A nurse is preparing an in-service about potassium-wasting diuretics. Which of the following medications is a diuretic has a complication of hypokalemia?

Mannitol

Spironolactone (Aldactone)

Furosemide (Lasix)

Metformin

Answer and Explanation

The Correct Answer is C

A.   Mannitol is an osmotic diuretic, and although it can cause dehydration and electrolyte imbalances, it does not specifically cause hypokalemia as a primary side effect.
B.   Spironolactone is a potassium-sparing diuretic, so it is less likely to cause hypokalemia. In fact, it can cause hyperkalemia.
C.   Furosemide is a loop diuretic that increases urine output and can lead to potassium loss, causing hypokalemia. This is a common complication of loop diuretics.
D.   Metformin is an oral antidiabetic medication and is not a diuretic, so it is not associated with hypokalemia.

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Correct Answer is D

Explanation

A. Furosemide (Lasix): Furosemide is a diuretic and is not used for motion sickness.
B. Metformin (Glucophage): Metformin is used for diabetes management, not for motion sickness.
C. Naloxone (Narcan): Naloxone is used to reverse opioid overdose, not for motion sickness.
D. Scopolamine (Scopace): Scopolamine is an anticholinergic medication that is commonly used to prevent and treat motion sickness.

A. “This medication is also used to treat male pattern baldness." B. "Complications of this medication are priapism, sudden hearing loss, and myocardial infarction." C. "You should use take this medication 30 minutes to 4 hours before sexual activity D. "A complication of this medication is incontinence"

Correct Answer is ["A","D"]

Explanation

A. "This medication is also used to treat male pattern baldness.": Sildenafil is not indicated for treating male pattern baldness; it is used for erectile dysfunction.
B. "Complications of this medication are priapism, sudden hearing loss, and myocardial infarction.": This is correct, as sildenafil can cause these serious side effects.
C. "You should take this medication 30 minutes to 4 hours before sexual activity.": This is correct, as sildenafil is typically taken within this time frame.
D. "A complication of this medication is incontinence.": Incontinence is not a known complication of sildenafil use.

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A nurse is preparing an in-service about potassium-wasting diuretics. Which of the following medications is a diuretic has a complication of hypokalemia?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer a medication to a client for motion sickness. Which of the following medications has therapeutic use in treating motion sickness?

Correct Answer is D

Explanation

A client is newly diagnosed with erectile dysfunction and has been prescribed sildenafil (Viagra). Which of the following statements should the nurse NOT include in her client education about sildenafil (Viagra)? (Select All That Apply.).

Correct Answer is ["A","D"]

Explanation

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