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. Which nursing intervention is most important to assist in detecting hypopituitarism and hyperpituitarism in children?
- A. Carefully recording the height and weight of children to detect inappropriate growth.
- B. Performing head circumference measurements on infants under one year of age.
- C. Assessing for behavioral problems at home and school by interviewing the parents.
- D. Noting tracked weight gain without a gain in height on a growth chart.
Correct answer: A
Rationale: Recording the height and weight of children is crucial in detecting growth abnormalities like hypopituitarism and hyperpituitarism. Inappropriate growth patterns, such as disproportionate weight gain or stunted height, can be indicative of these conditions. Regular monitoring of height and weight is a fundamental nursing intervention that can aid in the early identification and management of pituitary-related disorders in children.
3. 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.
4. What should the nurse do first for a 6-year-old with asthma showing a prolonged expiratory phase, wheezing, and 35% of personal best peak expiratory flow rate (PEFR)?
- A. Administer a prescribed bronchodilator.
- B. Encourage the child to cough and take deep breaths.
- C. Report the findings to the healthcare provider.
- D. Identify the triggers that precipitated this attack.
Correct answer: A
Rationale: Administering a bronchodilator is the priority action in managing an acute asthma exacerbation in a child. Bronchodilators help to relax the muscles around the airways, opening them up and improving breathing. This intervention aims to address the immediate breathing difficulty and should be done promptly to provide relief for the child. Encouraging coughing and deep breaths (choice B) may worsen the child's condition by further constricting the airways. Reporting findings to the healthcare provider (choice C) is important but not the immediate priority in this acute situation. Identifying triggers (choice D) is crucial for long-term asthma management but is not the first step when managing an acute exacerbation.
5. A mother brings her 3-week-old infant to the clinic because the baby vomits after eating and always seems hungry. Further assessment indicates that the infant's vomiting is projectile, and the child seems listless. Which additional assessment finding indicates the possibility of a life-threatening complication?
- A. Irregular palpable pulse
- B. Hyperactive bowel sounds
- C. Underweight for age
- D. Crying without tears
Correct answer: D
Rationale: Crying without tears is a sign of severe dehydration, which is a potentially life-threatening complication in infants with projectile vomiting. Dehydration can rapidly progress in infants, leading to serious consequences if not promptly addressed. The combination of projectile vomiting, listlessness, and absence of tears when crying should raise concerns about severe dehydration and the need for urgent intervention to prevent further complications.
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