A nurse is providing an in-service on potassium-wasting diuretics for the unit.
Which of the following medications should not be included in the in-service? (Select All That Apply.)

Furosemide.

NaoxGhe.

Spironolactone.

None of the above.

Answer and Explanation

Correct Answer : B,C

Choice A rationale

Furosemide is a loop diuretic that inhibits the sodium-potassium-chloride co-transporter in the thick ascending limb of the loop of Henle. This results in significant loss of potassium in the urine.

Choice B rationale

NaoxGhe is not a recognized diuretic or medication and should not be included in any in-service discussion.

Choice C rationale

Spironolactone is a potassium-sparing diuretic that works by antagonizing the effects of aldosterone in the distal tubules, reducing potassium excretion.

Choice D rationale

"None of the above" is not a medication but rather a non-relevant option in this context.

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Correct Answer is A

Explanation

Choice A rationale

Metoprolol is a beta-blocker that is commonly used to manage hypertension and control heart rate. It works by blocking beta-adrenergic receptors, which decreases heart rate and blood pressure.

Choice B rationale

Enoxaparin is an anticoagulant used to prevent and treat deep vein thrombosis and pulmonary embolism, not primarily to manage hypertension.

Choice C rationale

Heparin is an anticoagulant used to prevent and treat blood clots, and it is not indicated for the management of hypertension.

Choice D rationale

Simvastatin is a lipid-lowering medication used to manage high cholesterol levels and is not used to manage hypertension.

A. This medication prevents venous thrombosis. B. This medication prevents angina pectoris. C. This medication is to treat bradycardia. D. This medication is to treat hypertension.

Correct Answer is A

Explanation

Choice A rationale

Warfarin is an anticoagulant that is used to prevent venous thrombosis and thromboembolic events by inhibiting the synthesis of vitamin K-dependent clotting factors.

Choice B rationale

Warfarin is not used to prevent angina pectoris, which is typically managed with nitrates, beta-blockers, or calcium channel blockers.

Choice C rationale

Warfarin is not used to treat bradycardia, which is usually managed with medications like atropine or pacemaker implantation.

Choice D rationale

Warfarin is not used to treat hypertension. Antihypertensive medications such as ACE inhibitors, beta-blockers, or diuretics are used for this purpose.

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A nurse is providing an in-service on potassium-wasting diuretics for the unit.Which of the following medications should not be included in the in-service? (Select All That Apply.)

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A nurse is providing an in-service on potassium-wasting diuretics for the unit.
Which of the following medications should not be included in the in-service? (Select All That Apply.)