Lasix 2ml (20mg) and 4ml (40mg) Injection: Each 1ml ampoule contains 10mg Frusemide. THERAPEUTIC INDICATIONS : Indicated in fluid retention associated with chronic congestive cardiac failure (if diuretic treatment is required), fluid retention associated with acute congestive cardiac failure, fluid retention associated with chronic renal failure, maintenance of fluid excretion in acute renal failure, including that due to pregnancy or burns, fluid retention associated with nephrotic syndrome ... Furosemide Injection, USP is a sterile, nonpyrogenic solution of furosemide in Water for Injection prepared with the aid of sodium hydroxide for intramuscular (IM) or intravenous (IV) use. Buy FRUSEMAP Injection 2ml online & avail upto 25% OFF on prescription medicine. Checkout FRUSEMAP Injection 2ml benefits, dosage, precautions & other information at Netmeds. Order now & get doorstep delivery PAN India. Furosemide injection is indicated for the management of fluid retention (edema) and swelling associated with conditions such as congestive heart failure, liver disease (cirrhosis), kidney disease, and other medical disorders.