HESI RN
HESI Practice Test Pediatrics
1. A mother reports to the nurse at the pediatric clinic that her toddler has had a fever and sore throat for the past two days. The nurse observes several swollen red spots on the child's body, some of which are fluid-filled blisters. What action should the nurse take?
- A. Obtain a fluid culture from the blisters
- B. Administer a fever-reducing medication
- C. Cover the draining vesicles with a dressing
- D. Implement transmission precautions
Correct answer: D
Rationale: The presence of swollen red spots and fluid-filled blisters may indicate a contagious condition. Implementing transmission precautions is crucial to prevent the spread of the infection to others in the clinic setting.
2. What is the best response for the nurse when a 2-year-old boy begins to cry as the mother starts to leave?
- A. Let me read this book to you.
- B. Two-year-olds usually stop crying the minute the parent leaves.
- C. Now be a big boy. Mommy will be back soon.
- D. Let's wave bye-bye to mommy.
Correct answer: D
Rationale: The best response for the nurse in this situation is to help the child understand that the separation is temporary. Waving bye-bye to mommy can be reassuring to the child and make the separation process easier. It acknowledges the child's feelings while providing a positive and comforting interaction. Choice A may distract the child temporarily but doesn't address the underlying issue of separation anxiety. Choice B is inaccurate as children may continue to cry even after the parent leaves. Choice C diminishes the child's emotions and doesn't offer a supportive approach.
3. Prior to discharge, the parents of a child with cystic fibrosis are demonstrating chest physiotherapy (CPT) that they will perform for their child at home. Which action requires intervention by the nurse?
- A. Plan to perform CPT when the child awakens in the morning.
- B. A cupped hand is used when percussing the lung field.
- C. A bronchodilator is administered before starting CPT.
- D. The child is placed in a supine position to begin percussion.
Correct answer: D
Rationale: The correct answer is D. Placing the child in a supine position to begin percussion is incorrect for chest physiotherapy (CPT). This position is not effective for CPT as it may lead to improper drainage of secretions. The child should be in an appropriate sitting or slightly reclined position to ensure proper lung drainage during CPT. Choices A, B, and C are all appropriate actions for chest physiotherapy. Performing CPT when the child awakens helps in clearing secretions, using a cupped hand during percussion is a proper technique to promote secretion movement, and administering a bronchodilator before CPT can help open up the airways for better clearance.
4. The parents of a 10-year-old child with newly diagnosed type 1 diabetes are being taught by the nurse about managing their child’s condition. Which statement by the parents indicates they need further teaching?
- A. We should rotate injection sites to prevent tissue damage
- B. Our child should avoid all sugary foods and drinks
- C. We will monitor blood glucose levels regularly
- D. Our child needs to wear a medical alert bracelet
Correct answer: B
Rationale: It is important for individuals with diabetes to manage their carbohydrate intake, including sugary foods and drinks, rather than completely avoiding them. Sugary foods should be consumed in moderation as part of a balanced diet to help maintain stable blood glucose levels.
5. When developing a behavior modification program for an extremely aggressive 10-year-old boy, what should the nurse do first?
- A. Identify what activities, foods, and toys the child enjoys
- B. Assess the child's previous reactions to punishment
- C. Offer the child positive feedback
- D. Involve other children on the unit in describing the token system
Correct answer: A
Rationale: The first step in developing a behavior modification program for an extremely aggressive 10-year-old boy is to identify what activities, foods, and toys the child enjoys. Understanding the child's motivations is crucial in creating an effective behavior modification plan tailored to his interests and preferences, which can help in positively reinforcing desired behaviors.
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