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 client has been tentatively diagnosed with Graves' disease (hyperthyroidism). Which of these findings noted on the initial nursing assessment requires quick intervention by the nurse?
- A. A report of 10 pounds weight loss in the last month
- B. A comment by the client 'I just can't sit still.'
- C. The appearance of eyeballs that appear to 'pop' out of the client's eye sockets
- D. A report of the sudden onset of irritability in the past 2 weeks
Correct answer: C
Rationale: The appearance of eyeballs that appear to 'pop' out of the client's eye sockets, known as exophthalmos, requires quick intervention as it is a severe symptom of Graves' disease. Exophthalmos can indicate an acute condition and may lead to serious complications such as optic nerve damage or corneal ulceration. Weight loss, restlessness, and irritability are common manifestations of hyperthyroidism but do not pose immediate risks compared to the ocular complications associated with exophthalmos.
3. A client is receiving continuous IV fluid therapy via a peripheral vein in the left forearm. Which of the following findings indicates that the client has developed phlebitis at the IV site?
- A. Erythema along the path of the vein
- B. Pitting edema at the insertion site
- C. Coolness of the client’s left forearm
- D. Pallor of the client’s left forearm
Correct answer: A
Rationale: Erythema (redness) along the path of the vein is a classic sign of phlebitis, indicating inflammation of the vein. This occurs due to irritation or infection at the IV site. Pitting edema (choice B) is not typically associated with phlebitis but suggests fluid overload or poor circulation. Coolness (choice C) and pallor (choice D) of the forearm are not characteristic signs of phlebitis but may indicate impaired circulation or reduced blood flow to the area.
4. The LPN is preparing discharge instructions for a client who has begun to demonstrate signs of early Alzheimer's disease. The client lives alone. The client's adult children live nearby. According to the prescribed medication regimen, the client is to take medications six times throughout the day. What is the priority nursing intervention to assist the client with taking the medication?
- A. Contact the client's children and ask them to hire a private duty aide who will provide round-the-clock care.
- B. Develop a chart for the client, listing the times the medication should be taken.
- C. Contact the primary health care provider and discuss the possibility of simplifying the medication regimen.
- D. Instruct the client and client's children to put medications in a weekly pill organizer.
Correct answer: C
Rationale: The priority nursing intervention in this scenario is to contact the primary health care provider and discuss the possibility of simplifying the medication regimen. Simplifying the medication regimen is crucial for a client with early Alzheimer's disease to ensure they can manage their medications independently and safely. This intervention focuses on optimizing the client's ability to adhere to the prescribed medication schedule. Choices A and D involve external assistance and may not address the core issue of simplifying the regimen. Choice B, while helpful, does not directly address the need to simplify the regimen to enhance the client's medication management.
5. Which nutritional assessment data should be collected to best reflect total muscle mass in an adolescent?
- A. Height in inches or centimeters.
- B. Weight in kilograms or pounds.
- C. Triceps skinfold thickness.
- D. Upper arm circumference.
Correct answer: D
Rationale: The correct answer is 'Upper arm circumference.' Upper arm circumference is a better indicator of total muscle mass in adolescents compared to height, weight, or triceps skinfold thickness. Triceps skinfold thickness primarily reflects subcutaneous fat, while weight and height are not specific to muscle mass. Upper arm circumference directly measures the muscle mass in the upper arm and can provide a more accurate assessment in this context. Therefore, choices A, B, and C are incorrect because they do not directly reflect total muscle mass in adolescents.
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