HESI LPN
Practice HESI Fundamentals Exam
1. A healthcare professional is preparing for change of shift. Which document or tool should the healthcare professional use to communicate?
- A. SBAR
- B. SOAP
- C. DAR
- D. PIE
Correct answer: A
Rationale: SBAR (Situation, Background, Assessment, Recommendation) is a structured method for communicating critical information during shift changes or handoffs. It helps to ensure important details about a patient's condition and care are effectively communicated. Choice B, SOAP (Subjective, Objective, Assessment, Plan), is a note-taking format used in healthcare to document patient encounters, but it is not specifically designed for shift handoffs. Choice C, DAR (Data, Action, Response), and choice D, PIE (Problem, Intervention, Evaluation), are not commonly used communication tools during shift changes in healthcare settings. Therefore, the correct choice is SBAR for effective communication during shift handoffs.
2. 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.
3. A nurse is reviewing the correct use of a fire extinguisher with a client. Which of the following actions should the nurse direct the client to take first?
- A. Remove the safety pin from the extinguisher.
- B. Aim the extinguisher at the base of the fire.
- C. Squeeze the handle to release the extinguishing agent.
- D. Sweep the extinguisher from side to side.
Correct answer: A
Rationale: The correct first step in using a fire extinguisher is to remove the safety pin. This action enables the extinguisher to be activated and used effectively. Choice B, aiming the extinguisher at the base of the fire, comes after removing the safety pin. Choice C, squeezing the handle to release the extinguishing agent, and choice D, sweeping the extinguisher from side to side, are subsequent steps in using a fire extinguisher and should follow removing the safety pin.
4. A nurse is collecting data from a client who is receiving IV therapy and reports pain in the arm, chills, and 'not feeling well.' The nurse notes warmth, edema, induration, and red streaking on the client’s arm close to the IV insertion site. Which of the following actions should the nurse plan to take first?
- A. Obtain a specimen for culture.
- B. Apply a warm compress.
- C. Administer analgesics.
- D. Discontinue the infusion.
Correct answer: D
Rationale: Discontinuing the infusion is the first step in addressing potential complications such as phlebitis or infection. It is crucial to prevent further infusion-related damage by stopping the source of the issue. Obtaining a specimen for culture (Choice A) can be considered later to identify the specific microorganism causing the infection. Applying a warm compress (Choice B) or administering analgesics (Choice C) may provide comfort but do not address the underlying issue of infection or phlebitis, which requires immediate intervention by discontinuing the infusion.
5. When administering an otic medication to an older adult client, which action should the nurse take to ensure that the medication reaches the inner ear?
- A. Press gently on the tragus of the client's ear
- B. Pack a small piece of cotton deep into the client's ear canal
- C. Move the client's auricle down and back toward their head
- D. Tilt the client's head backward for 5 minutes
Correct answer: A
Rationale: The correct action to ensure that otic medication reaches the inner ear is to press gently on the tragus. The tragus is a small cartilaginous projection in front of the ear canal. Pressing on it helps to straighten the ear canal, allowing the medication to reach the inner ear. Packing cotton or moving the auricle can obstruct the ear canal and prevent proper medication delivery. Tilting the client's head backward is not necessary and may not facilitate the medication reaching the inner ear as effectively as pressing on the tragus.
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