Nursing Elites

1. The nurse is aware that which age group is at risk for childhood injury because of the cognitive characteristic of magical and egocentric thinking?

• A. Preschool
• B. Young school age
• C. Middle school age
• D. Adolescent

Correct answer: A

Rationale: Preschool children are at higher risk for injury due to magical and egocentric thinking, which can lead to misjudgments about their abilities and dangers.

2. When planning care for a child with a urinary tract infection, the nurse should give priority to which treatment measure?

• A. Provide adequate nutrition to prevent dehydration.
• B. Administer ordered antibiotics on schedule.
• C. Prevent enuresis.
• D. Restrict fluid.

Correct answer: B

Rationale: Administering antibiotics on schedule is crucial in treating a UTI effectively and preventing complications. Antibiotics help to eliminate the infection-causing bacteria from the urinary tract. While maintaining adequate nutrition and hydration are important aspects of care, the priority in a UTI is to target the infection with antibiotics. Preventing enuresis (bedwetting) is not directly related to the treatment of the infection. Fluid restriction is not recommended in the management of a UTI; in fact, encouraging adequate fluid intake helps flush out bacteria from the urinary tract.

3. Where is the best place to observe for the presence of petechiae in dark-skinned individuals?

• A. Face
• B. Buttocks
• C. Oral mucosa
• D. Palms and soles

Correct answer: C

Rationale: The oral mucosa and conjunctivae are the best places to observe petechiae in dark-skinned individuals because these areas have less pigmentation.

4. Nurses should be alert for increased fluid requirements in which circumstance?

• A. Fever
• B. Mechanical ventilation
• C. Congestive heart failure
• D. Increased intracranial pressure

Correct answer: A

Rationale: Fever increases metabolic rate, leading to insensible water loss, thus requiring increased fluid intake. Mechanical ventilation, CHF, and increased intracranial pressure generally require fluid restriction rather than increased fluid intake.

5. What approach is the most appropriate when performing a physical assessment on a toddler?

• A. Demonstrate the use of equipment
• B. Perform traumatic procedures last
• C. Use minimum physical contact initially
• D. Always proceed systematically in a head-to-toe direction

Correct answer: C

Rationale: The most appropriate approach when performing a physical assessment on a toddler is to use minimum physical contact initially. This helps gain the toddler's cooperation and reduces their distress. Performing traumatic procedures last is crucial as they are likely to upset the child and should be handled with care. Demonstrating the use of equipment may be complex for toddlers to understand, so it is not the most appropriate initial approach. Proceeding systematically in a head-to-toe direction is a good practice but using minimum physical contact initially is more important to establish trust and cooperation with the toddler.

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