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User Reviews for Furosemide

Also known as: Lasix, Diaqua-2

Furosemide has an average rating of 6.5 out of 10 from a total of 99 ratings on 48% of those users who reviewed Furosemide reported a positive effect, while 22% reported a negative effect.

Condition Avg. Rating Reviews Compare
70 reviews 52 medications
High Blood Pressure  
14 reviews 266 medications
Heart Failure  
11 reviews 123 medications
Pulmonary Edema  
3 reviews 6 medications
1 reviews 13 medications
Summary of Furosemide reviews 6.5 99 reviews

Reviews may be moderated or edited before publication to correct grammar and spelling or to remove inappropriate language and content. Reviews that appear to be created by parties with a vested interest in the medication will not be published. As reviews and ratings are subjective and self-reported, this information should not be used as the basis for any statistical analysis or scientific studies.

Reviews for Furosemide

Larry · Taken for 1 to 6 months April 26, 2021

Lasix (furosemide) for High Blood Pressure: “I have PMR but I have recently started on Lasix for high blood pressure. Terrible pain in shoulders and thighs which is mimicking PMR symptoms for which I take prednisone. Also very dizzy and can't walk without holding on to something. Tired all the time.”

1 / 10
Inpain · Taken for 1 to 2 years March 16, 2021

For Heart Failure: “On lasix 20 mg for one year helps lower blood pressure and no swelling anywhere but I find after I take the lasix I get a severe pain in my right ribs and bad muscle pain in my back. I will see how it goes for a while longer before I get my doctor to change it there are other pills you can get instead of lasix does not agree with you. Keep safe and well.”

8 / 10
Anonymous December 28, 2020

Lasix (furosemide) for Edema: “Lasix works very well. Within 15 to 20 minutes it starts working. Definitely clear a path to the restroom”

8 / 10
Bobb March 25, 2020

Lasix (furosemide) for Edema: “Bilateral edema knees to toes. Dr put me on 1 x a day 20 mg Lasix. Didn't work at all. Then put me on 2 x a day 20 mg Lasix. Might work a little, however, the problem is that 2 x a day of 20 mg Lasix does not mean you have a dose of 40 mg Lasix--you just have 2, 20 mg doses. So, I started taking two 20 mg at the same time to get a 40 mg dose and now my swelling is slowly going down. Dosage is important.”

4 / 10
Sis · Taken for 6 months to 1 year August 2, 2019

Lasix (furosemide) for Edema: “I have been on lasix for about a year. I think its amazing! It's does make my blood pressure a little low and I've had problems with my potassium levels but it's worth it for how well it works. I ran out of my medicine and couldn't fill my script yet. So I was with out it for a week. I had severe edema. I mean I could barely climb stairs or take the one step on the porch with out almost falling. Got my script and the water was just falling away like magic.”

10 / 10
Jude · Taken for less than 1 month March 19, 2018

Lasix (furosemide) for Edema: “Lasix (a potassium-depleting drug) made me pee a lot, but didn't do much to decrease swelling. Then I started taking spironolactone (a potassium-sparing drug ) and almost overnight I lost almost 10 pounds of excess water. I think the Lasix depleted too much potassium, causing too much retention of sodium (which in turn caused water retention). Note: My diet all along has been low sodium.”

Laurie Dagere January 5, 2015

Lasix (furosemide) for Edema: “I started taking this medication when I was in my early 20's for edema. I take 80 mg a day for 20 years now. If I miss a day I go up about 12 lbs on the scale. This medication has worked wonders for me but it is hard to take if you need to leave the house. I can pee up to 20 times in 4 hours. Other than the inconvenience. It is a fantastic medication for me.”

10 / 10
Big Spurg · Taken for less than 1 month May 10, 2019

Lasix (furosemide) for Edema: “So I came into the hospital on a Thursday evening for shortness of breath, and two weeks later I'm being treated for edema. I weighed 636lb when I was admitted. Today I weigh just north of 500. 136lbs gone just from fluid my body was storing do to my diagnosed CHF. Most of the weight came off during my 2nd week on the Lasik IV drip. We have been going slow so that I don't get cramps and dr is doing blood work every morning at 4am.”

10 / 10
Borkin · Taken for 5 to 10 years October 26, 2019

For Edema: “If you want to pee, this drug will do it. A couple of hours after taking it, I start having to go about every half hour, sometimes less. I've kept track of my weight before and after it wears off and I can lose as much as 3 lbs in water weight in just one day. I also take spironolactone. One those days where I am seriously retaining fluids and feeling bloated, my doc told me to take a double dose instead and my calves and feet go from looking like engorged balloons to slim with the veins popping out. I have CHF and when I retain fluids, it becomes hard to breathe, so my Lasix is a lifesaver.”

10 / 10
tinman · Taken for 1 to 6 months July 30, 2020

Lasix (furosemide) for Edema: “Dr. has me back on lasix again for edema and will try another round. The first round was 20mg. X 2 for 6mo.s (damn I was patient) for the swelling in my feet. I was weeing a lot but it didn't hardly reduce the swelling. I've also noticed a significant increase in the cravings for potassium laden food so I believe it HAS drained me of that! Will try to get Doc to increase it to 40mg all at once as other reviewers have stated that 20mg is not enough... and it sure hasn't been for me.”

4 / 10
JohnHalo January 28, 2014

Lasix (furosemide) for Edema: “I stated taking Furosemide yesterday for swelling in my feet and ankles. Right after taking it I had to make a 100 mile drive and ended up stopping 5 times en route to pee. The swelling has already decreased a LOT, and I am able to walk again without pain. I had pretty bad nausea after both doses. I am taking 40 mg once a day. I had to call in sick today as the nausea was causing vomiting. I'll try taking it after work. I went back to bed after calling in sick today and my cat that always sleeps on me was quite annoyed at trips to the bathroom every 10 minutes.”

8 / 10
Anonymous May 14, 2012

Lasix (furosemide) for Edema: “I have a genetic condition called Venous Insufficiency, which doesn't allow the blood & fluid to be returned from my lower legs & feet, so they swell and the skin can start to break down, which opens up the opportunity for infection. Have been taking Furosemide 40mg 1x day for over a year now - it is the only thing that keeps me from being in the hospital all the time with infections that require IV antibiotics. The only side effects I've noticed are the very frequent urination (not really a side effect, it's what the drug is *supposed* to do, as it flushes fluids out of the body), and aching in my legs and feet as the fluid leaves - I can only assume that is caused by my body trying to push the fluid out.”

10 / 10
chris · Taken for less than 1 month September 1, 2018

Lasix (furosemide) for Edema: “I was put on the med and I became extremely confused (couldn't even remember what house I lived in) and I was at home. So weak I could hardly get out of bed. 3 weeks later I was changed to hydrochlorathiazide for 2 weeks with the same effect, just not quite so severe . I quit all this type of med and within 24 hours I could tell a difference. I even did some grocery shopping today. The first time in 6 weeks I was exhausted to say the least but at least I was able to do it. No I didn't carry them in , nor have to them put away. But I was able to do it. I can't wait to see the progress tomorrow. So in conclusion BE CAREFUL”

1 / 10
Choir pork April 13, 2014

Lasix (furosemide) for Edema: “My cardiologist put me on Lasix over a month ago due to edema of the legs and ankles. My rate of urination was about every 45 minutes nowhere as bad as some of the reviewers. I refilled my prescription and noticed an immediate change. Instead of every 45 minutes, it changed to every hour and a half. The only difference is the manufacturer. The Lasix made by Sandoz seems to work fine. ”

8 / 10
MarlboroFiona · Taken for less than 1 month November 22, 2015

Lasix (furosemide) for Edema: “I was prescribed the generic form of Lasix a few days ago for severe peripheral edema. The doctor had me taking 20 mg twice a day for three days and now I'm taking 20 mg. So far, I have notice only a subtle difference/improvement in the major swelling of my feet, ankles, legs and abdomen. I am experiencing an increase in frequency of urination, as others have described, but it doesn't seem like I 'm voiding enough, which may be why I am still so swollen. It has been only four days on Lasix and I am in terrible pain. Hopefully, the swelling will subside or at least decrease, otherwise, I will be contacting the MD for advice. I have also experienced headaches daily since I began the medication. I have been extremely dizzy as well.”

6 / 10
Anonymous · Taken for less than 1 month December 10, 2019

Lasix (furosemide) for Edema: “Been on these lasix pills for 5 days and I will not take them anymore. I am in the bathroom every few minutes. Sometimes I just sit on the toilet because I know in a few minutes I will have to go again. I will not live this way.”

1 / 10
Peeps Widow · Taken for 2 to 5 years December 4, 2016

Lasix (furosemide) for Edema: “I have severe Lymphadima and venous edema with pitting. I made the mistake of taking the medicine at night and was up urinating every 30-40 minutes in large quantities all night. This medicine made me extremely thirsty so you have to be sure to drink plenty of water when taking this medicine.”

9 / 10
LLaroche39 · Taken for 1 to 6 months April 28, 2016

For Edema: “My Dr prescribed me 20 mg a day for severe edema in my feet, legs, knees, stomach & hands.I even started to develop water blisters on my feet & developed high blood pressure. My bp was 155/96 after I took the meds, first day worked very well. I went to the bathroom 4 times really well. Then within one day I noticed I lost 7 pounds! But after you take it awhile you'll notice you won't pee as much, and weight loss will be slower. But it does work just remember to take potassium pills, and eat foods with potassium like bananas. Also eat a low sodium diet!!! :)”

7 / 10
Jan · Taken for 10 years or more May 17, 2019

For Edema: “Lasix (furosemide) works brilliant then some days nothing I often wonder why. Then when on holiday it works brilliant the difference being on holiday get up take medication in empty stomach when home have breakfast then meds”

10 / 10
Nicky · Taken for 10 years or more August 14, 2018

For Edema: “Furosemide is a drug that needs better regulation. Only Mylan brand is effective, all other generics have zero results for me, as if they are fake, not containing any actual medicine. This is a life threatening problem for people who need a diuretic, one that the FDA should have addressed years ago, bad generics.”

Noelle · Taken for less than 1 month February 25, 2018

Lasix (furosemide) for Edema: “I developed idiopathic (so far my docs are clueless) systemic inflammation over the course of 2 wks or so. Plus hypertensive crisis (202/110), never had BP problems before. I’m 5’5 and 120 lbs, but I looked like the Michelin Man after eating the Pillsbury Doughboy. Doc prescribed Lasix, wonderdrug! Peed like a horse for 2 days, almost back to normal. Unfortunately, however, the inflammation seems to have damaged my epidermis. My skin from knees on up to my chest looks like I vomited cottage cheese over it. :(”

Lee65$ August 30, 2015

For Edema: “I have had edema before in primarily my left leg, however, it usually goes away on it own. After some yard work in the heat, I was quite swollen in especially the left leg and as the leg went down, a heaviness settled in my chest and I could barely breath. I was taken to the ER after I started fearing a heart condition and was found to have heart failure with a normal functioning heart. I was given furosemide by vein in ER and was admitted. I was sent home after testing with a script for two 40mg twice a day and feel much better. I still feel really tired after very little exertion and have had some cramps in my feet. Overall, I feel much, I hope that after losing some weight, I will be back to normal very soon. This is a wake up call.”

10 / 10
Anonymous February 4, 2011

Lasix (furosemide) for Edema: “I've been taking Lasix for about 10 years for swelling in my feet/ankles. I only have one kidney and have hypertrophic cardiomyopathy. I take 80 mg in the morning. It does not always take all the swelling out, but if I miss just one dose, I can tell it by the afternoon. Of course, if I take it in the afternoon, I'm up all night. NOTE: There IS a difference in taking the Lasix as opposed to the generic furosemide. For me, the generic is absolutely useless. My mother had the same problem, so maybe it's genetic. I've taken as much as 200 mg of generic at one time with no effect whatsoever. I've noticed no side effects from the Lasix.”

9 / 10
HelenWil · Taken for 1 to 6 months May 18, 2017

For Edema: “I have been to the hospital emergency room twice in 2 months with a diagnosis of edema. I was prescribed Lasix 20 mg along with Potassium pills. In the hospital they put Lasix in IV & it works almost immediately causing me to urinate about 20 times. My doctor has me on 40 mg of Lasix & low salt diet. The swelling has left my legs, but not my feet. I have noticed that if I elevate my feet at least 3-4 times a day with feet at heart level, the swelling goes down much better. I am trusting that swelling will go away completely soon. I am doing much better since going to emergency room, just still having difficulty walking. This can be very stressful to deal with because it affects mobility & exercising is challenging. I am a fall risk.”

6 / 10
Sunshine · Taken for 1 to 6 months September 28, 2019

Lasix (furosemide) for High Blood Pressure: “I was taking lasix twice day one morning one at night.I had bad side effects on it. Ask my Dr to take me off it she wouldn't said I needed for heart failure I told her I didn't care about my heart the lasix was conflicting for some other meds I was taking plus I wanted off it causing me a lot of side effects what did she do she terminated me told me I could find another Dr. So I don't have Dr. Now .”

J ss · Taken for 6 months to 1 year November 30, 2019

For Edema: “I have sudden episodes of ankle and calf swelling and can gain around 8-12 pounds with in a few days randomly. Nothing works to reduce to bloat and painful swelling like lasix. I finally got a regular prescription from my doctor after explaining my symptoms. My doctor think the swelling is from over use of ibuprofen. Lasix 1 pill 20mg and -9 pounds. ( painful fluid ) No side effects.”

10 / 10
ithinktoomuch · Taken for 1 to 2 years February 1, 2018

For Edema: “I was fine on furosemide for a year before it stopped working well. They upped the dose. Worked a little, then stopped again. They put me on a rescue diuretic. Metolazone spiked my creatinine, so they took that away but never changed my Lasix. Finally I was left with the choice of an ER visit or a sauna at my gym. That started a months-long period where I was taking 4 to 8 pounds of water off in the sauna every day to deal with my crappy response to Lasix. And that was sending my blood pressure down into 70's/40's. My cardiologist then referred me to a transplant team, who switched me to bumetanide on the first visit and told me to quit the sauna. Thanks to having a diuretic that actually works though, I don't need the sauna. Lasix is well known for becoming ineffective, and cardiologists are well known to let you suffer for MONTHS and even visits to the ER without changing it out for something that works. Don't let them do this to you. DEMAND a switch and don't give them an option.”

2 / 10
Anonymous August 2, 2010

Lasix (furosemide) for Edema: “I really had edema all over my body (i.e. face, hands, feet), but especially on my legs! I went to my doctor and she prescribed this medication to me, it's working like magic! I take it in the morning as soon I wake up, I noticed it's more effective taken on empty stomach, then after breakfast and so on. I had to deal with some headaches(minor), but it was definitely worth it!!”

10 / 10

This information is NOT intended to endorse any particular medication. While these reviews might be helpful, they are not a substitute for the expertise, knowledge and judgement of healthcare practitioners.