HESI LPN
HESI Fundamentals Study Guide
1. A healthcare professional is preparing to administer medications to a client. Which of the following client identifiers should the healthcare professional use to ensure medication safety?
- A. Ask the client to state their full name.
- B. Ask the client for their date of birth.
- C. Compare the client's wristband with the medication administration record.
- D. Ask the client for their room number.
Correct answer: C
Rationale: Comparing the client's wristband with the medication administration record is a crucial step in ensuring medication safety. The wristband typically contains unique identifiers such as the client's name, date of birth, and medical record number, which should be cross-checked with the medication administration record to confirm the correct patient. Asking the client to state their name (Choice A) or date of birth (Choice B) may not be as reliable as the information can be misunderstood or miscommunicated. Asking for the room number (Choice D) is not a reliable client identifier for medication administration and does not confirm the patient's identity accurately.
2. A healthcare professional is planning teaching for a group of adolescents who each recently had surgical placement of an ostomy. Which of the following methods should the healthcare professional use as a psychomotor approach to learning?
- A. Practice sessions
- B. Demonstrations
- C. Written instructions
- D. Group discussions
Correct answer: A
Rationale: Practice sessions are an effective psychomotor approach to learning for adolescents with ostomies as they involve hands-on practice of ostomy care skills, which can help reinforce learning through active engagement. Demonstrations (choice B) can be helpful in providing visual guidance but may not offer the same level of active participation and practice as practice sessions. Written instructions (choice C) may be useful for reference but may not be as effective in developing psychomotor skills. Group discussions (choice D) focus more on verbal exchange and may not directly address the need for hands-on skill development required in managing ostomies. Therefore, practice sessions are the most suitable method for enhancing psychomotor learning in this scenario.
3. A client is scheduled for an IVP (Intravenous Pyelogram). Which of the following data from the client's history indicates a potential hazard for this test?
- A. Reflex incontinence
- B. Allergic to shellfish
- C. Claustrophobia
- D. Hypertension
Correct answer: B
Rationale: The correct answer is B, 'Allergic to shellfish.' An allergy to shellfish can indicate a sensitivity to iodine, which is used in the contrast dye for an IVP, posing a risk of an allergic reaction. Reflex incontinence (Choice A) is not directly related to the potential hazard of an IVP. Claustrophobia (Choice C) and hypertension (Choice D) are also not significant factors that indicate a potential hazard for an IVP.
4. A healthcare professional is planning to perform ear irrigation on an adult client with impacted cerumen. Which of the following should the professional plan to take?
- A. Wearing sterile gloves while performing irrigation
- B. Positioning the client with the affected side down following irrigation
- C. Using cool fluid to irrigate the ear canal
- D. Pulling the pinna downward during irrigation
Correct answer: B
Rationale: Positioning the client with the affected side down following irrigation is crucial as it helps facilitate drainage of the dislodged cerumen and any remaining irrigation solution. This position allows gravity to assist in the removal of the loosened debris. Wearing sterile gloves is a standard precaution in healthcare procedures to prevent infection but is not specific to ear irrigation. Using body-temperature water or a solution at a slightly warmer temperature is recommended to prevent vertigo and discomfort, so using cool fluid is incorrect. Pulling the pinna upward and backward, not downward, straightens the ear canal for adults to facilitate the irrigation process, making choice D incorrect.
5. A charge nurse on an acute care unit is planning care for a client. Which of the following actions should the nurse take to promote the client’s continuity of care?
- A. Plan to assign the client a different nurse each shift
- B. Limit the number of interdisciplinary team members involved in managing the client’s care
- C. Request that the client complete a satisfaction survey at discharge
- D. Start discharge planning on the day of admission
Correct answer: D
Rationale: Starting discharge planning on the day of admission is crucial to ensuring a smooth transition and continuity of care for the client. It allows for early identification of needs, coordination of services, and timely interventions. Assigning a different nurse each shift (Choice A) can disrupt continuity of care and lead to inconsistencies in the client's treatment. Limiting the number of interdisciplinary team members (Choice B) may hinder comprehensive care coordination. Requesting a satisfaction survey at discharge (Choice C) focuses more on feedback rather than proactive care planning and coordination.
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