A nurse is planning an in-service about isolation precautions for her coworkers. For which of the following infections should the nurse identify the need for contact precautions?
Diphtheria
Herpes simplex
Pulmonary tuberculosis
Pertussis
The Correct Answer is B
The correct answer is choice b. Herpes simplex.
Choice A rationale:
Diphtheria requires droplet precautions because it is primarily spread through respiratory droplets when an infected person coughs or sneezes.
Choice B rationale:
Herpes simplex requires contact precautions because it is spread through direct contact with infected lesions or body fluids.
Choice C rationale:
Pulmonary tuberculosis requires airborne precautions due to its transmission through airborne particles when an infected person coughs, sneezes, or talks.
Choice D rationale:
Pertussis, also known as whooping cough, requires droplet precautions as it spreads through respiratory droplets.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The nurse should first assess the client's understanding of her living situation. Understanding the client's perceptions of her living situation will help the nurse develop an effective plan of care that addresses the client's concerns and priorities. Once the nurse understands the client's perspective, the nurse can help the client develop goals for obtaining shelter, discuss the risks of being homeless, and develop client teaching using a variety of strategies.
Correct Answer is B
Explanation
The host in the epidemiological triangle is the organism that harbors the disease. In the case of a mumps outbreak among school-age children, the host is the children themselves. The virus (choice C) is the agent that causes the disease, and the vaccine (choice D) is a means of preventing the disease. The school (choice A) is not the host, but it may be the environment where the disease is spreading.
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