HESI LPN
HESI Practice Test for Fundamentals
1. The patient is immobilized after undergoing hip replacement surgery. Which finding will alert the nurse to monitor for hemorrhage in this patient?
- A. Thick, tenacious pulmonary secretions
- B. Low-molecular-weight heparin doses
- C. SCDs wrapped around the legs
- D. Elastic stockings (TED hose)
Correct answer: B
Rationale: The correct answer is B, which is low-molecular-weight heparin doses. After hip replacement surgery, patients are at risk of developing deep vein thrombosis (DVT) due to immobility. Heparin and low-molecular-weight heparin are commonly used for prophylaxis against DVT. Monitoring for hemorrhage is crucial when administering anticoagulants. Choices A, C, and D are not directly related to monitoring for hemorrhage in this scenario. Thick, tenacious pulmonary secretions (Choice A) may indicate respiratory issues, SCDs (Choice C) help prevent DVT but do not directly relate to hemorrhage monitoring, and elastic stockings (TED hose) (Choice D) are used for DVT prophylaxis but do not alert to hemorrhage.
2. The nurse is caring for an older adult patient who has been diagnosed with a stroke. Which intervention will the nurse add to the care plan?
- A. Encourage the patient to perform as many self-care activities as possible.
- B. Provide assistance with a bed bath to promote patient comfort.
- C. Coordinate with physical therapy for gait training.
- D. Instruct the patient to remain on bed rest to prevent fatigue.
Correct answer: A
Rationale: The correct answer is A: Encourage the patient to perform as many self-care activities as possible. For a patient who has had a stroke, promoting independence and engaging in self-care activities help maintain mobility and foster a sense of autonomy. Choices B, C, and D are incorrect because providing assistance with a bed bath, coordinating with physical therapy for gait training, or advising bed rest without indications may not be the best interventions for promoting optimal recovery and independence in a stroke patient.
3. A client with a history of coronary artery disease is experiencing chest pain. What is the priority action for the LPN/LVN to take?
- A. Administer nitroglycerin sublingually.
- B. Obtain a 12-lead ECG.
- C. Measure the client's vital signs.
- D. Administer oxygen via nasal cannula.
Correct answer: A
Rationale: The correct answer is to administer nitroglycerin sublingually. Administering nitroglycerin sublingually is the priority action for a client with chest pain and a history of coronary artery disease. Nitroglycerin helps dilate the coronary arteries, improving blood flow to the heart muscle and providing rapid relief of chest pain. Obtaining a 12-lead ECG, measuring vital signs, and administering oxygen are important actions but should follow the administration of nitroglycerin in the management of chest pain in a client with coronary artery disease.
4. 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.
5. A client who is lactating is being taught about taking medications by a nurse. Which of the following actions should the nurse recommend to minimize the entry of medication into breast milk?
- A. Drink 8 oz of water with each dose of medication.
- B. Use medications that have a short half-life.
- C. Take each dose right after breastfeeding.
- D. Pump breast milk and discard it prior to feeding the newborn.
Correct answer: C
Rationale: Taking medications immediately after breastfeeding helps minimize the amount of medication that enters breast milk. By doing so, there is a longer interval between the medication intake and the next breastfeeding session, reducing the concentration of the medication in breast milk. Options A and B are incorrect as drinking water with medication or using medications with a short half-life do not directly minimize the entry of medication into breast milk. Option D is unnecessary and wasteful as pumping and discarding breast milk before feeding is not as effective as timing medication intake with breastfeeding to reduce medication transfer into breast milk.
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