A nurse is attending a continuing education course about communicable diseases. The nurse should identify that varicella has which of the following incubation periods?
2 to 5 days
3 to 4 weeks
7 to 10 days
2 to 3 weeks
The Correct Answer is D
Choice A rationale
The incubation period for varicella, or chickenpox, is typically longer than 2 to 5 days. It usually ranges from 10 to 21 days.
Choice B rationale
An incubation period of 3 to 4 weeks is within the typical range for varicella. However, the average incubation period is usually around 14 to 16 days.
Choice C rationale
An incubation period of 7 to 10 days is shorter than the typical incubation period for varicella, which is usually around 14 to 16 days.
Choice D rationale
An incubation period of 2 to 3 weeks is within the typical range for varicella. The average incubation period is usually around 14 to 16 days.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
While placing a pillow under the child’s head might seem like a good idea, it’s actually not recommended during a seizure. The child’s movements could be unpredictable, and a pillow could potentially cause suffocation.
Choice B rationale
Removing the child’s eyeglasses is a good idea, but it’s not the first thing you should do. The child’s safety is the top priority, and eyeglasses can be removed once the child is safe.
Choice C rationale
Timing the seizure is important for medical professionals to know, but it’s not the first action to take. The child’s immediate safety is the priority.
Choice D rationale
Moving the child into a side-lying position is the priority. This position helps keep the airway clear and allows any vomit to exit the mouth, reducing the risk of choking.
Correct Answer is A
Explanation
Choice A rationale
An orange ice pop is a good choice because it is cold and soothing for the throat, and it is also clear liquid which is usually recommended after tonsillectomy.
Choice B rationale
Cranberry juice is not the best choice because it is acidic and can cause discomfort to the surgical site.
Choice C rationale
Ice cream is not recommended immediately after surgery because dairy products can increase mucus production which can lead to coughing and discomfort.
Choice D rationale
Apple juice is not the best choice because it is acidic and can cause discomfort to the surgical site.
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