HESI LPN
HESI Fundamentals Exam Test Bank
1. A client with asthma is prescribed a corticosteroid inhaler. Which instruction should the nurse provide to the client to prevent a common side effect of this medication?
- A. Use the inhaler only when experiencing asthma symptoms.
- B. Rinse the mouth with water after using the inhaler.
- C. Increase fluid intake while using the inhaler.
- D. Avoid eating or drinking for 30 minutes after using the inhaler.
Correct answer: B
Rationale: The correct instruction for the client using a corticosteroid inhaler to prevent a common side effect is to rinse the mouth with water after using the inhaler. Corticosteroid inhalers can lead to oral thrush, a fungal infection in the mouth. Rinsing the mouth helps reduce the risk of developing oral thrush. Choices A, C, and D are incorrect because using the inhaler only when experiencing symptoms, increasing fluid intake, or avoiding eating/drinking for 30 minutes after use are not directly related to preventing oral thrush, which is the common side effect associated with corticosteroid inhalers.
2. A nurse is caring for a client who is postoperative and has signs of hemorrhagic shock. When the nurse notifies the surgeon, he directs her to continue measuring the client's vital signs every 15 minutes and call him back in 1 hour. From a legal perspective, which of the following actions should the nurse take next?
- A. Document the provider's directive in the medical record
- B. Notify the nursing manager
- C. Consult the facility's risk manager
- D. Complete an incident report
Correct answer: B
Rationale: In this scenario, the nurse is facing a critical situation with a client showing signs of hemorrhagic shock. The surgeon's directive of waiting for an hour without providing immediate intervention poses a risk to the client's well-being. The nurse should prioritize the client's safety and advocate for timely and appropriate care. Notifying the nursing manager is the correct action as it activates the chain of command to ensure that the client receives the necessary care promptly. Documenting the provider's directive, consulting the risk manager, or completing an incident report are not the immediate actions needed to address the client's deteriorating condition and ensure patient safety.
3. A client who has a terminal illness asks several questions about the nurse's religious beliefs related to death and dying. Which of the following actions should the nurse take?
- A. Encourage the client to express their thoughts about death and dying
- B. Share the nurse's personal beliefs about death and dying
- C. Redirect the client to a chaplain or spiritual advisor
- D. Provide a brief overview of common religious beliefs about death and dying
Correct answer: A
Rationale: Encouraging the client to express their thoughts allows them to explore their own feelings and concerns about death. This approach empowers the client to reflect on their beliefs and values without the influence of the nurse's personal beliefs (choice B), which should remain separate in a professional setting. Redirecting the client to a chaplain or spiritual advisor (choice C) may be appropriate if the client seeks specific spiritual guidance. Providing a brief overview of common religious beliefs (choice D) may not address the client's individual questions and concerns.
4. A client with a history of falls is under the care of a nurse. Which of the following actions should the nurse take to prevent falls?
- A. Keep the client's bed in the lowest position.
- B. Encourage the client to wear non-slip socks.
- C. Place a fall risk sign on the client's door.
- D. Use a gait belt when ambulating the client.
Correct answer: A
Rationale: Keeping the client's bed in the lowest position is an essential measure to prevent falls. Lowering the bed reduces the risk of injury if the client falls out of bed by decreasing the distance of the fall. Encouraging the client to wear non-slip socks (Choice B) may help prevent slips on smooth surfaces but does not address the risk of falls in other scenarios. Placing a fall risk sign on the client's door (Choice C) alone does not actively prevent falls but serves as a warning. Using a gait belt when ambulating the client (Choice D) is important for assisting with mobility but does not directly address fall prevention in the client's environment.
5. The nurse is caring for a client with diabetes insipidus. Which finding should the LPN/LVN report to the healthcare provider?
- A. Weight gain
- B. Increased urine output
- C. Low blood pressure
- D. Thirst
Correct answer: B
Rationale: The correct answer is B: Increased urine output. In diabetes insipidus, there is a deficiency of antidiuretic hormone (ADH), leading to the excretion of large amounts of dilute urine. Reporting increased urine output is crucial as it is a hallmark sign of diabetes insipidus. Weight gain (choice A) is not typically associated with diabetes insipidus; instead, clients may experience weight loss due to fluid loss. Low blood pressure (choice C) can be a complication of diabetes insipidus due to dehydration from excessive urination, but the priority finding to report is the increased urine output. Thirst (choice D) is a common symptom of diabetes insipidus due to the body's attempt to compensate for fluid loss, but it is not the most critical finding to report.
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