Furosemide (Generic) Tablets for Dogs & Cats, 40-mg, 1 tablet

Have a Chewy account?
Sign in to quickly add pet health details.
$0.05 First Time Autoship Price
this order
Save 35% (up to $20) today when you set up Autoship. 

$0.07 Autoship Price
(-5%) future orders
  • Keep saving 5% on every order
  • Never miss a dose with easy refills
  • Skip, change, or cancel anytime
$0.07 Chewy Price
($0.07 /ea)
Promo, Save 20% on first Rx order with code RX20
Promo, New Customers Only: Spend $49+, Get $20 eGift Card + Free Shipping with code: WELCOME

In Stock
FREE delivery on first-time orders over $35
Usually arrives in 3-5 days
Prescription approval made easy
We’ll reach out to your vet clinic.

No interest if paid in full in 6 months on PayPal purchases of $149+. .

Medications ship separately. Delivery times may vary.

About This Item

Details

Furosemide Tablets are prescribed in the treatment of swelling associated with heart failure, especially when the swelling is caused by water retention. It's a proven diuretic medication that helps remove excess fluid from the body and saluretic medication that helps remove excess sodium from the kidneys. By relieving the body of excess fluid and sodium, it helps to relieve inflammation and its unpleasant symptoms. Customers may receive this uncoated tablet under the names Lasix, Furosemide, Salix.

We directly source prescription medications from manufacturers and wholesale distributors registered with the FDA and licensed by applicable state boards. Guaranteed genuine, and where applicable, backed by the manufacturer.

Ingredients

Instructions

FAQ

Learn More About Furosemide From Our Team of Experts

Also available in an [oral solution] (https://www.chewy.com/dp/173524).

4.8
Rated 4.8 out of 5 stars
3553 Ratings

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Comfort

92% Positive

Durability

89% Positive

Ease of Use

92% Positive

Effectiveness

92% Positive

1019 Customer Reviews



Always consult a veterinarian about your pet’s health needs. Customer reviews should not be used as medical advice.

Rated 5 out of 5 stars
By leslie on Jan 27, 2026

This med saved me and my baby Haley a month a part.

I swelled up all over my hands, feet, ankles, and stomach. They gave me this and it got all the fluids off of me. Then a month later my baby Haley which is a long

I swelled up all over my hands, feet, ankles, and stomach. They gave me this and it got all the fluids off of me. Then a month later my baby Haley which is a long haired chihuahua fell extremely ill. I took her to the vet and she had an enlarged heart. And was in heart failure. And they put her on this and vetmedin, and another heart pill and 2 days later she was starting to be her old self again. Make sure if they prescribe them this to start with they drink a lot of water to get it started. Then it will start making them thirsty. That actives the medication to get the fluids off of them. Look how sick she was. And how much better she looked now


Rated 5 out of 5 stars
By LIZ on Feb 8, 2026

PET RX REFILLED & DELIVERED SEAMLESSLY!

Needed a refill on my dog's RX. Was able to reorder, refill & get delivered without a hitch. Chewy is great for all kinds of pet orders & deliveries, quickly & on

Needed a refill on my dog's RX. Was able to reorder, refill & get delivered without a hitch. Chewy is great for all kinds of pet orders & deliveries, quickly & on time. Love this company!


Rated 5 out of 5 stars
By Virginia on Jan 7, 2026

Always Reliable

Chewy is ALWAYS reliable! I have autoship and I never have to worry about running out before the next shipment arrives. I never have a problem rescheduling a shipment

Chewy is ALWAYS reliable! I have autoship and I never have to worry about running out before the next shipment arrives. I never have a problem rescheduling a shipment and I can always reach a knowledgeable associate with any questions or concerns with my shipments.


Rated 5 out of 5 stars
By Dewey on Jan 27, 2026

New pill shape

Wow I love that the company redesigned the pill. The previous one was a circle with a break line down the middle and it always broke unevenly. Now with this

Wow I love that the company redesigned the pill. The previous one was a circle with a break line down the middle and it always broke unevenly. Now with this new one it's so easy and more even.


Rated 1 out of 5 stars
By Alice on Dec 3, 2025

DELIVERY NOT AS PROMISED

I ordered these meds about 2 weeks prior to Autoship delivery date. They did not arrive with other item in shipment on delivery date. I called Chewy and was informed

I ordered these meds about 2 weeks prior to Autoship delivery date. They did not arrive with other item in shipment on delivery date. I called Chewy and was informed meds come from Texas, not the usual Chewy warehouse. Now meds are coming a whole week after promised day. Which means my dog is without his meds for 7 days. This is quite upsetting. AND this is the first time I have ever had a problem with Chewy. I LOVE Chewy!!


Rated 5 out of 5 stars
By christy on Jan 18, 2026

Furosemide

Sasha has an enlarged heart and this medication has helped maintain her overall well being and she continue to be more active. No side effects have been noticed

Sasha has an enlarged heart and this medication has helped maintain her overall well being and she continue to be more active. No side effects have been noticed and she seems to be handling it very.


Rated 5 out of 5 stars
By Elizabeth on Dec 28, 2025

How quickly her health responds

These meds are keeping her alive. She's about 16yrs old, with heart failure. She isn't ready yet. She's been thriving life on these since March 2025. She's getting

These meds are keeping her alive. She's about 16yrs old, with heart failure. She isn't ready yet. She's been thriving life on these since March 2025. She's getting older, but she's got more life to live. Thank you for the great prices and auto ship.


Rated 5 out of 5 stars
By Denise on Jan 13, 2026

Prompt Prescription Delivery

The prescription was filled the day it was received, and arrived before the date it was estimated to arrive. It saved me worry about running out of supply I had

The prescription was filled the day it was received, and arrived before the date it was estimated to arrive. It saved me worry about running out of supply I had been given at my Vets office.


Rated 5 out of 5 stars
By Elizabeth on Feb 4, 2026

Easy to give

The syringe was very confusing and I am a nurse it would be great if it was just a regular syringe Easy fix I just ordered a 1 cc syringe

The syringe was very confusing and I am a nurse it would be great if it was just a regular syringe Easy fix I just ordered a 1 cc syringe


Rated 5 out of 5 stars
By Amy on Feb 3, 2026

Good price for med for kitty

Very good price and received it quickly. One of our 3 cats has congestive heart failure and uses this med in addition to the Vetmedin.

Very good price and received it quickly. One of our 3 cats has congestive heart failure and uses this med in addition to the Vetmedin.