All the following are true about Lasix (furosemide) except:
It increases water loss by the excretion of sodium
It may cause the patient to become hypokalemic
It is a potassium-sparing diuretic
The nurse should tell the patient to change positions slowly
The Correct Answer is C
Choice A reason: Lasix increases sodium and water excretion, a true diuretic effect. Potassium-sparing is false, per nursing pharmacology. This holds universally, distinctly accurate.
Choice B reason: Lasix depletes potassium, causing hypokalemia; this is true. Potassium-sparing isn’t, per nursing standards. It’s universally recognized, distinctly a known risk.
Choice C reason: Lasix isn’t potassium-sparing; it’s a loop diuretic that loses potassium. This is the exception, per nursing pharmacology. It’s universally distinct, errors in classification.
Choice D reason: Slow position changes prevent Lasix-induced hypotension; this is true. Potassium-sparing is wrong, per nursing standards. It’s universally distinct, a safety measure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Tear duct drains; it doesn’t hold ophthalmic meds. Conjunctival sac is correct. This errors per nursing standards. It’s universally distinct, wrong site.
Choice B reason: Conjunctival sac holds ophthalmic meds for absorption effectively. This fits nursing pharmacology standards. It’s universally applied, distinctly the right area.
Choice C reason: Sclera is eye surface, not a med site. Conjunctival sac is used. This misaligns with nursing pharmacology. It’s universally distinct, incorrect.
Choice D reason: Canthus, eye corner, isn’t for med administration. Conjunctival sac fits. This errors per nursing standards. It’s universally distinct, off-target.
Correct Answer is A
Explanation
Choice A reason: Insulin, a protein, is broken down in the stomach; parenteral delivery preserves it. This fits, per nursing pharmacology. It’s universally true, distinctly ensuring effective diabetes management.
Choice B reason: Insulin doesn’t affect bile production; stomach destruction is the issue. This misaligns, per nursing standards. It’s universally distinct, errors in insulin’s purpose.
Choice C reason: Solvent composition isn’t why; gastric digestion prevents oral use. This errors, per nursing pharmacology. It’s universally distinct, missing the destruction rationale.
Choice D reason: Pepsin secretion isn’t relevant; stomach acid destroys insulin. This misidentifies, per nursing standards. It’s universally distinct, unrelated to parenteral necessity.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.