Furosemide 40 mg is used to reduce extra fluid in the body (edema) caused by conditions such as heart failure, liver disease, and kidney disease. This can lessen symptoms such as shortness of breath and swelling in your arms, legs, and abdomen.
Take LASIX® (furosemide) 40 mg medicine exactly as directed by your doctor. But for an overview, Adults—At first, 20 to 80 milligrams (mg) once a day as a single dose or divided and given twice per day. Children—Dose is based on body weight and must be determined by your doctor.
PRECAUTIONS-
Before using LASIX® (furosemide) 40 mg, tell your doctor or pharmacist your medical history, especially kidney problems, liver problems, inability to make urine, gout, lupus. This Medicine Requires Prescription to purchase. Proceed further to know the steps.