10 Questions
What is the primary function of the kidneys?
Filtration of blood
Which diuretic blocks the proximal convoluted tubule from reabsorbing NaCl and creates an osmotic force within the nephron?
Mannitol
Which diuretic is indicated as the first-line treatment for heart failure and fluid volume overload?
Furosemide
Which diuretic is known to cause gynecomastia and hyperkalemia as side effects?
Spironolactone
Which diuretic is less effective than loop diuretics and crosses the placenta (category B)?
Hydrochlorothiazide
Which diuretic is indicated for refractory volume overload and altitude sickness?
Acetazolamide
Which diuretic is commonly used as a 1st line treatment for hypertension and induces vasodilation?
Hydrochlorothiazide
Which diuretic should be held if creatinine clearance is less than 20?
Hydrochlorothiazide
Which diuretic is indicated for use in cirrhosis, nephrotic syndrome, and off-label use for acne?
Spironolactone
Which diuretic inactivates carbonic anhydrase, promotes diuresis, and is indicated for acute closed angle glaucoma?
Acetazolamide
Test your knowledge of diuretics and their impact on the kidneys with this study guide quiz. Explore the primary function of the kidneys, the role of nephrons in filtration, and the mechanisms of action of osmotic diuretics like Mannitol. Dive into the location and function of the proximal convoluted tubule (PCT) and how diuretics block sodium and chloride absorption.
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