A client with a history of heart failure is prescribed furosemide. Which assessment finding indicates the medication is effective?
Increased urine output
Elevated blood pressure
Increased heart rate
Weight gain
The Correct Answer is A
Choice A reason: Furosemide, a loop diuretic, promotes urine output by inhibiting sodium reabsorption in the kidneys, reducing fluid overload in heart failure. Increased urine output indicates effective diuresis, alleviating pulmonary and peripheral edema, making it the primary sign of therapeutic efficacy.
Choice B reason: Elevated blood pressure is not an expected effect of furosemide, which reduces preload and blood volume, often lowering pressure. Effective diuresis is shown by increased urine output, as this directly reflects fluid removal, critical for heart failure management.
Choice C reason: Increased heart rate is not a direct indicator of furosemide efficacy. Diuresis reduces cardiac workload, potentially stabilizing heart rate, but urine output is the primary measure, as it confirms fluid excretion, the medication’s main action in heart failure.
Choice D reason: Weight gain indicates fluid retention, the opposite of furosemide’s goal. Effective diuresis causes weight loss due to fluid excretion. Increased urine output is the key sign, as it directly measures the diuretic’s action in reducing heart failure-related fluid overload.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Anorexia is common in hepatitis due to systemic inflammation but is nonspecific, occurring in many conditions. Clay-colored stools directly indicate impaired bile excretion from liver dysfunction, a hallmark of hepatitis, making it a more diagnostic finding.
Choice B reason: Clay-colored stools are highly indicative of hepatitis, as liver inflammation impairs bile production or excretion, reducing bilirubin in feces. This causes pale stools, reflecting hepatic dysfunction, making it a key finding to confirm hepatitis over nonspecific symptoms like anorexia.
Choice C reason: Brown, foamy urine is not typical of hepatitis. Dark urine from bilirubinuria may occur, but foamy urine suggests proteinuria, unrelated to liver dysfunction. Clay-colored stools are more specific, indicating bile flow obstruction, a direct sign of hepatitis pathology.
Choice D reason: Hematemesis indicates gastrointestinal bleeding, not a primary hepatitis feature. While advanced liver disease may cause variceal bleeding, clay-colored stools are an earlier, more specific sign of hepatitis-related bile impairment, making them the priority finding in acute cases.
Correct Answer is B
Explanation
Choice A reason: Administering an antacid relieves epigastric pain but is premature without assessing pain characteristics. Pain in peptic ulcer disease may indicate complications like perforation, requiring urgent evaluation. Assessment guides whether antacids or other interventions are appropriate, prioritizing patient safety.
Choice B reason: Assessing pain characteristics (e.g., location, intensity, radiation) is the first step, as epigastric pain in peptic ulcer disease may signal complications like bleeding or perforation. This data guides interventions, ensuring timely management of potentially life-threatening conditions, making it the priority action.
Choice C reason: Checking NSAID use identifies ulcer triggers but is secondary to pain assessment. Pain characteristics determine urgency, as severe or radiating pain may indicate perforation, requiring immediate action. Assessment provides critical data before investigating contributing factors like medication history.
Choice D reason: Obtaining a stool sample for occult blood detects gastrointestinal bleeding but is not the first step. Assessing pain characteristics identifies urgent complications like perforation, guiding whether diagnostic tests or interventions are needed, making pain assessment the initial priority.
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.
