Nursing Elites

1. Following mitral valve replacement surgery, a client develops PVCs. The healthcare provider orders a bolus of Lidocaine followed by a continuous Lidocaine infusion at a rate of 2 mg/minute. The IV solution contains 2 grams of Lidocaine in 500 mL of D5W. The infusion pump delivers 60 microdrops/mL. What rate would deliver 4 mg of Lidocaine per minute?

• A. 60 microdrops/minute
• B. 20 microdrops/minute
• C. 30 microdrops/minute
• D. 40 microdrops/minute

Correct answer: A

Rationale: To calculate the rate needed to deliver 4 mg/minute of Lidocaine, first, convert 2 grams to milligrams: 2 grams = 2000 mg. Then, set up a ratio between the total amount of Lidocaine (2000 mg) and the total volume of IV solution (500 mL): 2000 mg / 500 mL = 4 mg / x mL. Solving for x, x = 1 mL. Since the infusion pump delivers 60 microdrops per mL, multiplying by 60 microdrops/mL gives the correct rate of 60 microdrops/minute. This rate ensures the desired 4 mg of Lidocaine is delivered per minute. Choices B, C, and D are incorrect as they do not align with the accurate calculation based on the provided information.

2. The parent of an infant diagnosed with gastroesophageal reflux disease is receiving feeding instructions from the nurse. Which instruction should the nurse give to the parent to assist in reducing the episodes of emesis?

• A. Provide smaller, more frequent feedings.
• B. Burp the infant frequently during feedings.
• C. Thin the feedings by adding water to the formula.
• D. Thicken the feedings by adding rice cereal to the formula.

Correct answer: D

Rationale: Gastroesophageal reflux disease involves the backward flow of gastric contents into the esophagus due to sphincter issues. To reduce episodes of emesis, it is recommended to thicken feedings by adding rice cereal to the formula. This helps to weigh down the contents in the stomach, making regurgitation less likely. Providing smaller, more frequent feedings and burping the infant frequently are beneficial strategies for gastroesophageal reflux. However, in this case, thickening the feedings is the most appropriate intervention. Thinning the feedings by adding water to the formula is not recommended as it can decrease the caloric density of the formula and may not help in reducing reflux.

3. The nurse is caring for a 36-year-old patient with pancreatic cancer. Which nursing action is the highest priority?

• A. Offer psychological support for depression.
• B. Offer high-calorie, high-protein dietary choices.
• C. Administer prescribed opioids to relieve pain as needed.
• D. Teach about the need to avoid scratching any pruritic areas.

Correct answer: C

Rationale: The correct answer is to administer prescribed opioids to relieve pain as needed. Pain management is the highest priority in this scenario as effective pain control is essential for the patient's overall well-being. Pain relief will not only improve the patient's comfort but also enhance their ability to eat, follow dietary recommendations, and be open to psychological support. Offering psychological support for depression (Choice A) is important but addressing pain takes precedence. While providing high-calorie, high-protein dietary choices (Choice B) is crucial, it is secondary to managing pain. Teaching about the need to avoid scratching pruritic areas (Choice D) is relevant but not the highest priority in this situation where pain management is critical for the patient's quality of life.

4. In educating clients on ways to manage pain, which topic can be appropriately delegated to an LPN/LVN who will continue under supervision?

• A. Acupuncture
• B. Guided Imagery
• C. Alternating Rest/Activity
• D. Over-the-counter medications

Correct answer: C

Rationale: The correct answer is 'Alternating Rest/Activity.' This topic falls within the nursing scope of practice and is typically covered in the training and education of all nurses, including LPN/LVNs. Educating clients on alternating rest and activity is safe, straightforward, and a standard non-pharmacological pain management strategy. Acupuncture (Choice A) and Guided Imagery (Choice B) involve specific skills and techniques that are typically outside the scope of practice for LPN/LVNs. Over-the-counter medications (Choice D) may require additional assessment, monitoring, and considerations that are beyond the usual delegation for LPN/LVNs.

5. Which playroom activities should the nurse organize for a small group of 7-year-old hospitalized children?

• A. Sports and games with rules
• B. Finger paints and water play
• C. Dress-up clothes and props
• D. Chess and television programs

Correct answer: A

Rationale: The correct answer is 'Sports and games with rules.' For 7-year-old children, organized activities that involve rules are beneficial as they promote cooperation, logical reasoning, and the development of social skills. Sports and games with rules help children understand the importance of following guidelines, playing fairly, and working together towards a common goal. Finger paints and water play (choice B) may be more suitable for younger children and may not fully engage 7-year-olds in the same way that structured games would. Dress-up clothes and props (choice C) primarily encourage imaginative play but may not emphasize the same level of cooperation and rule-following as sports and games. Chess and television programs (choice D) may not be as interactive or physically engaging as sports and games, limiting the opportunities for social interaction and cooperation among the children.

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