Nursing Elites

1. Which of the following conditions is most commonly associated with a high risk of stroke?

• A. Hypertension.
• B. Diabetes.
• C. Obesity.
• D. Smoking.

Correct answer: A

Rationale: Hypertension is the correct answer. Hypertension, also known as high blood pressure, is a major risk factor for stroke because it puts increased pressure on blood vessels in the brain, making them more prone to damage and increasing the likelihood of a stroke. While diabetes, obesity, and smoking are also risk factors for stroke, hypertension is the most commonly associated condition with a high risk of stroke due to its direct impact on the blood vessels.

2. What is an expected outcome when a client is receiving an IV administration of furosemide?

• A. Increased blood pressure.
• B. Increased urine output.
• C. Decreased pain.
• D. Decreased premature ventricular contractions.

Correct answer: B

Rationale: The correct answer is B: Increased urine output. Furosemide is a loop diuretic that works by inhibiting the reabsorption of sodium and chloride in the ascending loop of Henle in the kidneys, leading to increased urine production. This diuretic effect helps to reduce fluid volume in the body, making it an expected outcome when a client is receiving furosemide. Choice A, increased blood pressure, is incorrect because furosemide typically causes a decrease in blood pressure due to its diuretic effect. Choice C, decreased pain, and choice D, decreased premature ventricular contractions, are unrelated to the pharmacological action of furosemide.

3. A client is admitted with acute kidney injury (AKI) and a urine output of 2000 mL/day. What is the major concern of the nurse regarding this client’s care?

• A. Edema and pain
• B. Electrolyte and fluid imbalance
• C. Cardiac and respiratory status
• D. Mental health status

Correct answer: B

Rationale: The major concern for a client admitted with acute kidney injury (AKI) and a high urine output of 2000 mL/day is electrolyte and fluid imbalance. In AKI, there may be an inflammatory cause leading to proteins entering the glomerulus, resulting in fluid being held in the filtrate and causing polyuria. Electrolyte loss and fluid balance are critical to monitor and manage in AKI cases. Edema and pain are not typically associated with fluid loss. While changes in cardiac, respiratory, and mental health status can occur if electrolyte imbalance is not addressed, the primary focus should be on managing electrolyte and fluid balance to prevent further complications.

4. Which client is at greatest risk for coronary artery disease?

• A. A 32-year-old female with mitral valve prolapse who quit smoking 10 years ago.
• B. A 43-year-old male with a family history of CAD and a cholesterol level of 158 (8.8 mmol/L).
• C. A 56-year-old male with an HDL of 60 (3.3 mmol/L) who takes atorvastatin.
• D. A 65-year-old female who is obese with an LDL of 188 (10.4 mmol/L).

Correct answer: D

Rationale: The 65-year-old female who is obese with a high LDL level of 188 (10.4 mmol/L) is at the greatest risk for coronary artery disease. Obesity and high LDL cholesterol levels are significant risk factors for developing coronary artery disease. While factors like mitral valve prolapse (choice A) and a family history of CAD (choice B) can contribute to the risk, they are not as significant as obesity and high LDL levels. Choice C, a 56-year-old male with high HDL and taking atorvastatin, is actually at lower risk due to the high HDL levels and being on statin therapy, which helps reduce cholesterol levels and lower the risk of coronary artery disease.

5. The nurse is providing discharge teaching for a patient who will receive oral levofloxacin (Levaquin) to treat pneumonia. The patient takes an oral hypoglycemic medication and uses over-the-counter (OTC) antacids to treat occasional heartburn. The patient reports frequent arthritis pain and takes acetaminophen when needed. Which statement by the nurse is correct when teaching this patient?

• A. You may take antacids with levofloxacin to decrease gastrointestinal upset.
• B. You may take nonsteroidal anti-inflammatory medications (NSAIDs) for arthritis pain.
• C. You should monitor your serum glucose more closely while taking levofloxacin.
• D. You should take levofloxacin on an empty stomach to improve absorption.

Correct answer: C

Rationale: Levofloxacin may increase the effects of oral hypoglycemic medications, so patients taking these should be advised to monitor their serum glucose levels closely.

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