HESI LPN
HESI Fundamental Practice Exam
1. When communicating with a client who is hearing impaired, what should the nurse do?
- A. Face the client and speak slowly
- B. Speak loudly and clearly
- C. Use written communication only
- D. Avoid using gestures or body language
Correct answer: A
Rationale: When communicating with a client who is hearing impaired, it is important to face the client and speak slowly. This helps the individual lip-read and understand the communication more easily. Speaking loudly can distort speech and make it harder for the person to understand. Written communication may not always be practical or accessible for the client, especially in real-time interactions. Gestures and body language can actually aid in communication by providing visual cues and context. Therefore, the best approach is to face the client, speak clearly at a moderate pace, and use gestures and body language to enhance understanding.
2. A healthcare professional is providing teaching to a client who had a new medication prescription. Which of the following manifestations of a mild allergic reaction should the professional include?
- A. Urticaria
- B. Ptosis
- C. Nausea
- D. Hematuria
Correct answer: A
Rationale: Urticaria, also known as hives, is a common manifestation of a mild allergic reaction. It presents as raised, red, itchy welts on the skin. Ptosis is drooping of the upper eyelid and is not typically associated with allergic reactions. Nausea is a gastrointestinal symptom that can occur with various conditions but is not specific to allergic reactions. Hematuria, which is the presence of blood in the urine, is not a typical manifestation of an allergic reaction.
3. While caring for a client receiving parenteral fluid therapy via a peripheral IV catheter, after which of the following observations should the nurse remove the IV catheter?
- A. Swelling and coolness are observed at the IV site.
- B. The client reports mild discomfort at the insertion site.
- C. The infusion rate is slower than expected.
- D. The IV catheter is no longer needed for treatment.
Correct answer: A
Rationale: Swelling and coolness at the IV site can indicate complications such as infiltration, which can lead to tissue damage or fluid leakage into the surrounding tissues. Prompt removal of the IV catheter is essential to prevent further complications. The client reporting mild discomfort at the insertion site is common during IV therapy and does not necessarily warrant catheter removal unless there are signs of infiltration. A slower than expected infusion rate may not always necessitate IV catheter removal; the nurse should troubleshoot potential causes such as kinks in the tubing or pump malfunctions first. Just because the IV catheter is no longer needed for treatment does not automatically mean it should be removed; proper assessment and monitoring for complications are still essential.
4. A client admitted with abdominal pain tells the nurse that her father died recently, and she begins crying while talking about him. The nurse determines that the client’s temperature is 39.2°C (102.6°F), her abdomen is soft without tenderness, and her menses are overdue by 2 days. To which observation should the nurse give priority attention?
- A. The client’s temperature
- B. The client’s menses are overdue
- C. The client’s crying
- D. The client’s soft abdomen
Correct answer: B
Rationale: The correct answer is B. An overdue menses might indicate a potential cause of abdominal pain, especially in the context of recent emotional stress. While the client's temperature, crying, and soft abdomen are important observations, the priority should be given to the overdue menses as it could provide crucial information related to the abdominal pain and the client's overall health status. The emotional distress may have a secondary impact on the physical symptoms, making the menstrual status a critical observation to address first.
5. The patient is being taught about flossing and oral hygiene. What instruction will the nurse include in the teaching session?
- A. Using waxed floss helps prevent bleeding
- B. Flossing removes plaque and tartar from the teeth
- C. Flossing at least 3 times a day is beneficial
- D. Applying toothpaste before flossing is harmful
Correct answer: B
Rationale: The correct answer is B. Flossing is essential for removing plaque and tartar between teeth, contributing to better oral hygiene. Choice A is not entirely accurate as waxed floss may not solely prevent bleeding. Flossing three times a day, as mentioned in choice C, can be excessive and unnecessary, while choice D is incorrect as applying toothpaste before flossing is not harmful but might not provide additional benefits.
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