HESI LPN
HESI Practice Test for Fundamentals
1. A nurse obtains a prescription for wrist restraints for a client who is trying to pull out his NG Tube. Which of the following actions should the nurse take?
- A. Remove the restraints every 4 hours.
- B. Attach the restraints securely to the side of the client's bed.
- C. Apply the restraints to allow as little movement as possible.
- D. Allow room for two fingers to fit between the client's skin and the restraints.
Correct answer: D
Rationale: When using wrist restraints, it is important to allow room for two fingers to fit between the client's skin and the restraints. This practice ensures proper circulation and comfort for the client while still providing the necessary level of security. Choice A is incorrect because removing restraints every 4 hours may compromise the effectiveness of restraint use. Choice B is incorrect as restraints should not be attached to the side of the bed where they could cause harm or be tampered with by the client. Choice C is incorrect because allowing minimal movement may lead to discomfort and compromise proper circulation.
2. A healthcare professional is administering 1 L of 0.9% sodium chloride to a client who is postoperative and has fluid volume deficit. Which of the following changes should the healthcare professional identify as an indication that the treatment was successful?
- A. Decrease in heart rate
- B. Fluid volume deficit causes tachycardia
- C. Decrease in blood pressure
- D. Increase in respiratory rate
Correct answer: A
Rationale: A decrease in heart rate can indicate that the fluid volume deficit is improving. In cases of fluid volume deficit, the body compensates by increasing the heart rate to maintain adequate perfusion. Therefore, a decrease in heart rate after fluid resuscitation suggests that the body's perfusion status is improving. Choices B, C, and D are incorrect because fluid volume deficit typically causes tachycardia, not a decrease in heart rate, and would not result in a decrease in blood pressure or an increase in respiratory rate as primary signs of improvement.
3. An older adult client has been hospitalized on bed rest for 1 week. The client reports elbow pain. Which of the following is an appropriate initial action for the nurse caring for this client to take?
- A. Examine the elbow
- B. Administer pain medication
- C. Apply a warm compress to the elbow
- D. Assess the client’s range of motion
Correct answer: A
Rationale: The appropriate initial action for the nurse is to examine the elbow. This step is crucial to assess the site of pain, identify any visible signs of injury or inflammation, and determine the cause of the discomfort. Administering pain medication (Choice B) should come after a thorough assessment. Applying a warm compress (Choice C) might provide temporary relief but does not address the underlying cause. Assessing the client’s range of motion (Choice D) is important but would come after the initial examination to further evaluate the elbow joint.
4. The patient has the nursing diagnosis of Impaired physical mobility related to pain in the left shoulder. Which priority action will the nurse take?
- A. Encourage the patient to engage in self-care.
- B. Promote mobility in the patient.
- C. Encourage the patient to perform range of motion exercises.
- D. Assist the patient with comfort measures.
Correct answer: D
Rationale: The priority action for a patient with Impaired physical mobility related to pain is to assist the patient with comfort measures. By addressing pain through comfort measures, the patient will be more willing and able to move. Encouraging self-care (Choice A) may be important but addressing pain first is crucial in improving mobility. Promoting mobility (Choice B) and encouraging range of motion exercises (Choice C) are important but addressing the pain and providing comfort measures take precedence to improve the patient's physical mobility.
5. A client with a history of peptic ulcer disease is admitted with abdominal pain. Which finding should the LPN/LVN report to the healthcare provider immediately?
- A. Positive bowel sounds
- B. Rebound tenderness
- C. Increased appetite
- D. Elevated temperature
Correct answer: D
Rationale: Elevated temperature is the correct finding to report immediately in a client with a history of peptic ulcer disease and abdominal pain. This could indicate a perforation or worsening of the condition, requiring prompt medical attention. Positive bowel sounds (Choice A) are a normal finding and not a cause for concern. Rebound tenderness (Choice B) is concerning but does not require immediate attention compared to an elevated temperature. Increased appetite (Choice C) is not a red flag symptom for peptic ulcer disease and can be considered a positive sign, not requiring immediate attention.
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