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Rifaximin User Reviews & Ratings (Page 3)

Brand names: Xifaxan

Rifaximin has an average rating of 6.6 out of 10 from a total of 151 reviews on Drugs.com. 58% of reviewers reported a positive experience, while 32% reported a negative experience.

Reviews for Rifaximin

  • Ymel
  • Taken for less than 1 month
  • October 7, 2020

Xifaxan (rifaximin) for Irritable Bowel Syndrome with Diarrhea "I started taking Xifaxan for suspected IBS, and started having severe abdominal cramping within a few days. I called my doc 6 days in and told him I was in severe pain, and had a low grade fever, and he told me it’s normal, to finish the 14 day course of treatment. I have suffered SEVERE lower abdominal cramping. This is so bad I can’t stay silent when it happens, moaning and crying like a drama queen!"

1 / 10
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17 Report
  • SMiller
  • Taken for less than 1 month
  • August 19, 2016

Xifaxan (rifaximin) for Irritable Bowel Syndrome with Diarrhea "Sadly this medication gave no relief at all and actually made things worse... Severe nausea and vomiting on top of constant diarrhea, not an easy thing to multi task if you know what I mean. But hey, all meds work differently for different people. Hope others had better luck than I did."

1 / 10
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29 Report
  • NCIro...
  • Taken for less than 1 month
  • July 19, 2021

Xifaxan (rifaximin) for Hepatic Encephalopathy "I just received my first bottle. I put Lactoloose on my drug allergies list! I have alcoholic cirrhosis. Quit drinking 4 years ago. My liver & portal vein are permanently damaged but are thankful my condition has stabilized! I still have toxic ammonia levels. I have been in a "mental fog" for years. Forgetful, mentally confused, poor motor skills, disorientation, (doesn't help I have bad vertigo too) you name it. I didn't know what it was from. Thought I was getting dementia, I'm 63. NOW I KNOW WHAT WAS CAUSING IT hepatic encephalopathy or HE. I only have Medicare Advantage and the co-pay was $840 a month! Couldn't afford it. MY GI doc applied me for Bosch Assistance Program. I was APPROVED and received my 1st FREE bottle of Xifaxan 550mg today. I am SO GRATEFUL!!! Can not WAIT to see if this fog lifts. Wish me luck."

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14 Report
  • Jack
  • Taken for less than 1 month
  • September 5, 2020

Xifaxan (rifaximin) for Irritable Bowel Syndrome with Diarrhea "I had to stop this Xifaxan after 9 days because it was making my IBS-D even worse. Two days later and I'm still terrible. This drug is not worth the gamble when the best you can hope for is "up to 6 months of relief.""

1 / 10
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17 Report
  • IBS...
  • July 15, 2017

Xifaxan (rifaximin) for Irritable Bowel Syndrome with Diarrhea "Thanks to my doctor for prescribing Xifaxan. I've only been on it for about a week and my life has changed dramatically. It's so good not to have to head to the bathroom 3 or more times a day with diarrhea. The only side effect is some constipation but you go when you want and usually only once. No more What if scenarios. I also have a better appetite and am gaining some weight back. Thanks Doc and Xifaxan."

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26 Report

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  • Theba...
  • Taken for less than 1 month
  • October 24, 2020

Xifaxan (rifaximin) for Irritable Bowel Syndrome with Diarrhea "I’ve had IBS-d for as long as I can remember. Finally cracked and went to a doctor. After 2 months of blood work, CT scans, and a colonoscopy they didn’t find anything wrong. I was depressed hearing ”we don’t know what’s wrong.” Doctor calls me one day and says he wants me to dry a drug- I’d do anything at this point for relief. In comes xifaxan. I had really bad nausea the first day for about an hour then nothing after that. After day three I didn’t have any pain, bloating, or mad dashes to a restroom to unload. I was having normal one a day bowel movements with “ghost” wipes. Lasted about a month and a half and the symptoms are starting to reappear. I have a prescription for 3 treatments so I’m going to go at it again and see what happens."

10 / 10
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16 Report
  • sid
  • June 29, 2008

Xifaxan (rifaximin) for Diarrhea "I have been battling diarrhea for over 10 years. My GE doctor prescribed asacol, vsl#3, and xifaxan. I took all in combination and had almost instant relief. Then I stopped taking the prescribed drugs for 6 weeks and the symptoms started to return. I resumed taking vsl#3 and asacol with mediocre results. I then added xifaxan and my bowel movements returned to normal. I wonder how long and how frequently I will have to take this drug before I am permanently cured of this condition."

10 / 10
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46 Report
  • Chris...
  • November 15, 2018

For Irritable Bowel Syndrome "In all seriousness my life was so bad due to non stop IBS issues for the past 3 years. I had been scoped front and back. Tested for celiacs, H pylori, coli, C. Diff, had my micro biome checked by U-biome, tried pro biotics, made things worse! Was put on hyoscamine, then bentyl, tests for SIBO came back negative. The cramping and pain become so horrid I was thinking I was having a heart attack. Landed in the ER and the pain sas so bad they did an EKG and hear rates where being effected so they though my aorta was dissecting. But after filling me with Fentanyl for the pain they did CT scan and said nope IBS cramping. I seriously was ready to give up . All the spasmodics they gave offered only scant relief. Went back to my GI and begged for this prescription. Lo and behold it works! After just one day my cramping stopped. The diarrhea stopped after about 3 days. I can see having a life again."

10 / 10
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  • KKano
  • Taken for less than 1 month
  • November 2, 2018

Xifaxan (rifaximin) for Irritable Bowel Syndrome with Diarrhea "I was prescribed this drug for SIBO! I was bloating and have gas issues to the extreme prior to Xiafxin. The gas is gone but I now look 10 MONTHS pregnant (overdue) I seriously feel I am at week 42 in pregnancy with a 10lb baby. SEVERE BLOATING AND EXTREME WATER RETENTION when on XIafxin! Feel awful, although the gas has definitely decreased"

3 / 10
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21 Report
  • Bessy
  • September 7, 2017

Xifaxan (rifaximin) for Irritable Bowel Syndrome with Diarrhea "I was put on Xifaxan three times a day for 14 days for post c.diff IBS-D. I am very sensitive to antibiotics and actually did not experience an allergy or horrible side effects which is why I didn't rate it any lower. It was pretty tolerable to take. BUT it did not help my IBS-D; in fact, I now experience horrible urgency with IBS-D. And my lower belly has been horribly bloated since taking Xifaxan and it has been a good month since finishing it. I literally look pregnant and am having a hard time fitting in my clothes. It is not as bad in the morning but as soon as I eat I am back to being extremely bloated. I assume it is colitis but haven't been back to my GI to confirm. I will post again on an update."

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  • JWnyc
  • Taken for less than 1 month
  • December 6, 2022

Xifaxan (rifaximin) for Irritable Bowel Syndrome with Diarrhea "This medication severely impacted my physical and mental health. I was prescribed for SIBO (though did not have diarrhea - only persistent, very mild bloating and increased flatulence at the time). Almost immediately after finishing the ten day course, my GI issues erupted like a volcano. About two weeks after and I had already lost ten pounds, was experiencing pins and needle sensations in my skin, developed what I now recognize as clinical depression (brain fog, inability to concentrate, no appetite etc) and about three weeks after my hair started falling out. Soon after I started having panic attacks out of nowhere, with no preexisting mental health issues in myself or my immediate family, and SEVERE constipation that sent me to the ER. For a year after, I was lucky to have one bowel movement a week. Read EVERY adverse event/side effect report on this medication. My life has two chapters; before Xifaxan, and after."

1 / 10
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  • Woodsy
  • Taken for less than 1 month
  • January 4, 2019

Xifaxan (rifaximin) for Irritable Bowel Syndrome with Diarrhea "I requested this medication from my GP after a long history of IBS-D and a recent diagnosis of lymphocytic colitis. I was symptom free within 10 days with a mild relapse occurring 12 weeks later. The relapse resolved with rest and dietary changes within 4 weeks. I had suffered from moderate to severe colitis for 6 months prior to being treated with Xifaxin. I would not hesitate to use it again if necessary."

10 / 10
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17 Report
  • Joe
  • Taken for less than 1 month
  • November 10, 2018

Xifaxan (rifaximin) for Irritable Bowel Syndrome with Diarrhea "Started to take this 2 days ago. I have IBS C for years but has been getting worse. Bloating, gas, foggy brain, no energy, especially in mornings, mild depression, insominia from gas pains at night. So far nothing.. fodmap diet helps along with exersize, probiotics and occasional Metamucil. Won't rate till done with script."

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  • Cheri...
  • July 15, 2017

Xifaxan (rifaximin) for Irritable Bowel Syndrome with Diarrhea "I have IBS with diarrhea. Out of pocket price $500.00 for Xifaxan 550 mg three pills a day . It did not work for me at all. After two weeks of the pills diligently taken. Waste of money .I had no side effects. But the pills did not work for me the diarrhea persists as does nausea sweating and stomach cramps. I have run out of ideas as has the dr. Don't waste your money."

1 / 10
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20 Report
  • DeeNJ
  • November 11, 2015

For Irritable Bowel Syndrome "I have been suffering for years w/ upper abdominal pain severe so bad once I went to ER...they came up w/ slow motility along w/ my GI Dr ordering the test..Breath tests for H pylori - negative ..endoscopies showed gastritis..went gluten free this helped tremendously, but then recently attack of the Abdominal pain...shooting to left side, severe bloating, hard to have BM..GI dr said lets try Xifaxan 550 mg 3xs a day for 2 weeks. Within my second dose I feel much better! I hope this continues. The drug is expensive but go on the Xifaxan site download your coupon, it should cost less depending on your ins. I hope we can all get relief from this little wonder!"

10 / 10
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23 Report
  • Tex
  • Taken for less than 1 month
  • July 3, 2019

Xifaxan (rifaximin) for Irritable Bowel Syndrome with Diarrhea "So far this is great!!!! Did experience queasy stomach the first few days. But now all is good. But not a cure all. If you have other food intolerances this will not correct those. I am still mindful of what I eat. No sodas, greasy foods, milk (I use almond) or chocolate. These items cause me trouble regardless. I think this will work for me, at least I can eat without looking for the nearest bathroom."

9 / 10
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  • Ander...
  • Taken for 1 to 2 years
  • January 16, 2021

For Irritable Bowel Syndrome "I took this drug rifaximin for 14 days in Sept 2018 and Sept 2019. Both times it immediately started to relieve symptoms. In July 2019 the symptoms returned. I had chronic diarrhea for three weeks before starting a second dose in Sept 2019. Now it is Jan 2021 and I have no more constipation and diarrhea. I can also eat beans again. After years of IBSD symptoms my I finally feel normal again."

10 / 10
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11 Report
  • Nan
  • January 8, 2020

For Irritable Bowel Syndrome "After suffering with IBS-D for a year and a half, was about to give up on any relief. A colonoscopy and subsequent samples and biopsies also showed no results. Yet, from the first thing in the morning, all day, and into the night, I could never be sure when I would have to run to the bathroom. Finally, my doctor prescribed Xifaxan . Because it was prohibitively expensive, I put off getting it because the cost for 14 day treatment was equivalent to almost the total monthly amount I get from Social Security. Finally, I was able to obtain the medication through the manufacturer’s patient assistance program. I cannot tell you what a difference this medication has made. I can go about daily activities without worry. The audible stomach rumblings have ceased, and the flatulence is gone. When you read about IBS-D they say the only real side effect is the stress and psychological effects. More true words have never been spoken. I have my life back and I am so grateful."

9 / 10
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  • cant...
  • Taken for less than 1 month
  • December 30, 2017

Xifaxan (rifaximin) for Irritable Bowel Syndrome with Diarrhea "Do not take this drug unless you have been diagnosed with Small intestinal bacterial overgrowth (SIBO). I was given this drug by a new GI after I told him that I had been tested for SIBO with negative results. The drug made me incredibly bloated, made the diarrhea worse and my stomach was in constant pain. This might be effective if you have SIBO, but if you do not, do not take this drug. Not to mention, even with insurance coverage, my co-pay for a 2 week supply was around $500. I just totally wasted my money on this (yet again_useless drug."

1 / 10
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17 Report
  • Owlwo...
  • December 18, 2014

Xifaxan (rifaximin) for Diarrhea "I have had a weight loss surgery called Duodenal Switch which requires antibiotics periodically for Small Intestinal Bacterial Overgrowth Xifaxan is the only thing that works for me months until another flare. I thank God my GI prescribed it. "

10 / 10
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21 Report
  • Sha
  • Taken for less than 1 month
  • June 19, 2019

Xifaxan (rifaximin) for Irritable Bowel Syndrome with Diarrhea "Good Morning. I have IBS- mostly D and lots and lots of lower abdominal cramping that I can't get under control. My Dr. prescribed this for me to help control the cramping. It seemed to work for the first few days and then BAM stomach pain, and sharp shooting pains in my rectum and lower abdomen! So I stopped taking it. Also, my frequency to the bathroom did not change nor did the D."

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  • Grate...
  • Taken for less than 1 month
  • February 10, 2020

For Irritable Bowel Syndrome "I was able to get rifaximin (twice a day for 10 days) in samples from my Gastroenterologist. He tried to prescribe it about a year ago and even with all months of back and forth with my insurance (Medicare and Tricare for Life), they refused the prescription. Because I do not have commercial insurance I don't qualify for the voucher coupon from the manufacturer. Within 24 hours I could tell a positive difference. I had no negative side effects; a surprising plus for me as I have a lot of allergies to meds (rx and otc). After years of pain, discomfort, a lot of daily inconvenience of both IBS-D and C, I have my life back! For me, the success of this antibiotic on my gut is somewhere around 90%. Oh my, this is an amazing drug and I am so thankful! I've read it might only work for up to 10 weeks; I am not looking forward to regression but I'm not going to worry about it. Right now I'm enjoying leaving the house when I want without worries and not having pain, bloating, or ..anything!"

10 / 10
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11 Report
  • A - T...
  • Taken for less than 1 month
  • April 15, 2015

Xifaxan (rifaximin) for Crohn's Disease "I only just learned of Xifaxan after my 3.5 yr remission streak ended with a brutal flare. Desperately longing only for some pred, I was instead prescribed Xifaxan 550mg bid. But any disappointment faded on day 2 when I noticed it lowering the inflammation. Now I'm on day 5 and I'm impressed with this stuff. Pain is 80-90% lower and now eating normal meals without incident. I was on Flagyl for years but it never quieted a flare like Xifaxan is doing now. I may be able to tell prednisone good bye for ever."

10 / 10
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19 Report
  • Judy
  • Taken for less than 1 month
  • April 29, 2020

Xifaxan (rifaximin) for Irritable Bowel Syndrome with Diarrhea "Was prescribed Xifaxan for 2 wks for bacterial overgrowth small intestine.it did help but didn't fully get rid of symptoms. I had sickness after eating, gas, stomach pain..etc. Was an improvement though. I do have insurance and the pharmacy had to use coupon one at a time..2 pills per rx..it was a pain but I paid 50 dollars total."

8 / 10
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  • Wanda...
  • Taken for less than 1 month
  • July 6, 2017

For Irritable Bowel Syndrome " I am a mother of a young adult female. Over a year ago, my daughter was healthy but took the Depo Vera shot to help her with her period. First Depo shot-an allegeric reaction, the GI issues started and became a health nightmare. As a mother, I took my daughter to every Dr imiginainable for non narcoctic meds, tried every diet, and Googled every review-no relief for almost 2 years. As her mother, I felt helpless. My daughter was in chronic pain and sickness. Until a day ago, 7/5/2017, this expensive drug (shame on your creators) was prescribed ...a miracle. Last night, my daughter slept like a baby for the 1st time in 2 years."

10 / 10
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13 Report

Reviews may be edited to correct grammar/spelling or to remove inappropriate language and content. Reviews that appear to be created by parties with a vested interest are not published. This information is not intended to endorse any particular medication. While these reviews may be helpful, they are not a substitute for the expertise, knowledge, and judgement of healthcare professionals.