Nursing Elites

1. After receiving change-of-shift report, which patient should the nurse assess first?

• A. 19-year-old with type 1 diabetes who has a hemoglobin A1C of 12%
• B. 23-year-old with type 1 diabetes who has a blood glucose of 40 mg/dL
• C. 40-year-old who is pregnant and has an oral glucose tolerance test result of 202 mg/dL
• D. 50-year-old who uses exenatide (Byetta) and is complaining of acute abdominal pain

Correct answer: B

Rationale: The correct answer is B because the patient with a blood glucose level of 40 mg/dL (hypoglycemia) needs immediate attention. Hypoglycemia is an emergency situation that requires prompt intervention to prevent adverse effects such as seizures or loss of consciousness. Assessing and managing this patient first is crucial to prevent further deterioration. Choices A, C, and D do not present immediate life-threatening situations requiring urgent intervention like severe hypoglycemia does. While a high hemoglobin A1C level (choice A), an abnormal oral glucose tolerance test result (choice C), and acute abdominal pain (choice D) are important issues, they do not pose an immediate threat to the patient's life compared to severe hypoglycemia.

2. While caring for a client with tuberculosis, which of the following actions should the nurse take?

• A. Use antimicrobial sanitizer for hand hygiene.
• B. Wear a surgical mask when providing client care.
• C. Limit each visitor to 2-hour increments.
• D. Wear gloves when assisting the client with oral care.

Correct answer: A

Rationale: The correct action for the nurse to take when caring for a client with tuberculosis is to use antimicrobial sanitizer for hand hygiene. Tuberculosis is primarily spread through the air, so wearing a surgical mask when providing care (choice B) would be more appropriate for diseases transmitted via droplets. Limiting visitors (choice C) and wearing gloves for oral care (choice D) are important infection control measures but are not specifically tailored to tuberculosis transmission.

3. For a 55-year-old female patient with type 2 diabetes and a nursing diagnosis of imbalanced nutrition: more than body requirements, which goal is most important?

• A. The patient will reach a glycosylated hemoglobin level of less than 7%.
• B. The patient will follow a diet and exercise plan that results in weight loss.
• C. The patient will choose a diet that distributes calories throughout the day.
• D. The patient will state the reasons for eliminating simple sugars in the diet.

Correct answer: A

Rationale: The most important goal for a 55-year-old female patient with type 2 diabetes and imbalanced nutrition due to more than body requirements is to reach a glycosylated hemoglobin level of less than 7%. This goal directly addresses the management of diabetes and is crucial in preventing complications associated with high blood sugar levels. Choice B focuses on weight loss, which may be beneficial but is not as critical as controlling blood sugar levels. Choice C, distributing calories throughout the day, is important for glycemic control but not as immediate as reaching a target HbA1c level. Choice D, stating the reasons for eliminating simple sugars, is a good educational goal but not as urgent as achieving glycemic control.

4. What is the primary role of a nurse in a patient-centered medical home (PCMH)?

• A. Coordinate patient care
• B. Administer treatments
• C. Provide health education
• D. Conduct research

Correct answer: A

Rationale: The primary role of a nurse in a patient-centered medical home (PCMH) is to coordinate patient care. Nurses in PCMH settings focus on ensuring continuity of care, managing transitions between different healthcare providers, and facilitating communication among the healthcare team and the patient. Administering treatments, providing health education, and conducting research are important aspects of nursing practice but are not the primary role of a nurse in a patient-centered medical home.

5. Which information will the nurse include when teaching a 50-year-old patient who has type 2 diabetes about glyburide (Micronase, DiaBeta, Glynase)?

• A. Glyburide decreases glucagon secretion from the pancreas.
• B. Glyburide stimulates insulin production and release from the pancreas.
• C. Glyburide should be taken even if the morning blood glucose level is low.
• D. Glyburide should not be used for 48 hours after receiving IV contrast media.

Correct answer: B

Rationale: The correct answer is B: Glyburide stimulates insulin production and release from the pancreas. Glyburide belongs to the sulfonylurea class of antidiabetic medications, which work by stimulating the pancreas to produce and release more insulin. This helps to lower blood glucose levels. Choice A is incorrect because glyburide does not decrease glucagon secretion; instead, it acts on insulin. Choice C is incorrect because taking glyburide when blood glucose is low can lead to hypoglycemia. Choice D is incorrect as there is no specific interaction between glyburide and IV contrast media that requires avoiding its use for 48 hours.

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