HESI LPN
HESI Fundamentals Study Guide
1. 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.
2. A client is reporting difficulty falling asleep. Which of the following measures should the nurse recommend?
- A. Drink a cup of hot cocoa before bedtime
- B. Exercise 1 hour before going to bed
- C. Use progressive relaxation techniques at bedtime
- D. Reflect on the day's activities before going to bed
Correct answer: C
Rationale: The correct answer is to recommend the client to use progressive relaxation techniques at bedtime. Progressive relaxation techniques help reduce stress and muscle tension, which can promote better sleep. Choice A, drinking a cup of hot cocoa before bedtime, contains caffeine which can interfere with falling asleep. Choice B, exercising 1 hour before going to bed, can stimulate the body and mind, making it harder to fall asleep. Choice D, reflecting on the day's activities before going to bed, may lead to increased mental activity and prevent relaxation, making it difficult to fall asleep.
3. A nurse prepares to admit a client who is immediately postoperative to the unit following abdominal surgery. When transferring the client from the gurney to the bed, what should the nurse do?
- A. Lock the wheels on the bed and gurney
- B. Adjust the bed height
- C. Use a slide sheet
- D. Ask for assistance from another nurse
Correct answer: A
Rationale: The correct action for the nurse to take when transferring a postoperative client from the gurney to the bed is to lock the wheels on both the bed and the gurney. Locking the wheels ensures stability and prevents accidents during the transfer. Adjusting the bed height may be necessary for comfort but is not the primary concern during the transfer process. Using a slide sheet may be helpful in repositioning the client once on the bed but is not essential for the initial transfer. Asking for assistance from another nurse is always a good practice, but the immediate action to ensure safety during the transfer is to lock the wheels.
4. A healthcare provider is providing discharge teaching to a client about self-administering heparin.
- A. Administer medication in the abdomen.
- B. Administer medication in the thigh.
- C. Administer medication in the upper arm.
- D. Administer medication in the buttock.
Correct answer: A
Rationale: Heparin is typically administered in the abdomen for self-injection to avoid muscle tissue and for better absorption. The subcutaneous tissue in the abdomen provides a larger area for injection and is usually recommended for heparin administration. Administering heparin in the thigh, upper arm, or buttock may not be as effective or safe as the abdomen due to variations in absorption rates and potential risks associated with muscle injection.
5. A client with a tracheostomy is being taught by a nurse and their family how to care for the tracheostomy at home. Which of the following should the nurse include in the teaching?
- A. Use tracheostomy covers when outdoors.
- B. Clean the tracheostomy with alcohol.
- C. Replace the tracheostomy tube every week.
- D. Cover the tracheostomy with a wet cloth when sleeping.
Correct answer: A
Rationale: Using tracheostomy covers when outdoors is essential to protect the tracheostomy from dust and debris, reducing the risk of infection. Tracheostomy covers help maintain cleanliness and prevent foreign particles from entering the stoma. Choice B is incorrect because cleaning the tracheostomy with alcohol can be too harsh and drying for the skin surrounding the stoma, leading to skin irritation. Choice C is incorrect as tracheostomy tubes are typically replaced only when clinically indicated or as per the healthcare provider's instructions, not routinely every week, to prevent unnecessary risks and complications. Choice D is incorrect as covering the tracheostomy with a wet cloth when sleeping can create a moist environment ideal for bacterial growth, increasing the risk of infection and skin breakdown. It is important to keep the tracheostomy site clean, dry, and protected to maintain optimal hygiene and prevent complications.
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