HESI LPN
HESI Fundamentals Test Bank
1. A client is reporting pain to a nurse. When documenting the quality of the client's pain on an initial pain assessment, the nurse should record which of the following client statements?
- A. "I'm having mild pain."
- B. "The pain is like a dull ache in my stomach."
- C. "I notice that the pain gets worse after I eat."
- D. "The pain makes me feel nauseous."
Correct answer: B
Rationale: The correct answer is B. When documenting the quality of pain, it is essential to record the client's description of how the pain feels in their own words. Choice A simply states the intensity of pain but does not describe its quality. Choices C and D provide information related to aggravating factors and associated symptoms, respectively, but they do not describe the quality of pain. Therefore, choice B, which describes the pain as a dull ache in the stomach, is the most appropriate statement to document for assessing the quality of the client's pain.
2. When should the client administer the inhaler-delivered medication to demonstrate correct use of the inhaler?
- A. Immediately after exhalation.
- B. During the inhalation.
- C. At the end of three inhalations.
- D. Immediately after inhalation.
Correct answer: B
Rationale: The correct answer is B: 'During the inhalation.' Administering the medication while inhaling ensures proper delivery to the lungs. Inhaling the medication allows it to reach the lungs effectively for optimal therapeutic benefit. Choices A, C, and D are incorrect because administering the medication after exhalation or at the end of inhalations may result in improper drug delivery and reduced therapeutic effects.
3. A male client being discharged with a prescription for the bronchodilator theophylline tells the nurse that he understands he is to take three doses of the medication each day. Since timed-release capsules are not available at the time of discharge, which dosing schedule should the LPN advise the client to follow?
- A. 9 a.m., 1 p.m., and 5 p.m.
- B. 8 a.m., 4 p.m., and midnight.
- C. Before breakfast, before lunch, and before dinner.
- D. With breakfast, with lunch, and with dinner.
Correct answer: B
Rationale: The correct dosing schedule for the client to follow is to take the medication at 8 a.m., 4 p.m., and midnight. This timing spaces the doses evenly over the waking hours, ensuring consistent therapeutic levels of the medication. Choice A (9 a.m., 1 p.m., and 5 p.m.) does not evenly distribute the doses throughout the day. Choices C (Before breakfast, before lunch, and before dinner) and D (With breakfast, with lunch, and with dinner) do not provide the required frequency of dosing needed for optimal therapeutic effect.
4. A nurse is preparing to administer enoxaparin subcutaneously. Which of the following actions should the nurse take?
- A. Administer the medication with the needle at a 45-degree angle.
- B. Administer the medication with the needle at a 90-degree angle.
- C. Administer the medication with the needle at a 30-degree angle.
- D. Administer the medication with the needle at a 15-degree angle.
Correct answer: B
Rationale: Enoxaparin should be administered with the needle at a 90-degree angle to ensure proper subcutaneous delivery. Choice B is correct as it aligns with the recommended angle for subcutaneous injections. Administering enoxaparin at a 45-degree angle (Choice A), 30-degree angle (Choice C), or 15-degree angle (Choice D) would not be appropriate and may lead to improper administration or absorption of the medication.
5. A healthcare professional is reviewing a client's fluid and electrolyte status. Which of the following findings should the healthcare professional report to the provider?
- A. BUN 15 mg/dL
- B. Creatinine 0.8 mg/dL
- C. Sodium 143 mEq/L
- D. Potassium 5.4 mEq/L
Correct answer: D
Rationale: The correct answer is D. A potassium level of 5.4 mEq/L is above the expected reference range, indicating hyperkalemia. Hyperkalemia can lead to serious complications such as dysrhythmias, making it important for the healthcare professional to report this finding to the provider for further evaluation and intervention. Choices A, B, and C fall within normal ranges and do not pose an immediate risk to the client's health, so they would not warrant immediate reporting to the provider. Elevated BUN or creatinine levels may indicate kidney dysfunction, while a sodium level of 143 mEq/L falls within the normal range for adults and does not typically require urgent intervention.
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