Nursing Elites

1. A nurse is preparing to administer medications to a client via a nasogastric (NG) tube. Before administering the medication, the nurse must first take which action?

• A. Check the client's apical pulse
• B. Check when the last feeding was given
• C. Check the placement of the tube
• D. Check when the last medications were given

Correct answer: C

Rationale: Before administering medications through an NG tube, the nurse must first check the placement of the tube to prevent aspiration. This is done by aspirating gastric contents and measuring the pH. Checking the client's apical pulse is unrelated to NG tube medication administration. Checking when the last feeding was given is important but not a priority before administering medications. Checking when the last medications were given is also not directly related to ensuring the safe administration of medications through an NG tube. Ensuring the correct placement of the tube is crucial to prevent complications such as pulmonary aspiration.

2. When assessing a client with terminal cancer receiving a continuous intravenous infusion of morphine sulfate, what should the nurse check first?

• A. Temperature
• B. Respiratory status
• C. Pulse
• D. Urine output

Correct answer: B

Rationale: When assessing a client with terminal cancer receiving morphine sulfate via continuous intravenous infusion, the nurse's priority should be checking the client's respiratory status first. Morphine sulfate can lead to respiratory depression, emphasizing the need for close monitoring of breathing. While temperature, pulse, and urine output are all essential components of the assessment, ensuring adequate respiratory function takes precedence due to the potential risk of respiratory depression associated with morphine sulfate. Promptly assessing respiratory status enables early identification of any signs of respiratory distress or depression, allowing for immediate intervention if needed.

3. A syringe pump is a type of electronic infusion pump used to infuse fluids or medications directly from a syringe. This device is commonly used for:

• A. solutions administered in obstetrics.
• B. dilute antibiotics.
• C. large volumes of IV solutions.
• D. the neonatal and pediatric populations.

Correct answer: D

Rationale: The correct answer is 'the neonatal and pediatric populations.' Syringe pumps are commonly used in neonatal and pediatric populations because they allow for precise infusion of small volumes of medications or fluids at controlled rates. This is crucial for ensuring safety and accuracy in these delicate populations. Choice A is incorrect because syringe pumps are not limited to obstetrics; they are used in various healthcare settings. Choices B and C are incorrect because syringe pumps are not typically used for dilute antibiotics or large volumes of IV solutions. Instead, they are preferred for delivering small volumes accurately, making them ideal for neonatal and pediatric care.

4. Which of the following statements from a client may indicate that they are at a higher risk for a fall?

• A. "I would like to get out of bed but would like to put on my non-skid socks first."?
• B. "Can you make sure the two bedrails are raised before leaving the room?"?
• C. "I think I'm ready to walk a longer distance with the cane today."?
• D. "I need to get out of bed to go to the bathroom now. I cannot find my glasses but cannot wait."?

Correct answer: D

Rationale: The correct answer is 'I need to get out of bed to go to the bathroom now. I cannot find my glasses but cannot wait.' This statement indicates that the client is in a hurry and unable to find their glasses, which could increase the risk of a fall due to impaired vision. Choice A about putting on non-skid socks shows the client's awareness of fall prevention, reducing the risk. Choice B demonstrates the client's request for bedrails to be raised, which is a safety measure, reducing the risk as well. Choice C suggests the client's readiness to walk a longer distance with a cane, indicating progress in mobility but not necessarily a higher fall risk.

5. For which condition might a client's antidiuretic hormone (ADH) level be increased?

• A. diabetes mellitus
• B. diabetes insipidus
• C. hypothyroidism
• D. hyperthyroidism

Correct answer: B

Rationale: The correct answer is diabetes insipidus. In this condition, the client's ADH level is increased. Diabetes insipidus is characterized by the inability of the kidneys to conserve water due to either inadequate secretion of ADH (central diabetes insipidus) or the kidneys' inability to respond to ADH (nephrogenic diabetes insipidus). Choices A, C, and D are incorrect. In diabetes mellitus, ADH levels are typically normal or elevated in response to high blood sugar levels. Hypothyroidism is not directly related to ADH secretion. In hyperthyroidism, ADH levels are usually normal or decreased.

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