Nursing Elites

1. People who use monoamine oxidase inhibitors for the treatment of depression need to avoid foods high in:

• A. Folate
• B. Tyramine
• C. Potassium
• D. Vitamin K

Correct answer: B

Rationale: The correct answer is B: Tyramine. When individuals taking monoamine oxidase inhibitors (MAOIs) consume foods high in tyramine, it can lead to a potentially dangerous increase in blood pressure known as a hypertensive crisis. Foods high in tyramine include aged cheeses, cured meats, and certain fermented foods. Choices A, C, and D are incorrect. Folate, potassium, and vitamin K are not typically contraindicated with the use of MAOIs.

2. Which of the following describes a process of heat loss involving the transfer of heat from one surface to another?

• A. Radiation
• B. Conduction
• C. Convection
• D. Evaporation

Correct answer: B

Rationale: Conduction is the process of heat transfer that occurs between objects or substances that are in direct contact with each other. In this process, heat is transferred from a hotter surface to a cooler surface through direct contact. This type of heat transfer does not involve the movement of the substances themselves, only the transfer of thermal energy. Choice A, Radiation, is the transfer of heat in the form of electromagnetic waves and does not require a medium. Choice C, Convection, involves the transfer of heat through the movement of fluids (liquids or gases) due to density differences. Choice D, Evaporation, is a cooling process that involves the transformation of a liquid into a gas, absorbing heat in the process.

3. The nurse teaches the mother of an infant how to care for her infant following repair of a cleft lip. It is MOST important for the nurse to include which of the following instructions?

• A. Feed the infant with a newborn nipple while holding him in the recumbent position
• B. Clean the suture site with a cotton-tipped swab soaked in Betadine
• C. Place the infant in the prone position after feeding
• D. Feed the infant with a rubber-tipped syringe and burp frequently

Correct answer: D

Rationale: The correct answer is D because feeding the infant with a rubber-tipped syringe reduces the risk of injury to the surgical site and prevents aspiration. Choice A is incorrect because feeding an infant with a cleft lip using a newborn nipple while in the recumbent position can increase the risk of aspiration. Choice B is incorrect as Betadine is not typically used on suture sites due to its cytotoxic effects. Choice C is incorrect because placing the infant in the prone position after feeding can also increase the risk of aspiration.

4. The client is recovering from a percutaneous renal biopsy. Which data indicate that the client is complying with client teaching?

• A. The client lies flat in the supine position for 12 hours
• B. The client continues oral fluids restriction while on bed rest
• C. The client’s family changed the dressing on return to the room
• D. The family activates the patient-controlled analgesia pump

Correct answer: A

Rationale: The correct answer is A. Lying flat in the supine position for 12 hours after a renal biopsy helps prevent bleeding, which is crucial for the client's recovery. This position aids in applying pressure to the biopsy site, reducing the risk of bleeding and ensuring optimal healing. Choices B, C, and D do not directly relate to compliance with client teaching after a renal biopsy. Continuing oral fluids restriction, changing the dressing, or activating a patient-controlled analgesia pump are not specific instructions aimed at promoting recovery and preventing complications post renal biopsy.

5. The two members of the health care team who work closely to monitor drug-nutrient interactions are:

• A. Physician and nurse
• B. Physician and pharmacist
• C. Nurse and clinical dietitian
• D. Clinical dietitian and pharmacist

Correct answer: D

Rationale: Clinical dietitians and pharmacists are the key members of the healthcare team responsible for monitoring drug-nutrient interactions. Clinical dietitians assess patients' nutritional needs and develop appropriate diets that consider medication effects, while pharmacists provide expertise on medications and their interactions with nutrients. Physicians and nurses are essential healthcare providers but typically do not have the specialized knowledge required to manage drug-nutrient interactions, making choices A, B, and C incorrect.

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