ATI LPN
PN ATI Capstone Pharmacology 1 Quiz
1. A nurse is reviewing psychosocial stages of development for a school-age child. What would be an expected behavioral finding for this child?
- A. Personalize values and beliefs and base reasoning on ethical fairness principles.
- B. Develop a sense of personal identity that is influenced by family expectations.
- C. Develop a sense of industry through advances in learning.
- D. Take on new experiences and when unable to accomplish tasks, may feel guilty.
Correct answer: C
Rationale: The correct answer is C. School-age children (6-12 years) are in Erikson's stage of industry vs. inferiority. During this stage, they strive to develop a sense of industry through learning and socialization. They seek to excel in various areas, such as schoolwork or activities, and look for approval from peers and adults. Choices A, B, and D are incorrect because personalizing values and beliefs, developing personal identity influenced by family expectations, and feeling guilty for inability to accomplish tasks are not typical behavioral findings for a school-age child in the context of psychosocial development.
2. A nurse is caring for a client with Alzheimer's disease. Which action should the nurse include in the care plan to support the client’s cognitive function?
- A. Place a daily calendar in the kitchen
- B. Replace buttoned clothing with zippered items
- C. Replace carpet with hardwood floors
- D. Create variation in the daily routine
Correct answer: A
Rationale: Placing a daily calendar in the kitchen is beneficial for clients with Alzheimer's disease as it helps in orienting them to time and enhances cognitive function. This visual aid can assist in keeping track of days and activities. Choice B, replacing buttoned clothing with zippered items, is more related to promoting independence in dressing rather than directly supporting cognitive function. Choice C, replacing carpet with hardwood floors, focuses on safety and mobility rather than cognitive function. Choice D, creating variation in the daily routine, may be helpful for engagement and stimulation but does not directly address cognitive function as effectively as using a daily calendar.
3. A nurse is preparing to administer furosemide 4 mg/kg/day PO divided into 2 equal doses daily to a toddler who weighs 22 lb. How many mg should the nurse administer per dose?
- A. 10 mg
- B. 20 mg
- C. 30 mg
- D. 40 mg
Correct answer: B
Rationale: To calculate the correct dose, first, convert the toddler's weight from pounds to kilograms: 22 lb / 2.2 lb/kg = 10 kg. Next, multiply the weight in kilograms by the dosage: 4 mg/kg x 10 kg = 40 mg/day. Since the total daily dose is divided into 2 equal doses, each dose would be 20 mg. Therefore, the correct answer is 20 mg. Choice A (10 mg) is incorrect because it does not account for the correct weight-based dosage. Choice C (30 mg) and Choice D (40 mg) are incorrect as they do not correctly calculate the dose based on the weight of the toddler and the prescribed dosage per kg.
4. A client is being taught about the use of levothyroxine. Which of the following should be included?
- A. It should be taken on an empty stomach
- B. Monitor for signs of hyperthyroidism
- C. It is a pain reliever
- D. It should be taken in the morning
Correct answer: B
Rationale: When educating a client about levothyroxine, it is important to emphasize the need to monitor for signs of hyperthyroidism. Levothyroxine should be taken on an empty stomach, preferably in the morning, to maximize its absorption. Choice A is incorrect as it should not be taken with food. Choice C is incorrect as levothyroxine is not a pain reliever. Choice D is incorrect as levothyroxine is usually taken in the morning.
5. A client is being educated about the use of spironolactone. Which of the following should be included in the teaching?
- A. Avoid potassium-rich foods
- B. Take the medication with food
- C. Monitor for signs of toxicity
- D. Discontinue the medication if potassium levels rise
Correct answer: A
Rationale: The correct answer is A: Avoid potassium-rich foods. Spironolactone can lead to hyperkalemia, a condition characterized by high levels of potassium in the blood. To prevent this complication, clients taking spironolactone should avoid potassium-rich foods. Choice B is incorrect because spironolactone can be taken with or without food. Choice C is not directly related to spironolactone use, as toxicity monitoring is not a specific concern with this medication. Choice D is incorrect because discontinuing the medication solely based on elevated potassium levels may not be necessary; instead, dosage adjustments or potassium restriction are often more appropriate.
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