Nokea
Which instruction about insulin administration should Nurse Kate give to a client?
- A. Always follow the same order when drawing up different insulins into the syringe.
- B. Shake the vials before withdrawing the insulin.
- C. Store unopened vials of insulin in the refrigerator at recommended temperatures.
- D. Discard the intermediate-acting insulin if it appears cloudy.
Correct Answer: A
Rationale: The correct answer is A. Consistently following the same order when drawing up different insulins helps to prevent medication errors. Option B is incorrect because shaking insulin vials could cause bubbles to form, leading to inaccurate dosing. Option C is incorrect as insulin should be stored in the refrigerator, not the freezer, to maintain its effectiveness. Option D is incorrect because cloudy appearance in intermediate-acting insulin may indicate the presence of insulin crystals, which can affect its potency, but this does not necessarily mean it should be discarded without consulting a healthcare provider.
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What is the nurse manager's role in improving the quality of care on the unit?
- A. The nurse manager is responsible for setting goals and priorities for the unit and ensuring that staff members are working towards achieving those goals.
- B. The nurse manager is responsible for monitoring patient outcomes and implementing changes to improve the quality of care on the unit.
- C. The nurse manager is responsible for ensuring that staff members follow established procedures and protocols to maintain the quality of care on the unit.
- D. The nurse manager is responsible for providing feedback and coaching to staff members to help them improve their performance and achieve the unit's quality goals.
Correct Answer: A
Rationale: The nurse manager plays a crucial role in improving the quality of care on the unit by setting goals and priorities for the unit and ensuring that staff members are working towards achieving those goals. This involves strategic planning, coordination, and leadership to guide the team in delivering high-quality patient care. Option B is incorrect as while monitoring patient outcomes is important, it is not the primary role of the nurse manager in improving care quality. Option C is incorrect because while ensuring staff adherence to procedures is important, it is a part of maintaining quality rather than actively improving it. Option D is incorrect as providing feedback and coaching, though essential, is not the primary role of the nurse manager in setting goals and priorities for quality improvement.
A client is admitted to the ER with DKA. In the acute phase, the priority nursing action is to prepare to:
- A. Administer regular insulin intravenously
- B. Administer 5% dextrose intravenously
- C. Correct the acidosis
- D. Apply an electrocardiogram monitor
Correct Answer: A
Rationale: Administering regular insulin intravenously is the priority nursing action in the acute phase of DKA. Insulin helps to lower blood glucose levels by promoting cellular uptake of glucose and inhibiting ketone production. Administering dextrose would be counterproductive as it can worsen hyperglycemia. Correcting acidosis is important but usually follows insulin administration. Applying an electrocardiogram monitor is not the priority action in the acute management of DKA.
A client with type 1 diabetes mellitus is experiencing hypoglycemia. What should the nurse instruct the client to do?
- A. Administer insulin immediately
- B. Consume 15 grams of simple carbohydrates
- C. Drink plenty of water
- D. Avoid eating until symptoms resolve
Correct Answer: B
Rationale: When a client with type 1 diabetes mellitus experiences hypoglycemia, the nurse should instruct them to consume 15 grams of simple carbohydrates. This is the recommended initial treatment for hypoglycemia as it helps quickly raise blood sugar levels to alleviate symptoms and prevent complications. Administering insulin immediately (Choice A) would further lower blood sugar levels, worsening the hypoglycemia. Drinking plenty of water (Choice C) and avoiding eating until symptoms resolve (Choice D) are not appropriate actions for treating hypoglycemia as they do not address the immediate need to raise blood sugar levels.
The client is receiving dietary instructions for hypoparathyroidism. Which of the following dietary recommendations is appropriate?
- A. Increase intake of dairy products and green leafy vegetables
- B. Avoid foods high in calcium
- C. Consume a high-sodium diet
- D. Limit fluid intake to prevent fluid overload
Correct Answer: A
Rationale: For clients with hypoparathyroidism, the appropriate dietary recommendation is to increase intake of calcium-rich foods like dairy products and green leafy vegetables to help manage hypocalcemia. This is because hypoparathyroidism leads to low levels of calcium in the blood, so increasing calcium intake through diet is essential. Choices B, C, and D are incorrect. Avoiding foods high in calcium (choice B) would exacerbate the hypocalcemia. Consuming a high-sodium diet (choice C) is not necessary for managing hypoparathyroidism. Limiting fluid intake (choice D) is not directly related to the dietary management of hypoparathyroidism.
Which of the following best describes the nurse's role in maintaining patient dignity?
- A. The nurse ensures that the patient is treated with respect and that their personal beliefs and values are considered in their care.
- B. The nurse maintains the patient's dignity by ensuring privacy during personal care activities.
- C. The nurse ensures that the patient's personal information is kept private and only shared with those directly involved in their care.
- D. The nurse ensures that the patient is involved in decisions about their care and that their preferences are respected.
Correct Answer: A
Rationale: The correct answer is A. The nurse's role in maintaining patient dignity goes beyond just privacy during personal care activities. It involves treating the patient with respect, considering their personal beliefs and values in their care. While privacy is important for dignity, respecting personal beliefs and values is equally crucial. Choice B focuses solely on privacy, overlooking the broader aspects of dignity maintenance. Choices C and D, although important in patient care, do not fully capture the comprehensive approach needed for maintaining patient dignity as described in choice A.