a client with diabetes mellitus is scheduled for surgery what is the most important preoperative instruction the nurse should provide
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Nursing Elites

HESI LPN

Adult Health 1 Final Exam

1. A client with diabetes mellitus is scheduled for surgery. What is the most important preoperative instruction the nurse should provide?

Correct answer: B

Rationale: The most important preoperative instruction for a client with diabetes mellitus scheduled for surgery is to instruct them not to eat or drink after midnight. This instruction is crucial to maintain NPO (nothing by mouth) status before surgery, reducing the risk of aspiration during anesthesia. While taking insulin as usual (Choice A) is important, doses can be adjusted by the healthcare team. Monitoring blood glucose closely (Choice C) is essential but not as critical preoperatively. Bringing a glucose meter to the hospital (Choice D) can be helpful but is not as vital as maintaining NPO status.

2. An adult female client is admitted to the psychiatric unit with a diagnosis of major depression. After 2 weeks of antidepressant medication therapy, the nurse notices the client has more energy, is giving her belongings away to her visitors, and is in an overall better mood. Which intervention is best for the nurse to implement?

Correct answer: B

Rationale: In this scenario, the nurse should ask the client if she has had any recent thoughts of harming herself. Sudden mood improvements and behavioral changes, like giving away belongings, can be concerning signs of possible suicidal ideation. Assessing for suicidal thoughts is crucial to ensure the client's safety. Choice A is incorrect as it does not address the potential risk of harm or assess for suicidal ideation. Choice C is incorrect because simply reassuring the client about the effectiveness of antidepressants does not address the immediate concern of suicidal ideation. Choice D is incorrect as it focuses on praising progress without addressing the potential risk of harm the client may pose to herself.

3. A hospitalized toddler who is recovering from a sickle cell crisis holds a toy and says, 'Mine.' According to Erikson's theory of psychosocial development, this child's behavior is a demonstration of which developmental stage?

Correct answer: A

Rationale: The toddler's behavior of asserting possession ('Mine') reflects a desire for independence, aligning with Erikson's stage of Autonomy vs. Shame and Doubt. This stage, typical for toddlers aged 1-3 years, focuses on developing a sense of control and independence. Choices B, C, and D are incorrect: Industry vs. Inferiority relates to middle childhood, Initiative vs. Guilt pertains to preschoolers, and Trust vs. Mistrust is associated with infancy.

4. The client is 4 hours post-operative from a cesarean section and complains of gas pain and bloating. What non-pharmacological intervention can the nurse provide?

Correct answer: A

Rationale: The correct answer is to encourage the client to ambulate. Early ambulation helps alleviate gas pain and bloating by promoting gastrointestinal motility and reducing the accumulation of gas in the abdomen. Applying a heating pad may provide comfort for some types of pain but is not specifically effective for gas pain. Providing a carbonated beverage can actually worsen gas pain due to the introduction of more gas into the digestive system. Teaching relaxation techniques may be beneficial for overall comfort but may not directly address the gas pain and bloating experienced post-cesarean section.

5. How should the nurse respond to an older male client who states that his religion does not permit him to bathe daily?

Correct answer: C

Rationale: The correct response is to offer the client several choices of times to bathe during the day. This approach respects the client's religious beliefs while ensuring that hygienic practices are still maintained. By providing options, the nurse can work together with the client to find a solution that aligns with both his beliefs and his health needs. Choice A is incorrect because solely reviewing the importance of hygiene may not address the client's specific religious concerns. Choice B is inappropriate as it disregards the client's beliefs and autonomy. Choice D is not the best approach as it may come off as confrontational or dismissive of the client's beliefs, rather than working collaboratively to find a suitable solution.

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