HESI LPN
Practice HESI Fundamentals Exam
1. A parent is reviewing safety measures for an 8-month-old infant with a nurse. Which of the following statements by the parent indicates an understanding of safety for the infant?
- A. “My baby loved to play with the crib gym, but I took it out of the crib.”
- B. “I just bought a firm mattress so my baby will sleep better.”
- C. “My baby really likes sleeping on the fluffy pillow we just got.”
- D. “I put the baby’s car seat on the table after I put him in it.”
Correct answer: A
Rationale: Choice A is correct because removing the crib gym prevents potential safety hazards such as choking or entrapment. Choices B, C, and D are incorrect as they pose risks to the infant's safety. A firm mattress is recommended for infants to reduce the risk of suffocation. Soft mattresses and fluffy pillows increase the risk of suffocation and Sudden Infant Death Syndrome (SIDS). Placing the baby's car seat on a table can lead to falls or other accidents.
2. A nurse at a long-term facility is providing a change-of-shift report to an oncoming nurse about an older adult client who has shingles. Which of the following information should the nurse include in the report?
- A. Where the client ate his breakfast
- B. The times for routine vital sign measurements
- C. The exact times the client had visitors
- D. The type of transmission-based precautions in place
Correct answer: D
Rationale: Information about transmission-based precautions is essential for infection control and continuity of care.
3. The nurse is preparing to administer a medication through a nasogastric (NG) tube. Which action should the LPN/LVN take to ensure proper administration?
- A. Check the placement of the tube by auscultation.
- B. Flush the tube with 30 ml of water before and after medication administration.
- C. Administer the medication with food to prevent nausea.
- D. Dilute the medication with normal saline before administration.
Correct answer: B
Rationale: To ensure proper administration through a nasogastric tube, the LPN/LVN should flush the tube with 30 ml of water before and after medication administration. This action helps ensure the tube is patent, prevents clogging, and helps deliver the medication effectively. Checking the placement of the tube by auscultation (Choice A) is essential but does not directly relate to ensuring proper administration. Administering the medication with food (Choice C) may not always be appropriate for all medications and may not necessarily prevent nausea. Diluting the medication with normal saline (Choice D) is not a standard practice for all medications administered via an NG tube and may alter the medication's effectiveness.
4. The nurse is assessing a client with a diagnosis of pheochromocytoma. Which symptom should the nurse expect to find?
- A. Hypertension
- B. Bradycardia
- C. Hypoglycemia
- D. Weight gain
Correct answer: A
Rationale: The correct answer is A: Hypertension. Pheochromocytoma is characterized by the overproduction of catecholamines, leading to symptoms such as hypertension. Bradycardia (Choice B) is not typical in pheochromocytoma as increased catecholamines usually lead to tachycardia. Hypoglycemia (Choice C) and weight gain (Choice D) are not commonly associated symptoms of pheochromocytoma.
5. A client reports insomnia. Which of the following actions should the nurse perform shortly before bedtime?
- A. Provide a late supper
- B. Offer a wet washcloth for the client to wash their face
- C. Perform range of motion exercises
- D. Prepare a hot cocoa or tea for the client
Correct answer: B
Rationale: Offering a wet washcloth for the client to wash their face is a soothing and calming activity that can help the client relax before bedtime, promoting better sleep. Providing a late supper can lead to indigestion and disrupt sleep. Performing range of motion exercises may increase alertness rather than promoting relaxation. Preparing a hot cocoa or tea containing caffeine close to bedtime can interfere with falling asleep.
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