A nurse is caring for a client admitted with a rash. They are trying to rule out (r/o) varicella. Before entering the room, the nurse should be instructed to wear what kind of mask?
N95 (personal respirator mask).
Surgical mask.
They don’t need a mask.
Only the client needs a mask.
The Correct Answer is A
Choice A Reason:
“N95 (personal respirator mask)” is correct because varicella (chickenpox) is an airborne disease. The N95 mask is designed to filter out at least 95% of airborne particles, making it essential for protecting healthcare workers from inhaling infectious agents.
Choice B Reason:
“Surgical mask” is incorrect because while surgical masks provide a barrier against large respiratory droplets, they do not offer sufficient protection against airborne particles. Varicella can be transmitted through tiny airborne droplets, which necessitates the use of an N95 mask.
Choice C Reason:
“They don’t need a mask” is incorrect because healthcare workers must wear appropriate personal protective equipment (PPE) to prevent the spread of infectious diseases. Not wearing a mask would put the nurse at risk of contracting varicella.
Choice D Reason:
“Only the client needs a mask” is incorrect because while it is important for the client to wear a mask to reduce the spread of infectious droplets, the nurse also needs to wear an N95 mask to protect themselves from airborne transmission.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","D"]
Explanation
Choice A Reason:
Date of birth is an acceptable client identifier. The Joint Commission specifies that using the date of birth helps ensure accurate identification of the client. This identifier is unique to each individual and is less likely to be duplicated.
Choice B Reason:
Photograph identification is not typically listed as an acceptable identifier by the Joint Commission. While it can be useful in some settings, it is not one of the primary identifiers recommended for ensuring patient safety.
Choice C Reason:
Facility room number is not an acceptable client identifier. The Joint Commission explicitly states that room numbers should not be used as identifiers because they can change and are not unique to the individual.
Choice D Reason:
Client’s full name is an acceptable client identifier. Using the full name helps to accurately identify the client and match them with their medical records and treatment plans.
Correct Answer is A
Explanation
Choice A Reason:
Fiber is correct. Fiber is essential for maintaining healthy bowel elimination. It helps to add bulk to the stool and promotes regular bowel movements. There are two types of fiber: soluble and insoluble. Soluble fiber absorbs water and forms a gel-like substance, which helps soften the stool and make it easier to pass. Insoluble fiber adds bulk to the stool and helps it move through the digestive tract more quickly.
Choice B Reason:
Fat is incorrect. While fats are an important part of a balanced diet, they do not play a primary role in maintaining healthy bowel elimination. Fats are essential for energy and the absorption of fat-soluble vitamins, but they do not have the same effect on bowel movements as fiber.
Choice C Reason:
Protein is incorrect. Protein is crucial for building and repairing tissues, but it does not directly influence bowel elimination. A diet high in protein without adequate fiber can sometimes lead to constipation.
Choice D Reason:
Minerals are incorrect. Minerals are vital for various bodily functions, including bone health, fluid balance, and muscle function. However, they do not directly impact bowel elimination in the same way that fiber does.
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