HESI RN
HESI Practice Test Pediatrics
1. When observing a distraught mother scolding her 3-year-old son for wetting his pants in the hallway of a pediatric unit, what initial action should the nurse take?
- A. Suggest that the mother consult a pediatric nephrologist.
- B. Provide disposable training pants while calming the mother.
- C. Refer the mother to a community parent education program.
- D. Inform the mother that toilet training is slower for boys.
Correct answer: B
Rationale: In this situation, the nurse's initial action should be to provide disposable training pants to manage the immediate issue of wetting while also calming the mother. This approach addresses the current distressing situation and offers a practical solution to alleviate the mother's concerns.
2. The healthcare provider is preparing to administer digoxin (Lanoxin) to a 6-month-old infant with heart failure. The healthcare provider notes that the infant’s heart rate is 90 beats per minute. What should the healthcare provider do next?
- A. Administer the medication as prescribed
- B. Hold the medication and notify the healthcare provider
- C. Reassess the heart rate in 30 minutes
- D. Administer half the prescribed dose
Correct answer: B
Rationale: In this scenario, the correct action is to hold the medication and notify the healthcare provider. Digoxin should be withheld if the infant’s heart rate is below 100 beats per minute. Administering digoxin in this situation can further slow down the heart rate in infants with heart failure, leading to potential adverse effects. Reassessing the heart rate in 30 minutes is not the best immediate action to take, as prompt notification and withholding of the medication are crucial. Administering the medication as prescribed or giving half the dose can exacerbate the situation by potentially further lowering the heart rate.
3. The caregiver is being educated by a healthcare provider about the use of a metered-dose inhaler (MDI) for their 8-year-old child with asthma. Which statement by the caregiver indicates a need for further teaching?
- A. I will shake the inhaler before each use
- B. My child should breathe in quickly after pressing the inhaler
- C. I should wait a minute between puffs
- D. We should use a spacer with the inhaler
Correct answer: B
Rationale: The caregiver should be informed that the child should breathe in slowly and deeply after pressing the inhaler. This allows for better medication delivery to the lungs and ensures optimal effectiveness of the treatment.
4. According to Erikson's theory, what behavioral pattern should be displayed by a child who has not developed a sense of competence?
- A. Guilt.
- B. Shame.
- C. Alienation.
- D. Inferiority.
Correct answer: D
Rationale: Erikson's theory of psychosocial development outlines that the failure to establish a sense of competence during the industry vs. inferiority stage results in feelings of inferiority. This stage occurs during middle childhood where children strive to master skills and tasks. If they are unable to meet challenges successfully, they may start feeling inferior to their peers and may lack confidence in their abilities. Choices A, B, and C are incorrect as guilt, shame, and alienation are not the specific behavioral patterns associated with the lack of developing a sense of competence according to Erikson's theory.
5. An adolescent female who comes to the school clinic is reluctant to confide her concerns to the practical nurse (PN). The PN tells the teen that confidentiality and privacy are maintained unless a life-threatening situation arises. Which principle supports the PN's response?
- A. The adolescent should be encouraged to seek help outside of the school clinic.
- B. Disclosures from the adolescent should be kept confidential.
- C. Honest information ensures establishing a trusting relationship.
- D. Minor adolescents should not be encouraged to disclose private concerns.
Correct answer: C
Rationale: The correct principle supporting the practical nurse's response is that honest information ensures establishing a trusting relationship. By assuring confidentiality and privacy to the adolescent unless there is a life-threatening situation, the practical nurse fosters an environment where the teen feels safe to share their concerns openly. This approach helps build trust, encouraging effective communication and support for the adolescent's well-being. Choices A, B, and D are incorrect because encouraging seeking help outside the school clinic, keeping disclosures confidential, and discouraging minor adolescents from sharing private concerns do not address the immediate need to build trust and ensure the well-being of the adolescent in a school setting.
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