HESI RN
HESI Practice Test Pediatrics
1. 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.
2. When caring for a child with Kawasaki disease, which symptom is the most significant for making this diagnosis?
- A. Desquamation of the palms and soles.
- B. Cervical lymphadenopathy.
- C. Erythema of the hands and feet.
- D. Strawberry tongue.
Correct answer: C
Rationale: Erythema of the hands and feet is a key diagnostic criterion for Kawasaki disease. This, along with other symptoms like fever and strawberry tongue, helps in making the diagnosis. While desquamation of the palms and soles, cervical lymphadenopathy, and strawberry tongue are associated with Kawasaki disease, the presence of erythema of the hands and feet is particularly significant in diagnosing this condition.
3. A toddler with a chronic illness that requires frequent hospitalization is likely to experience which psychosocial developmental challenge?
- A. Fixation with feelings of inadequacy
- B. Interference with the development of autonomy
- C. Distortion of differentiation of self from parent
- D. Delayed language, fine-motor, and self-care skills
Correct answer: B
Rationale: Toddlers with chronic illnesses requiring frequent hospitalization may experience interference with the development of autonomy. This is because the need for constant medical care can restrict their independence and ability to explore and make choices, which are essential aspects of achieving autonomy according to Erikson's stages of psychosocial development. Choices A, C, and D are incorrect. Fixation with feelings of inadequacy (Choice A) is more commonly associated with Erikson's stage of industry vs. inferiority in middle childhood. Distortion of differentiation of self from parent (Choice C) is related to the separation-individuation phase of Mahler's theory of object relations, typically occurring in infancy. Delayed language, fine-motor, and self-care skills (Choice D) may be impacted by chronic illness but are not the primary psychosocial developmental challenge faced by toddlers in this context.
4. A child diagnosed with Kawasaki disease is brought to the clinic. The mother reports that her child is irritable, refuses to eat, and has skin peeling on both hands and feet. Which intervention should the nurse instruct the mother to implement first?
- A. Place the child in a quiet environment
- B. Make a list of foods that the child likes
- C. Encourage the parents to rest when possible
- D. Apply lotion to hands and feet
Correct answer: A
Rationale: The correct intervention for a child with Kawasaki disease, presenting with irritability and skin peeling, is to place the child in a quiet environment. This helps reduce environmental stimuli, calming the child and aiding in managing the symptoms associated with the disease. Choice B is incorrect as addressing food preferences is not the priority in this situation. Choice C is incorrect as the focus should be on the child's immediate needs. Choice D is incorrect as applying lotion is not the first-line intervention for Kawasaki disease symptoms.
5. The heart rate for a 3-year-old with a congenital heart defect has steadily decreased over the last few hours, now it's 76 bpm, the previous reading 4 hours ago was 110 bpm. Which additional finding should be reported immediately to a healthcare provider?
- A. Oxygen saturation 94%.
- B. RR of 25 breaths/minute.
- C. Urine output 20 mL/hr.
- D. BP 70/40.
Correct answer: D
Rationale: A significant drop in heart rate and blood pressure should be reported immediately as it may indicate worsening of the congenital heart defect. A decrease in blood pressure may suggest poor cardiac output and compromised perfusion, requiring urgent medical attention. The other findings (oxygen saturation of 94%, RR of 25 breaths/minute, and urine output of 20 mL/hr) are within normal ranges for a 3-year-old and do not indicate immediate deterioration of the heart defect.
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