HESI LPN
Fundamentals of Nursing HESI
1. While measuring a client’s oral temperature using an electronic thermometer, what action should the nurse take?
- A. Assist the client with oral hygiene before taking the temperature.
- B. Inquire whether the client has smoked in the last 30 minutes.
- C. Connect the red tip probe to the thermometer unit.
- D. Position the probe tip against the client’s buccal mucosa.
Correct answer: B
Rationale: The correct action for the nurse to take when measuring a client’s oral temperature using an electronic thermometer is to inquire whether the client has smoked in the last 30 minutes. Smoking can affect the accuracy of oral temperature readings. Providing oral hygiene (Choice A) is not directly related to ensuring accurate temperature measurement. Connecting the red tip probe (Choice C) is not specific to oral temperature measurement accuracy. Positioning the probe tip against the buccal mucosa (Choice D) is incorrect as oral temperature is typically measured under the tongue, not against the cheek.
2. While ambulating an unsteady client who begins to fall, which of the following actions should the nurse take?
- A. Allow the client to slide down their outstretched leg.
- B. Place their arms around the client to prevent the fall.
- C. Remain upright as the client falls toward them.
- D. Move quickly to a position in front of the client.
Correct answer: A
Rationale: When a client is falling, allowing them to slide down your leg can help control the descent and prevent injury. This technique ensures a more controlled fall compared to attempting to catch or stop the client abruptly, which could lead to both the client and the nurse getting injured. Placing arms around the client may not provide enough support or control during the fall. Remaining upright or moving quickly in front of the client might not be practical or safe in this scenario.
3. Nurse talking with a client’s partner. She is having frustrations about managing responsibilities and care. What type of role performance stress is this?
- A. Role overload
- B. Role conflict
- C. Role ambiguity
- D. Role strain
Correct answer: A
Rationale: Role overload occurs when a person feels overwhelmed by the demands placed upon them.
4. During a patient assessment, which principle should be a priority?
- A. Foot care is always important.
- B. Daily bathing is always important.
- C. Hygiene needs are always important.
- D. Critical thinking is always important.
Correct answer: D
Rationale: During a patient assessment, critical thinking is a priority because a patient's condition can change rapidly, necessitating continuous critical thinking and adaptation of nursing interventions. While foot care, daily bathing, and hygiene needs are important components of patient care, they may not always take precedence over critical thinking, which guides the nurse in making timely and appropriate decisions based on the patient's current condition and needs. Therefore, critical thinking stands out as the most crucial principle during patient assessments.
5. A client with a diagnosis of hypertension is being assessed. Which symptom would be most concerning?
- A. Headache
- B. Blurred vision
- C. Dizziness
- D. Chest pain
Correct answer: D
Rationale: Chest pain in a client with hypertension is the most concerning symptom as it may indicate a myocardial infarction or other serious cardiac event related to hypertension. Immediate intervention is required to address potential life-threatening conditions. Headache, blurred vision, and dizziness are common symptoms associated with hypertension but are not typically indicative of an acute cardiac event requiring urgent attention.
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