HESI LPN
Fundamentals HESI
1. During an abdominal assessment for an adult client, what is the correct sequence of steps?
- A. Inspect, Auscultate, Percuss, Palpate
- B. Palpate, Percuss, Inspect, Auscultate
- C. Auscultate, Inspect, Percuss, Palpate
- D. Percuss, Palpate, Inspect, Auscultate
Correct answer: A
Rationale: The correct sequence for an abdominal assessment in an adult client is to first Inspect the abdomen for any visible abnormalities, then Auscultate to listen for bowel sounds, followed by Percussion to assess for organ size and presence of fluid or masses, and finally Palpation to feel for tenderness, masses, or organ enlargement. Choice A, 'Inspect, Auscultate, Percuss, Palpate,' is the correct sequence for an abdominal assessment. Choices B, C, and D are incorrect because they do not follow the recommended sequence of assessment. Palpation should be the last step as it can potentially alter bowel sounds and percussion findings if done before. This deviation can lead to missing important findings or inaccurate assessment results.
2. A client with diabetes mellitus is being taught by a nurse about mixing regular and NPH insulin. Which of the following statements by the client indicates an understanding of the teaching?
- A. I should roll the NPH vial between my hands before drawing it up.
- B. I should draw up the NPH insulin before the regular insulin.
- C. I should inject air into the vial of regular insulin first.
- D. I should wait 10 minutes after mixing the insulin to inject it.
Correct answer: A
Rationale: The correct answer is A. Rolling the NPH vial between the hands before drawing it up ensures proper mixing of the insulin. Choice B is incorrect because regular insulin should be drawn up first to avoid contamination. Choice C is incorrect as injecting air into the vial of regular insulin is not necessary. Choice D is incorrect as there is no need to wait 10 minutes after mixing the insulin before injecting it.
3. During a client admission, how should the nurse conduct medication reconciliation?
- A. Compare the client’s home medications to the provider's prescriptions.
- B. Review the client’s medical history.
- C. Assess the client's current medications.
- D. Ask the client about their allergies.
Correct answer: A
Rationale: During medication reconciliation, the nurse should compare the client’s home medications with the provider's prescriptions to ensure accuracy and prevent medication errors. Reviewing the client’s medical history (Choice B) is important but not the primary focus of medication reconciliation. Assessing the client's current medications (Choice C) is also vital but is not specific to the comparison between home and prescribed medications during reconciliation. Asking the client about their allergies (Choice D) is relevant for ensuring safe medication administration but is not the primary step in medication reconciliation, which involves comparing actual medications.
4. A client with a history of seizures is prescribed phenytoin (Dilantin). Which statement should the LPN/LVN include when teaching the client about this medication?
- A. Do not take the medication with milk to avoid reduced absorption.
- B. Brush and floss your teeth regularly to prevent gum disease.
- C. Avoid taking antacids within 2 hours of the medication.
- D. Report any unusual bleeding or bruising to the healthcare provider.
Correct answer: C
Rationale: The correct answer is to avoid taking antacids within 2 hours of phenytoin. Antacids can interfere with the absorption of phenytoin, reducing its effectiveness. Choice A is incorrect because phenytoin should not be taken with milk, as it may decrease its absorption. Choice B is unrelated to the medication and focuses on dental hygiene. Choice D is important but not directly related to phenytoin; it is more relevant to monitoring for adverse effects of the medication.
5. A healthcare professional uses a head-to-toe approach to conduct a physical assessment of a client who will undergo surgery the following week. Which of the following critical thinking did the healthcare professional demonstrate?
- A. Confidence
- B. Perseverance
- C. Integrity
- D. Discipline
Correct answer: D
Rationale: The correct answer is 'Discipline.' In this scenario, discipline is exemplified by following a structured and comprehensive assessment process, as seen in the head-to-toe approach. Confidence (choice A) relates to self-assurance and belief in one's abilities, which is not the primary critical thinking demonstrated in this situation. Perseverance (choice B) is the persistence in achieving goals despite challenges, not directly related to the systematic assessment process. Integrity (choice C) pertains to honesty and ethical behavior, which are important traits but not the critical thinking skill exemplified by the structured assessment process shown in the head-to-toe approach.
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