Which brand name is associated with Furosemide?

Furosemide is a loop diuretic commonly used to treat conditions such as edema associated with heart failure and hypertension. Its brand name, Lasix, is widely recognized in clinical practice and among patients. Lasix works by inhibiting the reabsorption of sodium and chloride in the renal tubules, which leads to increased urine production and helps reduce excess fluid in the body.

The other options listed are associated with different medications: Diovan is the brand name for valsartan, an angiotensin receptor blocker used to treat high blood pressure; spironolactone is a potassium-sparing diuretic that works differently from furosemide; and Advil is a brand name for ibuprofen, a nonsteroidal anti-inflammatory drug (NSAID). Each of these drugs serves distinct therapeutic purposes and has different mechanisms of action compared to furosemide. This makes Lasix the correct and associated brand name for furosemide.