HESI LPN
HESI CAT Exam Quizlet
1. Two hours after delivering a 9-pound infant, a client saturates a perineal pad every 15 minutes. Although an IV containing Pitocin is infusing, her uterus remains boggy, even with massage. The healthcare provider prescribes methylergometrine maleate (Methergine) 0.2 mg IM STAT. Which complication should the nurse be alert to this client developing?
- A. Decreased respiratory rate
- B. Increased temperature
- C. Tachycardia
- D. Hypertension
Correct answer: D
Rationale: The correct answer is D: Hypertension. Methylergometrine maleate (Methergine) is a medication used to prevent or control postpartum hemorrhage by causing uterine contractions. One of the potential side effects is hypertension. Therefore, the nurse should closely monitor the client's blood pressure after administering Methergine. Choices A, B, and C are incorrect because Methergine is not known to cause decreased respiratory rate, increased temperature, or tachycardia.
2. A 20-year-old male client is diagnosed with Ewing’s sarcoma following an examination for a knee injury. Which instruction is most important for the nurse to provide the client?
- A. Take analgesics regularly to manage pain
- B. Notify the healthcare provider if the swelling worsens
- C. Avoid weight-bearing on the affected knee until the injury heals
- D. Seek treatment for the sarcoma immediately
Correct answer: D
Rationale: The most crucial instruction for the nurse to provide the client is to seek treatment for the sarcoma immediately. Ewing's sarcoma is a type of cancer that necessitates prompt and aggressive treatment for the best possible outcome. While managing pain (Choice A) and monitoring swelling (Choice B) are important, addressing the underlying sarcoma is the priority. Instructing the client to avoid weight-bearing (Choice C) is not directly related to the treatment of Ewing's sarcoma and may not be the most critical instruction at this point.
3. A 14-year-old male client with a spinal cord injury (SCI) at T-10 is admitted for rehabilitation. During the morning assessment, the nurse determines that the adolescent's face is flushed, his forehead is sweating, his heart rate is 54 beats/min, and his blood pressure is 198/118. What action should the nurse implement first?
- A. Determine if the urinary bladder is distended
- B. Irrigate the indwelling urinary catheter
- C. Review the temperature graph for the last day
- D. Administer an antihypertensive agent
Correct answer: A
Rationale: Autonomic dysreflexia is a potentially life-threatening emergency that can be triggered by a distended bladder in clients with spinal cord injuries at T-6 or above. The priority action is to determine if the urinary bladder is distended as this could be the cause of the symptoms observed in the adolescent. Flushing, sweating, bradycardia, and severe hypertension are classic signs of autonomic dysreflexia. Irrigating the urinary catheter, reviewing temperature graphs, or administering an antihypertensive agent are not the initial actions to take when suspecting autonomic dysreflexia.
4. An older client comes to the clinic with a family member. When the nurse attempts to take the client’s health history, the client does not respond to questions clearly. What action should the nurse implement first?
- A. Assess the surroundings for noise and distractions
- B. Provide a printed health history form
- C. Defer the health history until the client is less anxious
- D. Ask the family member to answer the questions
Correct answer: A
Rationale: The correct action for the nurse to implement first is to assess the surroundings for noise and distractions. This step is crucial as environmental factors can affect the client's ability to respond clearly. By minimizing noise and distractions, the nurse can create a more conducive environment for effective communication. Providing a printed form (Choice B) may help but addressing environmental factors should come first. Deferring the health history (Choice C) or asking the family member to answer the questions (Choice D) should not be the initial steps, as they do not directly address the issue of unclear communication with the client.
5. After receiving a report on an inpatient acute care unit, which client should the nurse assess first?
- A. The client with bowel obstruction due to a volvulus who is experiencing abdominal rigidity
- B. The client who had surgery yesterday and is experiencing a paralytic ileus with absent bowel sounds
- C. The client with an obstruction of the large intestine who is experiencing abdominal distention
- D. The client with a small bowel obstruction who has a nasogastric tube that is draining greenish fluid
Correct answer: A
Rationale: The correct answer is A. Abdominal rigidity in a client with bowel obstruction due to a volvulus indicates possible complications and requires immediate assessment. Choice B is incorrect because although a paralytic ileus with absent bowel sounds is concerning, abdominal rigidity in a client with a volvulus takes priority. Choice C is incorrect as abdominal distention, though indicative of an obstruction, is not as urgent as the sign of abdominal rigidity. Choice D is incorrect as the drainage of greenish fluid from a nasogastric tube in a client with a small bowel obstruction, while concerning, does not present as immediate a threat as the abdominal rigidity in a client with a volvulus.
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