A nurse is collecting data from a child who has acute appendicitis. Which of the following findings should the nurse expect?
Bradycardia
Hyperactive bowel sounds
WBC 17,000/mm
Left lower quadrant abdominal pain
The Correct Answer is C
Choice A rationale
Bradycardia, or a slower than normal heart rate, is not typically associated with acute appendicitis. In fact, tachycardia, or a faster than normal heart rate, may occur due to the body’s response to inflammation and infection.
Choice B rationale
Hyperactive bowel sounds are not a typical finding in acute appendicitis. In fact, bowel sounds may be normal or decreased due to the inflammatory process.
Choice C rationale
A white blood cell (WBC) count of 17,000/mm is higher than the normal range, indicating the presence of an infection or inflammation in the body. This is a common finding in acute appendicitis.
Choice D rationale
Pain from appendicitis is typically located in the right lower quadrant of the abdomen, not the left.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Tinea Capitis, also known as scalp ringworm, is primarily transmitted through direct contact with infected personal items such as towels, combs, or hats.
Choice B rationale
Exposure to worm eggs through bare feet is not a mode of transmission for Tinea Capitis. This is more commonly associated with a different type of parasitic infection known as hookworm.
Choice C rationale
Sitting on worm eggs is not a mode of transmission for Tinea Capitis. This is a misconception and there is no scientific evidence to support this claim.
Choice D rationale
Airborne droplet transmission is not a mode of transmission for Tinea Capitis. Tinea Capitis is caused by a type of fungus, not a virus or bacteria, and it does not spread through the air via droplets.
Correct Answer is A
Explanation
Choice A rationale
The symptoms described by the parent - projectile vomiting followed by hunger - could indicate a serious condition such as pyloric stenosis, which is a narrowing of the opening from the stomach to the small intestine. This condition can lead to severe dehydration and requires immediate medical attention.
Choice B rationale
While burping can help to relieve gas and minor stomach discomfort, it would not address the underlying issue causing the projectile vomiting. This advice might be appropriate for a baby with simple colic or gas, but not for the symptoms described.
Choice C rationale
While oral rehydrating solutions can help to replace lost fluids and electrolytes, they do not address the underlying cause of the projectile vomiting. Furthermore, if the baby is vomiting frequently, they may not be able to keep down the solution.
Choice D rationale
Switching formulas can sometimes help babies who have allergies or intolerances to certain ingredients in their current formula. However, the symptoms described are not typical of a formula intolerance or allergy. Moreover, switching formulas without seeking medical advice can potentially lead to other complications.
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