HESI LPN
HESI Practice Test for Fundamentals
1. A healthcare professional is caring for a child who has a prescription for a blood transfusion. The parents have refused the treatment due to religious beliefs. Which of the following actions should the healthcare professional take?
- A. Examine personal values about the issue.
- B. Respect the parents' decision and provide alternative treatment options.
- C. Seek a court order to proceed with the transfusion.
- D. Discuss the issue with the child.
Correct answer: A
Rationale: Examining personal values about the issue is crucial for the healthcare professional to provide unbiased care while still respecting the parents' beliefs. Choice B is incorrect because respecting the parents' decision is essential, but providing alternative treatment options may not be warranted in this situation where the parents' decision is based on religious beliefs. Seeking a court order (Choice C) should only be considered as a last resort when the child's life is in immediate danger and all other options have been exhausted. Discussing the issue with the child (Choice D) may not be appropriate as the child may not fully comprehend the situation or the implications of going against the parents' beliefs.
2. A client enters the emergency department unconscious via ambulance from the client's workplace. What document should be given priority to guide the direction of care for this client?
- A. The statement of client rights and the client self-determination act
- B. Orders written by the healthcare provider
- C. A notarized original copy of advance directives brought in by the partner
- D. The clinical pathway protocol of the agency and the emergency department
Correct answer: C
Rationale: In the scenario described, when a client arrives unconscious, priority should be given to a notarized original copy of advance directives brought in by the partner. Advance directives are legal documents that specify a person's healthcare wishes and decision-making preferences in advance. These directives guide healthcare providers in delivering care according to the client's preferences when the client is unable to communicate. The statement of client rights and the client self-determination act (Choice A) are important but do not provide specific care instructions. Orders written by the healthcare provider (Choice B) may not reflect the client's wishes. Clinical pathway protocols (Choice D) are valuable but do not address the individualized care preferences of the client.
3. The client is being discharged and has been prescribed furosemide (Lasix). Which statement by the client indicates an understanding of the medication?
- A. I will take this medication on an empty stomach for optimal absorption.
- B. I will weigh myself daily and report any significant weight loss.
- C. I will include potassium-rich foods in my diet while taking this medication.
- D. I will take this medication in the morning to prevent nocturia.
Correct answer: B
Rationale: The correct answer is B. Weighing daily and reporting significant weight loss is crucial when taking furosemide to monitor for potential fluid and electrolyte imbalances. Choice A is incorrect because furosemide is typically taken on an empty stomach for optimal absorption. Choice C is incorrect as furosemide can lead to potassium loss, so potassium-rich foods should be consumed. Choice D is incorrect because furosemide is usually taken earlier in the day to prevent nocturia, not at bedtime.
4. A client with type 1 diabetes mellitus is experiencing hypoglycemia. What is the best initial action for the LPN/LVN to take?
- A. Administer glucagon intramuscularly.
- B. Give the client 4 ounces of orange juice.
- C. Give the client a snack containing protein and carbohydrates.
- D. Encourage the client to rest until symptoms resolve.
Correct answer: B
Rationale: The best initial action for a client with type 1 diabetes mellitus experiencing hypoglycemia is to give them 4 ounces of orange juice. Orange juice quickly raises blood glucose levels in a hypoglycemic client. Administering glucagon intramuscularly is not the best initial action for hypoglycemia; it is usually reserved for severe hypoglycemia cases. Giving a snack containing protein and carbohydrates is not as rapid as orange juice in raising blood glucose levels during hypoglycemia. Encouraging the client to rest until symptoms resolve does not address the immediate need to raise blood glucose levels in a hypoglycemic state.
5. During an assessment, a healthcare professional is evaluating the body alignment of a standing patient. Which finding will the healthcare professional report as normal?
- A. When observed laterally, the spinal curves align in a reversed 'S' pattern.
- B. When observed posteriorly, the hips and shoulders form an 'S' pattern.
- C. The arms should be crossed over the chest or in the lap.
- D. The feet should be close together with toes pointed out.
Correct answer: A
Rationale: During a standing assessment, the healthcare professional should observe the patient laterally. In a normal body alignment, the head is erect, and the spinal curves align in a reversed 'S' pattern, aiding in maintaining balance and posture. Choice B is incorrect because hips and shoulders should be level and not form an 'S' pattern when observed posteriorly. Choice C is incorrect as the position of the arms is not a key indicator of body alignment. Choice D is incorrect as the feet should be shoulder-width apart with toes pointing forward for optimal balance and stability.
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