HESI LPN
HESI PN Exit Exam 2023
1. When caring for a client with colostomy, which topical skin preparation should the PN apply around the stoma?
- A. Antiseptic cream
- B. Petroleum jelly
- C. Cornstarch
- D. Stomadhesive
Correct answer: D
Rationale: The correct answer is 'Stomadhesive.' Stomadhesive is a protective barrier used around the stoma to prevent skin irritation and to secure the colostomy bag. This preparation helps to maintain skin integrity and prevent complications such as skin breakdown. Antiseptic cream (Choice A) is not typically used around the stoma as it can irritate the skin. Petroleum jelly (Choice B) is also not recommended as it can interfere with the adhesive properties of the colostomy appliance. Cornstarch (Choice C) is not suitable for application around the stoma as it can promote moisture and lead to skin irritation.
2. What is the correct order of steps in the nursing process?
- A. Assessment, Diagnosis, Planning, Implementation, Evaluation
- B. Planning, Implementation, Evaluation, Diagnosis, Assessment
- C. Diagnosis, Assessment, Planning, Implementation, Evaluation
- D. Implementation, Planning, Evaluation, Diagnosis, Assessment
Correct answer: A
Rationale: The correct order in the nursing process is Assessment, Diagnosis, Planning, Implementation, and Evaluation. Assessment involves gathering information about the patient, Diagnosis is identifying the problem, Planning involves setting goals and outcomes, Implementation is carrying out the plan, and Evaluation is assessing the outcomes. Choices B, C, and D have the steps in the incorrect order, not following the standard nursing process framework. Therefore, the correct answer is option A.
3. A nurse is reviewing the basal body temperature method with a couple. Which of the following statements would indicate that the teaching has been successful?
- A. I don't need to buy a special type of thermometer.
- B. I need to wait 5 minutes after smoking a cigarette before I take my temperature.
- C. I need to take my temperature before I get out of bed in the morning.
- D. I need to take my temperature at least once every day.
Correct answer: C
Rationale: The correct answer is C. Basal body temperature must be taken before getting out of bed in the morning to get an accurate reading, as even slight activity can raise body temperature and affect the results. Choice A is incorrect because a special type of thermometer is not required for basal body temperature measurement. Choice B is incorrect because smoking can affect body temperature, but the timing mentioned is not relevant to basal body temperature measurement. Choice D is incorrect because while it is essential to take the temperature consistently each day, the duration of temperature measurement is not specified, making this choice less specific compared to the correct answer.
4. What is the most effective method to prevent medication errors during administration?
- A. Relying on memory for medication dosages
- B. Using a bar-code medication administration system
- C. Administering medications as quickly as possible to avoid delays
- D. Allowing another individual to administer medications
Correct answer: B
Rationale: Using a bar-code medication administration system is the best method to prevent medication errors during administration. This system verifies medication details electronically, ensuring that the correct medication is given to the right patient. Relying on memory for medication dosages (choice A) is not recommended as it can lead to errors. Administering medications quickly (choice C) may increase the risk of mistakes due to haste. Allowing another individual (choice D) to administer medications does not address the root cause of preventing errors during administration.
5. What is the most effective way to communicate with a patient who has expressive aphasia?
- A. Asking yes or no questions
- B. Encouraging the patient to write responses
- C. Using picture boards or communication cards
- D. Speaking slowly and clearly
Correct answer: C
Rationale: The most effective way to communicate with a patient who has expressive aphasia is by using picture boards or communication cards. These tools allow patients to convey their needs and responses more effectively when they struggle to speak. Using picture boards or communication cards (Choice C) is preferred as it provides a visual aid to support communication. Asking yes or no questions (Choice A) may limit the patient's ability to express themselves fully. Encouraging the patient to write responses (Choice B) may not be suitable if the patient also has difficulty writing due to the aphasia. While speaking slowly and clearly (Choice D) is important, it may not be sufficient to overcome the communication challenges faced by patients with expressive aphasia.
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