Lasix (furosemide) Coupons, Discounts & Cost
Lasix is a diuretic and antihypertensive drug. One way to save money on the Lasix retail cost regardless of income and insurance status is to use Lasix coupons or discount cards from RXCoupons. Use our Furosemide coupons at your online pharmacy and receive up to 75% off the sale price each time you refill your prescription.
What should I know about Lasix?
Lasix is a diuretic and antihypertensive drug. The active ingredient is furosemide.
Lasix is used for the treatment of congestive heart failure, chronic renal failure, nephrotic syndrome, acute renal failure (including in case of pregnancy), liver disease. Lasix tablets are effective in patients with arterial hypertension. Lasix solution is used in patients with edema in acute heart failure, hypertensive crisis, brain edema.
What are the main Lasix contraindications?
Renal failure with anuria, hepatic precoma and coma, severe disturbance in acid-base balance, hypokalemia, hyponatremia, hypovolemia, dehydration, pregnancy and breastfeeding, hypersensitivity to the drug. The drug is contraindicated in patients with allergies to sulfa drugs (cross-reactivity with furosemide). Lasix is recommended with extreme caution in case of arterial hypotension, coronary artery disease, acute myocardial infarction (high risk of cardiogenic shock), ventricular arrhythmia, diabetes, hepatorenal syndrome, gout, hypoproteinemia (high risk of reduction of diuretic effect), as well as pancreatitis, systemic lupus erythematosus, prostatic hypertrophy, hydronephrosis, diarrhea. In addition, Lasix tablets are contraindicated in case of digitalis toxicity, mitral and aortic stenosis, hypertrophic obstructive cardiomyopathy, acute glomerulonephritis, hyperuricemia.
The drug is not used in pediatric patients up to 3 years.
Lasix dose
Lasix tablets: take before a meal, with water. Do not chew. The dosage regimen should be determined by your doctor (it is recommended to start from the lowest dose).
The maximum recommended daily dose for adults is 1500 mg; for children - 2 mg per 1 kg of body weight, but not more than 40 mg.
The dosing regimen in adults with chronic heart failure: the initial daily dose is 20-80 mg (divided into 2-3 doses).
The dosing regimen in adults with chronic renal insufficiency: the initial daily dose is 40-80 mg (divided into 1-2 doses).
In case of arterial hypertension, the drug is used as monotherapy or in combination with antihypertensive drugs at a dose of 20-40 mg per day. Patients with chronic renal failure may need higher doses for the treatment of hypertension.
What should I know about Lasix side effects?
Cardiovascular system: low blood pressure, cardiovascular collapse, irregular heartbeat, arrhythmia, tachycardia.
Metabolism: high triglyceride levels, high cholesterol levels, impaired glucose tolerance.
Digestive system: diarrhea, nausea, vomiting, intrahepatic cholestasis, acute pancreatitis.
Urinary system: obstruction of the urinary tract, decrease in potency, hematuria, interstitial nephritis.
Nervous system: hearing loss, tinnitus, paresthesia.
Allergic and dermatological reactions: skin rash, pruritus, urticaria, fever, exfoliative dermatitis, erythema multiforme, photosensitivity, vasculitis.
Other reactions: confusion, headache, convulsions, muscle weakness, dyspepsia, dehydration and hypovolemia, hyponatremia, hyposalemia, hypokalemia, hypomagnesemia, hypocalcemia, metabolic alkalosis, leukopenia, thrombocytopenia, aplastic or hemolytic anemia, agranulocytosis, anaphylactic reactions.
Lasix specific guidance
Lasix therapy starts only after the exclusion of serious violations of the process of the outflow of urine. Patients with intense sweating, vomiting or diarrhea should be closely monitored, especially at the beginning of treatment.
In case of hypovolemia or dehydration, patients should stop taking the medication at least temporarily.
Eating foods rich in potassium will be part of Lasix therapy (lean meat, cauliflower, potatoes, tomatoes, spinach, bananas, dried fruits).
Patients should stop taking the medication at the first sign of anaphylactic shock (severe weakness, cold sweats, cyanosis, nausea).
Caution should be observed when driving vehicles.