Nursing Elites

1. When describing urticaria, what would an instructor include?

• A. It is a type IV hypersensitivity reaction.
• B. Histamine release leads to vasodilation.
• C. Wheals appear first followed by erythema.
• D. The nonpruritic rash blanches with pressure.

Correct answer: B

Rationale: The correct answer is B. Urticaria is a type I hypersensitivity reaction where histamine release leads to vasodilation and the formation of characteristic wheals. Choice A is incorrect as urticaria is associated with type I hypersensitivity, not type IV. Choice C is incorrect because in urticaria, erythema typically appears before the development of wheals. Choice D is incorrect as urticaria is typically pruritic and does not blanch with pressure.

2. A child with a diagnosis of leukemia is admitted to the hospital with a fever. What is the priority nursing intervention?

• A. Administering antibiotics
• B. Administering antipyretics
• C. Providing nutritional support
• D. Monitoring for signs of infection

Correct answer: D

Rationale: The priority nursing intervention for a child with leukemia admitted to the hospital with a fever is to monitor for signs of infection. Children with leukemia are immunocompromised, making them more susceptible to infections. Monitoring for signs of infection helps in early detection and timely intervention, which is crucial in preventing complications. Administering antibiotics (choice A) may be necessary if an infection is suspected or confirmed, but the priority is to assess for signs of infection first. Administering antipyretics (choice B) may help reduce fever, but it does not address the underlying cause, which could be an infection. Providing nutritional support (choice C) is important for overall health but is not the priority when a child with leukemia presents with a fever, as infection needs to be ruled out or managed first.

3. A child is admitted to the hospital with pneumonia. What is the priority need that must be included in the nursing plan of care for this child?

• A. Rest
• B. Exercise
• C. Nutrition
• D. Elimination

Correct answer: A

Rationale: The correct answer is Rest. When a child is admitted to the hospital with pneumonia, the priority need in the nursing plan of care is to ensure adequate rest for the child. Rest is crucial as it allows the child's body to fight the infection and recover. Choice B, Exercise, is incorrect as strenuous physical activity may further strain the child's respiratory system. Choice C, Nutrition, is important but providing rest takes precedence initially. Choice D, Elimination, is not the priority concern in this scenario compared to ensuring rest for recovery from pneumonia.

4. At 2 years of age, a child is readmitted to the hospital for additional surgery. What is the most important factor in preparing the toddler for this experience?

• A. Meeting the child’s wishes
• B. Previous hospitalization experience
• C. Preventing the child from staying with strangers
• D. Ensuring ongoing parental affection

Correct answer: B

Rationale: The most important factor in preparing a toddler for additional surgery is their previous hospitalization experience. This familiarity with the hospital setting and procedures can help reduce anxiety and fear in the child. Choice A, meeting the child's wishes, may not always align with what is medically necessary or safe for the child. Choice C, preventing the child from staying with strangers, is important for general comfort but may not directly address the child's preparation for surgery. Choice D, ensuring ongoing parental affection, is crucial for emotional support but may not have the same impact as the child's previous hospitalization experience in preparing them for the surgery.

5. A child sitting on a chair in a playroom starts to have a tonic-clonic seizure with a clenched jaw. What is the nurse’s best initial action?

• A. Attempt to open the jaw.
• B. Place the child on the floor.
• C. Call out for assistance from staff.
• D. Place a pillow under the child’s head.

Correct answer: B

Rationale: The correct initial action during a tonic-clonic seizure is to place the child on the floor to prevent injury. This action helps protect the child from falling off the chair and provides a safer environment for the seizure to occur. Attempting to open the jaw can cause harm or injury. Calling out for assistance is important but should follow the immediate action of moving the child to the floor. Placing a pillow under the child’s head is not recommended as it may lead to airway obstruction or further injury during the seizure.

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