Nursing Elites

1. A healthcare professional is educating clients in an outpatient facility about the use of Insulin to treat type 1 Diabetes Mellitus. For which of the following types of insulin should the professional inform the clients to expect a peak effect 1 to 5 hr after administration?

• A. Insulin glargine
• B. NPH insulin
• C. Regular insulin
• D. Insulin lispro

Correct answer: C

Rationale: Regular insulin typically exhibits a peak effect approximately 1 to 5 hours after administration. It is important for clients to be aware of this timing to ensure optimal management of their blood glucose levels. Insulin glargine, NPH insulin, and Insulin lispro have different onset and peak times compared to Regular insulin. Insulin glargine has a slow, steady release with no pronounced peak, NPH insulin peaks around 4 to 12 hours after administration, and Insulin lispro has a rapid onset and a peak effect around 0.5 to 2.5 hours after administration. Therefore, Regular insulin is the correct choice for a peak effect within the specified time frame.

2. A client has a new prescription for Furosemide. Which of the following dietary instructions should the nurse provide?

• A. Increase your intake of bananas and oranges.
• B. Limit your intake of calcium-rich foods.
• C. Avoid drinking milk.
• D. Increase your intake of green, leafy vegetables.

Correct answer: A

Rationale: The correct answer is A: 'Increase your intake of bananas and oranges.' Furosemide, a loop diuretic, can cause potassium loss leading to hypokalemia. To prevent this, clients should increase their intake of potassium-rich foods, such as bananas and oranges, to replenish potassium levels. Choices B, C, and D are incorrect because limiting calcium-rich foods or avoiding milk is not necessary with Furosemide, and increasing intake of green, leafy vegetables does not specifically address the potential potassium loss associated with this medication.

3. A client in an acute care facility is receiving IV Nitroprusside for hypertensive crisis. The nurse should monitor the client for which of the following adverse reactions to this medication?

• A. Intestinal ileus
• B. Neutropenia
• C. Delirium
• D. Hyperthermia

Correct answer: C

Rationale: The correct answer is C: Delirium. When IV nitroprusside is administered at high dosages, it can lead to thiocyanate toxicity, resulting in mental status changes such as delirium. Monitoring thiocyanate levels during therapy is crucial to ensure they remain below 10 mg/dL to prevent this adverse reaction. Choices A, B, and D are incorrect because nitroprusside does not typically cause intestinal ileus, neutropenia, or hyperthermia as adverse reactions.

4. A client with peptic ulcer disease is prescribed omeprazole. Which finding should indicate to the nurse that the medication is effective?

• A. Relief of headache
• B. Relief of nausea
• C. Relief of abdominal pain
• D. Relief of heartburn

Correct answer: C

Rationale: Relief of abdominal pain is a key indicator of omeprazole effectively treating peptic ulcer disease. Omeprazole works by reducing stomach acid production, which helps alleviate abdominal pain associated with peptic ulcers. While relief of other symptoms like headache, nausea, and heartburn may also occur, the primary therapeutic goal of omeprazole in peptic ulcer disease is to reduce abdominal pain caused by gastric irritation. Therefore, the relief of abdominal pain is the most significant finding to indicate the effectiveness of omeprazole in this context. Choices A, B, and D may improve as a result of decreased stomach acid production, but they are not as specific or central to the therapeutic goal of treating peptic ulcer disease as the relief of abdominal pain.

5. Which drug is the antidote for Alprazolam?

• A. Physostigmine
• B. Protamine sulfate
• C. Flumazenil
• D. Acetylcysteine

Correct answer: C

Rationale: Flumazenil is the specific antidote used to reverse the effects of Alprazolam. Alprazolam is a benzodiazepine, and Flumazenil is a benzodiazepine receptor antagonist that works by competitively inhibiting the actions of benzodiazepines at the receptor site, effectively reversing their sedative and other effects. Physostigmine is not used as an antidote for benzodiazepine overdose and can have significant side effects. Protamine sulfate is used to reverse the effects of heparin, not benzodiazepines like Alprazolam. Acetylcysteine is used as an antidote for acetaminophen overdose, not benzodiazepines like Alprazolam.

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