Nursing Elites

1. Which electrolyte imbalance is a common concern in children with severe diarrhea?

• A. Hypernatremia
• B. Hypokalemia
• C. Hypercalcemia
• D. Hypomagnesemia

Correct answer: B

Rationale: Hypokalemia is the correct answer because it is a common concern in children with severe diarrhea. Diarrhea can lead to significant potassium loss, resulting in hypokalemia. Hypernatremia (Choice A) is less common in diarrhea as sodium concentration is usually diluted by the fluid loss. Hypercalcemia (Choice C) is not typically associated with severe diarrhea. Hypomagnesemia (Choice D) can occur but is not as common as hypokalemia in this scenario.

2. The nurse is performing an oral examination on a preschool child. Which strategies should the nurse use to encourage the child to open the mouth for the examination? (Select all that apply.)

• A. Lightly brush the palate with a cotton swab
• B. Perform the examination in front of a mirror
• C. Let the child examine someone else's mouth first
• D. All of the above

Correct answer: D

Rationale: Using a cotton swab, allowing the child to observe, and demonstrating on someone else are effective ways to encourage a preschooler to open their mouth for examination.

3. Which are included in the evaluation step of the nursing process? (Select all that apply.)

• A. All below
• B. Ascertaining if the plan requires modification
• C. Determination if the outcome has been met
• D. Selecting alternative interventions if the outcome has not been met

Correct answer: A

Rationale: The evaluation step involves determining if outcomes are met, modifying the plan if needed, and selecting alternative interventions if goals are not achieved.

4. What recommendation should the nurse make to prevent urinary tract infections (UTIs) in young girls?

• A. Avoid public toilet facilities
• B. Limit long baths as much as possible
• C. Cleanse the perineum with water after voiding
• D. Ensure clear liquid intake of 2 L/day

Correct answer: C

Rationale: Proper perineal hygiene, including cleansing with water after voiding, is crucial in preventing UTIs in young girls. Avoiding public toilets and limiting baths are less effective than proper hygiene practices.

5. The nurse is discussing home care with a mother whose 6-year-old child has hepatitis A. What information should the nurse include?

• A. Advise bed rest until 1 week after the icteric phase.
• B. Teach infection control measures to family members.
• C. Inform the mother that the child cannot return to school until 3 weeks after onset of jaundice.
• D. Reassure the mother that hepatitis A cannot be transmitted to other family members.

Correct answer: B

Rationale: Teaching infection control measures is crucial as Hepatitis A is highly contagious, especially in household settings. Proper hand hygiene and avoiding sharing personal items can prevent the spread of the virus within the family. Option A is incorrect because bed rest is not typically required for hepatitis A. Option C is incorrect as the child can return to school once feeling well and no longer contagious, not necessarily after a specific duration. Option D is incorrect because hepatitis A can be transmitted through contaminated food, water, or close personal contact.

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