Nursing Elites

1. A client just received the first dose of lisinopril. Which of the following is an appropriate nursing intervention?

• A. Place the client on cardiac monitoring
• B. Monitor the client's oxygen saturation level
• C. Provide standby assistance when getting out of bed
• D. Encourage foods high in potassium

Correct answer: C

Rationale: The correct answer is to provide standby assistance when getting out of bed. Lisinopril can cause first-dose hypotension, leading to dizziness and increasing the risk of falls. Standby assistance helps ensure the client's safety when mobilizing. Placing the client on cardiac monitoring (choice A) is not necessary unless there are specific indications for cardiac monitoring. Monitoring oxygen saturation (choice B) is not directly related to the side effects of lisinopril. Encouraging foods high in potassium (choice D) is not the most immediate or appropriate intervention following the administration of lisinopril.

2. A healthcare provider is assessing a client for allergies before administering propofol. Which of the following allergies is a contraindication to the medication?

• A. Eggs
• B. Milk
• C. Shrimp
• D. Peanuts

Correct answer: A

Rationale: The correct answer is A: Eggs. Propofol is contraindicated in clients with egg allergies because it contains egg lecithin, which can trigger allergic reactions in sensitive individuals. Milk, shrimp, and peanuts are not contraindications for propofol administration.

3. A nurse is teaching a client about using a continuous positive airway pressure (CPAP) device to treat obstructive sleep apnea. Which of the following information should the nurse include in the teaching?

• A. It delivers a preset amount of inspiratory pressure at the beginning of each breath
• B. It has a continuous adjustment feature that changes the airway pressure throughout the cycle
• C. It delivers a preset amount of airway pressure throughout the breathing cycle
• D. It delivers positive pressure at the end of each breath

Correct answer: C

Rationale: The correct information that the nurse should include in the teaching about a CPAP device is that it delivers a preset amount of airway pressure throughout the breathing cycle. This consistent positive airway pressure helps keep the airway open during both inspiration and expiration. Choice A is incorrect as CPAP does not deliver pressure only at the beginning of each breath. Choice B is incorrect because CPAP provides a constant level of pressure without continuous adjustments throughout the cycle. Choice D is incorrect as CPAP does not provide positive pressure at the end of each breath; instead, it maintains a continuous positive pressure.

4. A healthcare professional is preparing to administer a dose of potassium chloride. Which of the following should the professional do?

• A. Administer it as a bolus
• B. Dilute the medication
• C. Give it rapidly
• D. Monitor respiratory rate

Correct answer: B

Rationale: Correct Answer: Dilute the medication. Potassium chloride should always be diluted before administration to avoid irritation and complications. Choice A is incorrect because administering it as a bolus can lead to adverse effects. Choice C is incorrect as giving it rapidly can be dangerous. Choice D is incorrect as monitoring the respiratory rate is not directly related to administering potassium chloride.

5. During a skin assessment on a client with risk factors for skin cancer, a nurse should understand that a suspicious lesion is:

• A. Scaly and red
• B. Asymmetric with variegated coloring
• C. Firm and rubbery
• D. Brown with a wart-like texture

Correct answer: B

Rationale: The correct answer is B: Asymmetric with variegated coloring. An asymmetric lesion with variegated coloring, meaning different shades of color within the same lesion, is characteristic of melanoma, a type of skin cancer. This type of lesion should raise suspicions and prompt further evaluation. Choices A, C, and D do not typically represent characteristics of suspicious skin lesions associated with skin cancer. Lesions that are scaly and red (Choice A) may indicate other skin conditions like eczema or psoriasis. Firm and rubbery lesions (Choice C) are more suggestive of benign skin growths like dermatofibromas. Lesions that are brown with a wart-like texture (Choice D) are often indicative of seborrheic keratosis, a benign growth, rather than a suspicious lesion related to skin cancer.

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