HESI LPN
Practice HESI Fundamentals Exam
1. A nurse on a medical-surgical unit is caring for a client. Which of the following actions should the nurse take first when using the nursing process?
- A. Obtain client information
- B. Develop a plan of care
- C. Implement nursing interventions
- D. Evaluate the client's response to treatment
Correct answer: A
Rationale: The correct answer is A: Obtain client information. The first step in the nursing process is assessment, which involves gathering data about the client's condition, needs, and preferences. This information forms the foundation for developing a comprehensive plan of care. Developing a plan of care (Choice B) comes after assessment to address the identified needs. Implementing nursing interventions (Choice C) follows the development of the plan of care. Evaluating the client's response to treatment (Choice D) occurs after implementing the interventions to determine the effectiveness of the care provided. Therefore, the initial and priority step is to obtain client information through assessment.
2. The healthcare provider prescribes furosemide (Lasix) 15 mg IV stat. On hand is Lasix 20 mg/2 ml. How many milliliters should the LPN/LVN administer?
- A. 1 ml.
- B. 1.5 ml.
- C. 1.75 ml.
- D. 2 ml.
Correct answer: B
Rationale: To calculate the correct dose of 15 mg, the LPN/LVN should administer 1.5 ml of Lasix (20 mg/2 ml). This calculation ensures precise dosing. Choice A (1 ml) is too low and would provide only 10 mg, while choice C (1.75 ml) and choice D (2 ml) would exceed the prescribed dose, resulting in potential adverse effects. It is important for the LPN/LVN to administer the exact prescribed dose to ensure therapeutic efficacy and avoid unnecessary complications.
3. A nurse is counseling a middle adult client who describes having difficulty dealing with several issues. Which of the following client statements should the nurse identify as the priority to assess further?
- A. “I am struggling to accept that my parents are aging and need so much help.”
- B. “It’s been so stressful for me to think about having intimate relationships.”
- C. “I know I should volunteer my time for a good cause, but maybe I’m just selfish.”
- D. “I love my grandchildren, but my child expects me to relive my parenting days.”
Correct answer: A
Rationale: The correct answer is A. The statement about struggling with aging parents indicates a significant stressor that could impact overall well-being and warrants further assessment. This statement reveals a potential source of emotional distress and adjustment difficulties for the client, as aging parents needing help can be a complex issue involving feelings of loss, role reversal, and increased responsibilities. Choices B, C, and D, although important, do not signify as immediate a need for further assessment compared to the challenges related to aging parents. Choice B focuses on intimate relationships, which is a common concern but may not be as urgent as dealing with aging parents. Choice C reflects feelings of selfishness but does not indicate an immediate need for further assessment. Choice D involves expectations from the client's child but does not highlight a critical issue that could impact the client's well-being as directly as struggling with aging parents.
4. A nurse is caring for an older adult client who is confused and continually grabs at the nurse. Which of the following is a nursing action?
- A. Firmly tell the client not to grab
- B. Redirect the client’s attention
- C. Use physical restraints
- D. Avoid contact with the client
Correct answer: B
Rationale: Redirecting the client's attention is the appropriate nursing action in this scenario. When dealing with a confused client exhibiting grabbing behavior, redirection can help shift their focus to a more appropriate activity or object. Firmly telling the client not to grab may escalate the situation and create a confrontational environment, which is not recommended when caring for confused clients. The use of physical restraints should be a last resort and only implemented after all other strategies have been exhausted, as they can contribute to increased agitation and distress in older adults. Avoiding contact with the client is not a proactive approach to managing the behavior and may lead to feelings of neglect or abandonment in the client.
5. A patient with stomatitis is receiving oral care education from a nurse. Which instructions will the nurse provide?
- A. Avoid commercial mouthwashes.
- B. Avoid normal saline rinses.
- C. Brush with a hard toothbrush.
- D. Brush with an alcohol-based toothpaste.
Correct answer: A
Rationale: The correct instruction for a patient with stomatitis is to avoid commercial mouthwashes. Commercial mouthwashes often contain alcohol and other ingredients that can irritate the already inflamed oral mucosa in patients with stomatitis. Avoiding commercial mouthwashes helps prevent further irritation and discomfort. Choice B is incorrect because normal saline rinses are gentle and can help soothe the oral mucosa in patients with stomatitis. Choice C is incorrect because a soft toothbrush should be used to prevent further irritation or injury to the gums. Choice D is incorrect because an alcohol-based toothpaste can be too harsh and drying for patients with stomatitis.
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