Indicated in treatment of hypertension and edema associated with congestive heart failure
Torsemide acts from within the lumen of the thick ascending portion of the loop of Henle, inhibits the Na+/K+/2Cl–-carrier system, increases the urinary excretion of sodium, chloride, and water.
For edema associated with heart failure initial dose is 10 mg or 20 mg once daily. For hypertension- the recommended initial dose is 5 mg once daily. After 4-6 weeks, increase to 10 mg once daily, if needed.
Hypersensitivity to Torsemide or to povidone and in patients with anuria, and hepatic coma.
Hypotension and worsening renal function, electrolyte and metabolic abnormalities & ototoxicity, hepatic disease with cirrhosis and ascites.
There are no available data on use of torsemide in pregnant and lactating women. Safety and effectiveness in pediatric patients have not been established.
Monitor lithium level, caution should be excised when are co-administered with indomethacin. Concomitant use of torsemide with aminoglycoside, ACE inhibitors, corticosteroids and ACTH is not recommended. Non-steroidal anti-inflammatory drugs (NSAIDs): Reduced diuretic, natriuretic, and antihypertensive effects; risk of renal impairment