HESI LPN
Pediatric Practice Exam HESI
1. After clearing the airway of a newborn who is not in distress, what is the most important action to take next?
- A. Administer free-flow oxygen
- B. Clamp and cut the cord
- C. Keep the newborn warm
- D. Obtain an APGAR score
Correct answer: C
Rationale: Keeping the newborn warm is crucial immediately after clearing the airway to prevent hypothermia, which can lead to complications in newborns. Administering free-flow oxygen is not necessary if the newborn is not in distress. Clamping and cutting the cord can be done after ensuring the newborn's warmth. Obtaining an APGAR score is important but can be done after ensuring the newborn is kept warm and stable.
2. What is the priority nursing intervention for a child admitted to the hospital with a diagnosis of acute glomerulonephritis?
- A. Monitoring for hypertension
- B. Providing pain relief
- C. Restricting fluid intake
- D. Encouraging fluid intake
Correct answer: A
Rationale: The priority nursing intervention for a child with acute glomerulonephritis is monitoring for hypertension. Acute glomerulonephritis involves inflammation of the kidney's glomeruli, leading to impaired kidney function. Hypertension is a common complication due to fluid retention and increased renin-angiotensin system activity. Monitoring for hypertension is crucial for early detection and management to prevent further kidney damage and complications. Providing pain relief (Choice B) may be required for discomfort but is not the priority. Restricting fluid intake (Choice C) may be necessary in some kidney diseases, but in acute glomerulonephritis, the focus is on monitoring and managing hypertension. Encouraging fluid intake (Choice D) is inappropriate as it can exacerbate fluid overload and hypertension in acute glomerulonephritis.
3. After eating, a child with a diagnosis of gastroesophageal reflux disease (GERD) should be placed in what position as recommended by the nurse?
- A. Supine
- B. Prone
- C. Semi-Fowler's
- D. Trendelenburg
Correct answer: C
Rationale: Placing the child in a semi-Fowler's position after eating is beneficial for reducing symptoms of gastroesophageal reflux. This position helps prevent gastric contents from flowing back into the esophagus. The supine position (choice A) may worsen reflux symptoms by allowing gravity to assist in reflux, leading to discomfort and regurgitation. Prone position (choice B) is not recommended after eating as it may cause discomfort and increase the risk of aspiration due to pressure on the stomach. Trendelenburg position (choice D), with the head lower than the rest of the body, is not indicated for managing GERD after eating and may not provide the desired benefits in this context.
4. In a case where a limb is protruding from a mother's vagina during active labor, how should this condition be managed?
- A. Positioning the mother in a semi-Fowler's position, administering oxygen, and providing transport
- B. Positioning the mother in a head-down position with her hips elevated, administering oxygen, and providing transport
- C. Applying gentle traction to the protruding limb to remove pressure of the fetus from the umbilical cord
- D. Giving the mother 100% oxygen and attempting to manipulate the protruding limb so that delivery can occur
Correct answer: B
Rationale: When a limb is protruding from the vagina during active labor, the appropriate management includes positioning the mother in a head-down position with her hips elevated. This position helps relieve pressure on the umbilical cord, reducing the risk of compromising fetal blood flow and oxygenation. Administering oxygen is essential to maintain oxygenation levels for both the mother and the fetus. Providing transport to a healthcare facility equipped to manage this obstetric emergency is crucial for ensuring a safe delivery. Choice A is incorrect because a semi-Fowler's position does not effectively relieve pressure on the umbilical cord. Choice C is incorrect as applying traction to the protruding limb can lead to injury or complications for both the mother and the fetus. Choice D is incorrect because attempting to manipulate the limb without proper positioning and preparation can worsen the situation and increase risks during delivery.
5. A 3-year-old child with a diagnosis of acute otitis media is being discharged. What should the nurse include in the discharge teaching?
- A. Encourage the child to drink plenty of fluids
- B. Encourage the child to eat a balanced diet
- C. Administer pain medication as needed
- D. Apply warm compresses to the affected ear
Correct answer: A
Rationale: The correct answer is to encourage the child to drink plenty of fluids. Encouraging adequate fluid intake helps to relieve symptoms and prevent dehydration in children with acute otitis media. A balanced diet (choice B) is important for overall health but is not specifically related to managing otitis media. While pain medication (choice C) may be prescribed, it should not be administered without medical advice. Applying warm compresses (choice D) is not typically recommended for acute otitis media as it can potentially worsen the condition by promoting bacterial growth.
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