HESI LPN
HESI Fundamental Practice Exam
1. The nurse is caring for a client with a newly placed colostomy. Which statement by the client indicates a need for additional teaching?
- A. I will need to change the colostomy bag every day.
- B. I should avoid foods that can cause gas, such as beans and carbonated drinks.
- C. I need to empty the colostomy bag when it is one-third to one-half full.
- D. I will need to take care of the skin around the stoma to prevent irritation.
Correct answer: A
Rationale: The correct answer is A. Changing the colostomy bag every day is not necessary; it should be changed as needed, usually every 3-7 days. This statement indicates a need for additional teaching as frequent changes can irritate the skin and are not typically required. Choices B, C, and D are all correct statements regarding colostomy care. Avoiding gas-producing foods, emptying the bag when it is one-third to one-half full, and taking care of the skin around the stoma are all essential aspects of colostomy care to prevent complications and maintain skin integrity.
2. When a client decides not to have surgery despite significant blockages of the coronary arteries, it is an example of which of the following ethical principles?
- A. Fidelity
- B. Autonomy
- C. Justice
- D. Nonmaleficence
Correct answer: B
Rationale: The correct answer is autonomy. Autonomy is the ethical principle that upholds an individual's right to make decisions about their healthcare, including the choice to refuse treatment or surgery. In this scenario, the client's decision not to have surgery despite the recommendation is an exercise of autonomy. Choice A, fidelity, refers to being faithful and keeping promises, which is not applicable in this situation. Choice C, justice, pertains to fair and equal distribution of resources and treatment, not the individual's right to make decisions. Choice D, nonmaleficence, relates to the obligation to do no harm, which is not directly applicable to the client's decision to refuse surgery.
3. A client reports having insomnia. Which of the following interventions is appropriate for the nurse to recommend?
- A. Exercise 1 hour before bedtime.
- B. Eat a light carbohydrate snack before bedtime.
- C. Drink a cup of hot cocoa before bedtime.
- D. Take a 30-minute nap daily.
Correct answer: B
Rationale: Eating a light carbohydrate snack before bedtime is a suitable intervention for insomnia because it can help stabilize blood sugar levels and promote sleep. Exercising close to bedtime may actually disrupt sleep patterns due to increased alertness and body temperature. Drinking hot cocoa before bedtime, which contains caffeine, may interfere with falling asleep. Taking a nap during the day can make it harder to fall asleep at night and may worsen insomnia. Therefore, the best recommendation among the choices provided is to eat a light carbohydrate snack before bedtime.
4. A charge nurse is explaining the various stages of the lifespan to a group of newly licensed nurses. Which of the following examples should the charge nurse include as a developmental task for a young adult?
- A. Becoming actively involved in providing guidance to the next generation.
- B. Adjusting to major changes in roles and relationships due to losses.
- C. Devoting time to establishing an occupation.
- D. Finding oneself 'sandwiched' between and being responsible for two generations.
Correct answer: C
Rationale: The correct answer is C: Devoting time to establishing an occupation. Young adults typically focus on building their careers and personal identities, making establishing an occupation a crucial developmental task for this age group. Choices A, B, and D do not align with the typical developmental tasks of young adults. Choice A relates more to middle adulthood where individuals take on mentoring roles, choice B is more characteristic of the tasks associated with adjusting to late adulthood, and choice D is more relevant to middle adulthood when individuals may find themselves caring for both their own children and aging parents.
5. When is a depressed client at highest risk for attempting suicide?
- A. Immediately after admission, during one-to-one observation
- B. 7 to 14 days after initiation of antidepressant medication and psychotherapy
- C. Following an angry outburst with family
- D. When the client is removed from the security room
Correct answer: B
Rationale: Depressed clients are at the highest risk of attempting suicide 7 to 14 days after starting antidepressant medication and psychotherapy. During this time, they may start to regain energy but still feel hopeless, which can increase the risk of suicidal ideation and behavior. Choices A, C, and D are incorrect because immediate post-admission, after an angry outburst with family, or when removed from a security room are not specific periods known to be associated with the highest risk of suicide in depressed clients.
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