HESI LPN
Pediatrics HESI 2023
1. When explaining the occurrence of febrile seizures to a parents' class, what information should the nurse include?
- A. They may occur in minor illnesses.
- B. The cause is usually readily identified.
- C. They usually do not occur during the toddler years.
- D. The frequency of occurrence is greater in females than males.
Correct answer: A
Rationale: The correct answer is A: 'They may occur in minor illnesses.' Febrile seizures can occur even in minor illnesses, particularly in young children, and are often triggered by a rapid increase in body temperature. Choice B is incorrect because the cause of febrile seizures is not always readily identified. Choice C is incorrect as febrile seizures commonly occur in children between the ages of 6 months to 5 years, which includes the toddler years. Choice D is incorrect as febrile seizures are slightly more common in males than females.
2. A child is being assessed by a nurse for suspected nephrotic syndrome. What clinical manifestation is the nurse likely to observe?
- A. Jaundice
- B. Edema
- C. Hypertension
- D. Polyuria
Correct answer: B
Rationale: Edema is a hallmark clinical manifestation of nephrotic syndrome. In nephrotic syndrome, there is increased permeability of the glomerular filtration barrier, leading to protein loss in the urine (proteinuria). The decrease in serum protein levels results in a reduced oncotic pressure, leading to fluid shifting from the intravascular space into the interstitial spaces, causing edema. Jaundice (choice A) is not typically associated with nephrotic syndrome. Hypertension (choice C) is more commonly seen in conditions like nephritic syndrome. Polyuria (choice D) is excessive urination and is not a prominent feature of nephrotic syndrome.
3. What information would the nurse include in the preoperative plan of care for an infant with myelomeningocele?
- A. Positioning the infant supine with a pillow under the buttocks
- B. Covering the sac with saline-soaked nonadhesive gauze
- C. Wrapping the infant snugly in a blanket
- D. Applying a diaper to prevent fecal soiling of the sac
Correct answer: B
Rationale: The correct answer is B: Covering the sac with saline-soaked nonadhesive gauze. This intervention is essential in caring for an infant with myelomeningocele as it helps prevent infection and maintains a moist environment around the sac before surgical repair. Positioning the infant supine with a pillow under the buttocks (Choice A) may be suitable for comfort but is not directly related to managing the myelomeningocele. Wrapping the infant snugly in a blanket (Choice C) and applying a diaper (Choice D) are not recommended as they can increase the risk of infection and damage to the sac.
4. While teaching a parent how to prevent accidents while caring for a 6-month-old infant, what motor development ability should be emphasized?
- A. Sits up
- B. Rolls over
- C. Crawls short distances
- D. Stands while holding on to furniture
Correct answer: B
Rationale: The correct answer is B: Rolls over. At 6 months, most infants can roll over, increasing the risk of falls. It is important to emphasize to the parent the need for careful supervision to prevent accidents. While choices A, C, and D are also milestones in infant motor development, rolling over at this age poses a higher risk of accidents due to the increased mobility and potential for falls.
5. A 5-year-old child with a diagnosis of asthma is being evaluated for medication management. What is an important assessment for the nurse to perform?
- A. Assess the child's sleep patterns
- B. Assess the child's dietary intake
- C. Assess the child's academic performance
- D. Assess the child's behavior at home
Correct answer: B
Rationale: Assessing the child's dietary intake is crucial for managing asthma symptoms as certain foods can trigger or worsen asthma attacks. Monitoring dietary intake helps ensure the child receives proper nutrition and avoids triggers. Assessing sleep patterns (Choice A) may be relevant but not as directly impactful on asthma management. Academic performance (Choice C) and behavior at home (Choice D) are important aspects of a child's overall health but are not as directly related to asthma management as dietary intake.
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