HESI LPN
Pediatrics HESI 2023
1. The child has been admitted for a sickle cell crisis. What would the nurse do first to provide adequate pain management?
- A. Administer a nonsteroidal anti-inflammatory drug (NSAID) as ordered.
- B. Use guided imagery and therapeutic touch.
- C. Administer meperidine as ordered.
- D. Initiate pain assessment with a standardized pain scale.
Correct answer: D
Rationale: Initiating pain assessment with a standardized pain scale is crucial in managing pain effectively during a sickle cell crisis. This step allows the nurse to objectively evaluate the child's pain level and tailor the pain management plan accordingly. Administering medication without a proper assessment could lead to inappropriate pain management. Using guided imagery and therapeutic touch may be beneficial as adjunct therapies but should not replace the initial pain assessment. Meperidine is not typically the first-line choice for pain management in sickle cell crisis due to its potential for neurotoxic metabolites.
2. A child with a diagnosis of gastroesophageal reflux disease (GERD) is being discharged. What dietary instructions should the nurse provide?
- A. Avoid spicy foods
- B. Avoid gluten
- C. Avoid high-fat foods
- D. Avoid dairy products
Correct answer: C
Rationale: The correct dietary instruction for a child with GERD is to avoid high-fat foods. High-fat foods can relax the lower esophageal sphincter, leading to increased reflux. While avoiding gluten may be necessary for individuals with gluten sensitivity or celiac disease, it is not a standard recommendation for GERD. Avoiding spicy foods and dairy products may help some individuals with GERD, but the most crucial dietary advice is to avoid high-fat foods.
3. A 34-year-old woman, who is 36 weeks pregnant, is having a seizure. After you protect her airway and ensure adequate ventilation, you should transport her
- A. on her left side
- B. in the prone position
- C. in the supine position
- D. in a semi-sitting position
Correct answer: A
Rationale: Transporting a pregnant woman who is having a seizure on her left side is crucial as it helps improve blood flow to the fetus and reduces the risk of further complications. Placing her in the prone position or supine position may compromise blood flow to the fetus and worsen the situation. A semi-sitting position is also not recommended as it may not provide optimal blood flow to the fetus or adequately protect the airway during a seizure.
4. When teaching a class of new parents about positioning their infants during the first few weeks of life, which position is safest?
- A. On the back, lying flat
- B. On either side, lying flat
- C. Head slightly elevated on the left side
- D. Head slightly elevated on the right side
Correct answer: A
Rationale: The correct answer is A: 'On the back, lying flat'. Placing infants on their back to sleep is recommended to reduce the risk of sudden infant death syndrome (SIDS). This position helps ensure the baby's airway remains clear and reduces the likelihood of suffocation. Choices B, C, and D are not as safe as placing the infant on their back, as they may increase the risk of accidental suffocation or SIDS.
5. A premature infant with respiratory distress syndrome (RDS) receives artificial surfactant. How does the nurse explain surfactant therapy to the parents?
- A. Surfactant improves the ability of your baby’s lungs to exchange oxygen and carbon dioxide.
- B. The drug prevents your baby from requiring excessive sedation.
- C. Surfactant is used to reduce episodes of periodic apnea.
- D. Your baby needs this medication to combat a potential respiratory tract infection.
Correct answer: A
Rationale: The correct answer is A. Surfactant therapy is explained to parents as a treatment that enhances the lungs' ability to exchange oxygen and carbon dioxide. This is essential for premature infants with respiratory distress syndrome (RDS) as it helps improve their respiratory function. Choices B, C, and D are incorrect because surfactant therapy primarily focuses on addressing lung function and is not related to sedation, apnea reduction, or fighting respiratory tract infections.
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