields as appropriate to prevent exposure to blood or body fluids.

Cover mouth and nose with a tissue or elbow when coughing or sneezing, and dispose of tissues properly.

Assign patients to private rooms if possible or cohort them with other patients with the same infection.

Clean and disinfect frequently touched surfaces and equipment with appropriate agents.

Answer and Explanation

Correct Answer : A,B,C,E

Choice A reason: This action should be taken as part of standard precautions, as it helps prevent the transmission of microorganisms through hand contact.

Choice B reason: This action should be taken as part of standard precautions, as it helps prevent the transmission of microorganisms through exposure to blood or body fluids.

Choice C reason: This action should be taken as part of standard precautions, as it helps prevent the transmission of microorganisms through respiratory droplets.

Choice D reason: This action is not part of standard precautions, but rather part of transmission-based precautions. It helps prevent the transmission of microorganisms through direct or indirect contact, airborne, or droplet routes.

Choice E reason: This action should be taken as part of standard precautions, as it helps prevent the transmission of microorganisms through environmental surfaces or objects.

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Correct Answer is A

Explanation

Choice A reason: This statement by the nurse would be most appropriate to educate the child and family about chickenpox, as it accurately describes the infectious agent and mode of transmission for this condition.

Choice B reason: This statement by the nurse would not be appropriate to educate the child and family about chickenpox, as it incorrectly describes the infectious agent and mode of transmission for this condition. Chickenpox is not caused by a bacterium or spread through contaminated food or water.

Choice C reason: This statement by the nurse would not be appropriate to educate the child and family about chickenpox, as it incorrectly describes the infectious agent and mode of transmission for this condition. Chickenpox is not caused by a fungus or spread through inhalation of spores from soil or plants.

Choice D reason: This statement by the nurse would not be appropriate to educate the child and family about chickenpox, as it incorrectly describes the infectious agent and mode of transmission for this condition. Chickenpox is not caused by a parasite or spread through bites from mosquitoes or ticks.

A. Infectious agent B. Reservoir C. Portal of exit D. Mode of transmission

Correct Answer is A

Explanation

Choice A reason: This is the correct answer, as the infectious agent is the microorganism that causes the infection, such as bacteria, viruses, fungi, or parasites.

Choice B reason: This is not the correct answer, as the reservoir is the second link in the chain of infection. It is the place where the infectious agent lives and grows, such as humans, animals, plants, soil, or water.

Choice C reason: This is not the correct answer, as the portal of exit is the third link in the chain of infection. It is the way that the infectious agent leaves the reservoir, such as through body fluids, skin, mucous membranes, or respiratory tract.

Choice D reason: This is not the correct answer, as the mode of transmission is the fourth link in the chain of infection. It is the way that the infectious agent travels from one host to another, such as through direct or indirect contact, droplet, airborne, vector, or vehicle transmission.

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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.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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?

Correct Answer is A

Explanation

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?

Correct Answer is A

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?

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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.)

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