HESI LPN
HESI Fundamentals Study Guide
1. The nurse is admitting a patient diagnosed with a stroke. The healthcare provider writes orders for 'ROM as needed.' What should the nurse do next?
- A. Restrict the patient's mobility as much as possible.
- B. Realize the patient is unable to move extremities.
- C. Move all the patient's extremities.
- D. Further assess the patient.
Correct answer: D
Rationale: The correct answer is to further assess the patient. 'ROM as needed' stands for Range of Motion, indicating that the patient should have their limbs moved to maintain joint flexibility and muscle strength. Before initiating any movements, it is crucial to assess the patient's current condition to determine their abilities and limitations. Restricting mobility (choice A) is not appropriate as it contradicts the purpose of ROM exercises. Realizing the patient is unable to move extremities (choice B) assumes without assessment and can lead to inappropriate care. Moving all the patient's extremities (choice C) without assessing the patient first can be harmful, as it may cause pain or injury if done incorrectly. Therefore, further assessment is necessary to provide safe and effective care.
2. When assisting an 82-year-old client to ambulate, it is important for the LPN/LVN to realize that the center of gravity for an elderly person is in the
- A. Arms.
- B. Upper torso.
- C. Head.
- D. Feet.
Correct answer: B
Rationale: The correct answer is 'Upper torso.' In elderly individuals, the center of gravity tends to shift upwards towards the upper torso due to various factors such as changes in posture and muscle strength. Understanding this is crucial for safe ambulation as it helps in maintaining balance and stability. Choices A, 'Arms,' C, 'Head,' and D, 'Feet,' are incorrect. The center of gravity is not typically located in the arms, head, or feet. It is higher up in the body, specifically in the upper torso. Knowing the correct location of the center of gravity is essential for assisting elderly clients in ambulation effectively and preventing falls.
3. A nurse is planning care for a client who has had a stroke, resulting in aphasia and dysphagia. Which of the following tasks should the nurse assign to an assistive personnel (AP)?
- A. Assist the client with a partial bed bath
- B. Measure the client's BP after the nurse administers an antihypertensive medication
- C. Use a communication board to ask what the client wants for lunch
- D. Feed the client
Correct answer: A
Rationale: In this scenario, the nurse should assign the task of assisting the client with a partial bed bath to an assistive personnel (AP). APs are trained to provide basic care tasks like hygiene assistance. Options B, C, and D involve more complex tasks such as measuring BP, using a communication board for speech-impaired clients, and feeding, which require nursing judgment and skills beyond basic care. Therefore, these tasks should be performed by licensed nursing staff who can assess, communicate effectively, and address the specific medical and safety needs of the client.
4. During a mass casualty event, a nurse is caring for multiple clients. Which of the following clients is the nurse’s priority?
- A. A client who received crush injuries to the chest and abdomen and is expected to die.
- B. A client who has a 4-inch laceration to the head.
- C. A client who has partial-thickness and full-thickness burns to his face, neck, and chest.
- D. A client who has a fractured fibula and tibia.
Correct answer: C
Rationale: During a mass casualty event, the priority client for the nurse is the one with partial-thickness and full-thickness burns to the face, neck, and chest. Clients with severe burns in critical areas require immediate attention due to the potential for life-threatening complications such as airway compromise, fluid loss, and infection. Crush injuries and fractures, although serious, are generally less urgent in comparison and can be managed after addressing the burns. Therefore, the client with burns to the face, neck, and chest should be the nurse's priority over the other clients described.
5. A healthcare provider is providing discharge teaching to a client about self-administering heparin.
- A. Administer medication in the abdomen.
- B. Administer medication in the thigh.
- C. Administer medication in the upper arm.
- D. Administer medication in the buttock.
Correct answer: A
Rationale: Heparin is typically administered in the abdomen for self-injection to avoid muscle tissue and for better absorption. The subcutaneous tissue in the abdomen provides a larger area for injection and is usually recommended for heparin administration. Administering heparin in the thigh, upper arm, or buttock may not be as effective or safe as the abdomen due to variations in absorption rates and potential risks associated with muscle injection.
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