Bumetanide

Medically Reviewed by Dr. Harshi Dhingra, M.D.

Last Reviewed: Jul 22, 2024

Common Questions


Common Questions about Bumetanide


What is the difference between bumetanide and Lasix?

The active ingredient in Lasix is furosemide, which is also a loop diuretic, the same class of drugs as bumetanide. However, bumetanide is 40 times stronger than furosemide (Lasix). A 1-mg dose of bumetanide is equal to a 40-mg dose of furosemide. Bumetanide carries a lower risk of certain adverse effects such as ototoxicity. Both drugs carry a risk of dehydration and electrolyte disturbances.



Which is better: bumetanide or furosemide?

Both bumetanide and furosemide are effective diuretics (water pills). Your doctor will choose bumetanide vs furosemide based on your symptoms and medical history. For example, if you have high blood pressure, they may prescribe furosemide. If you have low blood pressure, bumetanide may be a better choice.



Is bumetanide bad for the kidneys?

Bumetanide may be harmful to the kidneys, especially if you are taking certain other medications. For example, taking loop diuretics with thiazide diuretics may result in increased serum creatinine and kidney damage. Bumetanide may not be safe for people with kidney disease or renal failure. However, bumetanide is used to treat edema (excess fluid) caused by certain types of kidney diseases including nephrotic syndrome. Your doctor will prescribe bumetanide after carefully weighing the benefits and risks.



Does bumetanide lower blood pressure?

Bumetanide may lower blood pressure in some people. However, it is not an FDA-approved treatment for high blood pressure (hypertension). If you have hypertension, your doctor may prescribe a medication such as furosemide (Lasix) which is approved to treat high blood pressure.



What is the best time of day to take bumetanide?

The best time of day to take bumetanide is the morning or afternoon if your doctor has prescribed a single daily dose. If you have been prescribed a second or third dose, try to take the last dose at least 4-6 hours before bedtime to prevent nighttime awakenings to urinate.



What is the price of bumetanide without insurance?

Without insurance, bumetanide can be as high as $175.95, but with a free BuzzRx prescription discount coupon, you could pay as low as $24.41 for the most common version of this medication. Use the BuzzRx drug price look-up tool to find the lowest discounted price, and be sure to enter the correct dosage, form, and quantity for the most accurate pricing. While generics tend to have the best savings, you can also use your BuzzRx card and coupons to purchase brand-name versions. It never hurts to ask your pharmacist to try BuzzRx when filling or refilling any of your prescription drugs—whether you have insurance or not.



What is the price of bumetanide with insurance?

Ask your pharmacist or insurance provider for your copay price on bumetanide—Copay amounts vary depending on the type of insurance plan you have and if there is a deductible to reach before prescription drug coverage begins.

You could save up to 80% on your prescription medication with a free BuzzRx discount coupon for bumetanide. When using the BuzzRx lookup tool to find the price of your medicine, be sure to enter the correct dosage, form, and quantity to receive the most accurate discounted pricing. It never hurts to ask your pharmacist to try BuzzRx when filling or refilling any of your prescriptions—whether you have insurance or not.