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Flagyl for Diverticulitis User Reviews

Flagyl has an average rating of 6.6 out of 10 from a total of 75 reviews for the treatment of Diverticulitis. 52% of reviewers reported a positive experience, while 19% reported a negative experience.

Flagyl rating summary

6.6/10 average rating

75 ratings from 82 user reviews.

Compare all 31 medications used in the treatment of Diverticulitis.

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12%
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17%
8
23%
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15%
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5%
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4%
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5%
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1%
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Reviews for Flagyl

  • Mary
  • August 27, 2019

"First diverticulitis (DVT) attack, was in such pain & had been in a very stressful situation. I had CT and diagnosed with DVT and prescribed flagyl & cipro. Became very ill, nauseated, headache, confused, lost my way back to husband's hospital room. Very frightening & debilitating. Called former GI dr & he took me off 1 of the drugs & I slogged it out & finally got well again but at what cost? I'm 1 that get frequent flare ups. Now take 250 mg amoxicillin 3X day for 10 days which is very inexpensive & have no side effects. Nothing to compare to the horrible , torturous side effects of those other 2 drugs. I sought advice from 3 GI drs, and consulted 3 colorectal surgeons. It is hard to imagine that they still do not really know what causes these DVT flare ups. It's all best guess & try this or try that. With so many people suffering from DVT I can't find a major study being conducted to ID any specific bacteria that seems to get out of hand causing these repeated infections."

3 / 10
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159 Report
  • SIGLE...
  • Taken for 5 to 10 years
  • March 2, 2019

"I have had Diverticulosis for years. The first attack was awful. Went to ER. So very very sick. Did the Flagyl/Cipro routine. felt worse. Over the years I have discovered many things. First of all you DO NOT WANT TO TAKE CIPRO. Google up Cipro. It is poison and even have groups of people with horror stories about Cipro. FLAGYL: All you have to do is ask your doctor to write brand medically necessary and the pills come coated with a smooth blue coating that slides down easily and do not dissolve in your mouth so no bad taste when taking taking Flagyl. If you have diverticulosis and get flares of diverticulitis do not wait. IMMEDIATELY start on flagyl A lot of the symptoms you all describe are not from the pills they are from the disease. No Cipro and start Flagyl immediately. I keep a supply always in the house."

7 / 10
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154 Report
  • Jbano
  • Taken for less than 1 month
  • April 24, 2020

"Was prescribed flagyl for possible diverticulitis, took it for two days and could not take it anymore. It caused me to have severe diarrhea, fever, severe flu like symptoms, made me very weak, had to stop taking it. Will never take it again."

1 / 10
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101 Report

Frequently asked questions

  • Jame
  • Taken for less than 1 month
  • September 7, 2018

"I am a Flagyl survivor. Today I finish my 48 hours of it getting out of my system following 7 harrowing days of physical assault. Day 3 brought debilitating stomach pain, incapacitating nausea, dizziness/brain fog. The hospital had to confirm for me that the diverticulitis was not worse it was the medication’s side effects. What??? Is this 2018? I am a healthcare provider and this has given me insight into people’s distrust of the medical profession. The medicine first patented in 1963...now in generic form...and never an attempt to refine the med to reduce side effects? Or produce alternatives? I have an intense full time job, got lucky I was sick over the long weekend (????) and just made it through day 6 and 7 at work with the use of partially effective Zofran (anti-nausea). Find any alternative drug or treatment. I just lost 10 days of my life first to illness then to the treatment. I believe quality of life matters. Good luck diverticulitis suffers! I’m with you in spirit."

2 / 10
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130 Report
  • trying...
  • August 9, 2016

"This is my third diverticulitis event in 9 years, and each time I have been treated with Cipro and Flagyl, but I do not remember feeling so awful the first two times, nor do I remember the horrifically bad taste of the metronidazole (flagyl.) I can hardly get it down and after I do the horrible taste in my mouth is beyond description. I have resorted to immediately grabbing a lollipop to coat my mouth and pharynx with the sweet sugary taste, which actually does help. On top of that I am nauseated, dizzy, have a foggy brain, and nothing tastes normal or good, not even water. I am thankful for the improvement in the abdominal pain, as that shows that the horrid stuff is working, but dang, can't they put it in a capsule?"

6 / 10
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133 Report

Are you taking this medicine?

  • Yetag...
  • December 9, 2016

"I deal with diverticulitis every 9 to 12 months. CT over the past 15 years keep showing mild diverticulitis as they call it but when it hits it feels nothing like mild! Nasty lower left abdominal pain . Sometimes I get a fever. Now my dr. Just put me on antibiotics as soon as I get symptoms because I always go into the fever eventually . Yes going on this for 7 to 10 days can give you diarrhea. I found quite a while ago since probiotic yogurt came out as long as I eat lots of that I rarely get diarrhea now. And since you should be on liquid and very soft food diet anyway just switch yourself and eat nothing but probiotic yogurt and soups while you're taking this stuff. always take it with a meal too. And no alcohol!"

10 / 10
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123 Report
  • Dread...
  • Taken for less than 1 month
  • October 2, 2020

"I was prescribed Flagyl and Cipro for diverticulitis. oh my goodness. The drug radically wasted my muscles and made me feel dreadful, like I was slipping away. Got to where just looking at the pill made me vomit immediately. Doc switched me to Augmentin, which worked well, no problem. Why is Flagyl even legal?"

1 / 10
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66 Report

More FAQ

  • Floid...
  • Taken for less than 1 month
  • November 8, 2020

"I have had a recent flare-up of diverticulitis, and was given Metronidazole (Flagyl) and Cipro for 10 days. I immediately started have severe gastritis (severe pain and burning) in my stomach. I suspected it was the metronidazole and every day the situation became worse! I developed painful urination and bladder symptoms, sores in my mouth, and severe stomach burning/heartburn. I read online that these were serious side effects of metronidazole. I had to stop the metronidazole after 5 days, even though my doctor insisted that I take it. Bladder symptoms resolved in 24 hours after stopping the drug. It has been 5 weeks and my stomach is still on fire. I can’t eat properly as everything causes me stomach pain. I am now scheduled for an endoscopy to see what is wrong with my stomach and esophagus. I will NEVER take metronidazole again!"

1 / 10
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64 Report
  • Maeward
  • January 19, 2017

"The first time I ever had diverticulitis I ended up in the hospital for three days with massive doses of flagyl through an IV. After that I had a couple of bouts of what I thought were UTI's but ended up the start of diverticulitis (which mostly happens when I travel). Because I recognize the symptoms, I am allowed to have a few pills with me at all times just in case and catching the attack soon enough usually only requires a couple of doses. It has been an absolute lifesaver!!!!! I've had to do the routine of many days and add in Cipro, so it's one of those cases where you need to be in tune with what's happening with your body to avoid getting that sick."

10 / 10
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108 Report
  • Numpty
  • November 19, 2019

"Taking the anitbiotic combo metronidazole and Cipro for a flare up of diverticulitis and now on day 4. My side effects are that I feel so dreadful, very weak, no appetite at all, dizzy, nauseated, night sweats, vaginal discharge, diarrhea, have lost 7 lbs already. Forcing small bits of food down as have to eat something, drinking lots of water, feel nauseated+++. I am in UK. This medicine is utterly brutal and toxic, but my pain is nearly gone. Longing for day 7 to end drama."

4 / 10
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67 Report
  • Anonymous
  • June 1, 2016

"Was given this for diverticulitis and after day 3 of taking woke up in a cold sweat, hair soaking wet and feeling faint. Slurred speach and overall feeling of dying! Went back to ER and they said it was side effect of this medication. They told me to continue no matter what, told them I'd rather die and threw the medication away. I'm still alive and doing well without this nasty medicine!"

4 / 10
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97 Report
  • MsAerie
  • January 25, 2014

"Took Flagyl and Cipro together - felt worse than I did before - all the side effects everyone is mentioning. However, the alternative - raging infection - not really an option. Taking my diet seriously moving forward."

9 / 10
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102 Report
  • Ameli...
  • September 23, 2015

"I'm a 36 yo active female diagnosed with Diverticulitis. I took the combo of meds and am on day 7 now. I work out 6 days a week and have had to modify my workouts and weight lifting because I feel absolutely drained, weak and muscles ache. (This of course was advised against by both doctor and pharmacist but alas I am a knucklehead) I have the metallic taste as well in addition to nausea with the meds. However I would prefer these side effects to the pain associated with Diverticulitis."

8 / 10
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89 Report
  • suzya...
  • Taken for less than 1 month
  • November 11, 2012

"After several years of diverticulitis and some very severe attacks including bleeding, I gave in and medicated with Flagyl. I only took 200mg twice a day and my symptoms disappeared, relatively no side effects other than dry mouth. I was vigilant with diet and NO ALCOHOL! Feel great but worry about re-occurrence."

9 / 10
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107 Report
  • Lalal...
  • December 23, 2013

"It seems I've had Experiences that a lot of these other people do with feeling worse than I did before on these medications with the Cipro and Flagyl and I'm nauseous I'm dizzy I have foggy brain I can't eat the taste is horrible and I feel like I can't function. I've been On this for the second time in a year and it's doing the same thing same side effects. I don't like feeling this way at all. I can't drive or go to work. I've been on it for 4 days out of 10 and its Christmas! My pain has subsided though."

5 / 10
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98 Report
  • Kaiser...
  • Taken for less than 1 month
  • December 6, 2015

"I have to say that metronidazole is a horrible antibiotic as far as side effects go especially when one has to go to work. I experienced a lot of dizziness, migraines, muscle pain even in my heart, jittery and drowziness. I'm sure flagyl is the same. Next time I'm asking not to get this prescribed my doctor. Better yet take it off the shelf."

4 / 10
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81 Report
  • nonic...
  • August 27, 2016

"This drug caused uncontrollable diarrhea and stomach upset and I had to stop taking it after just 2 days. This was given for mild diverticulitis and I got better with a liquid diet for several days then low fiber soft food then graduated to regular foods. I had another bout of diverticulitis 4 months later and just did the diet - didn't go to doctors of use antibiotics. For my mild cases this is the way to go. This drug caused more harm than good."

1 / 10
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75 Report
  • Vetus...
  • Taken for less than 1 month
  • April 22, 2019

"Used Flagyl in combo with Cipro after 4 days of IV antibiotics for a bad diverticulitis flare up. No major side effects provided that I used probiotics and yogurt religiously during the week long course. I would take a probiotics about 1-2 hours before dosage, then eat a yogurt, then another probiotic 1-2 hours after each dose. I was on a soft diet anyhow. Very little nausea but quite manageable with ginger and peppermint tea and some rest. Also drinking lots of water helped as well keep things moving and somewhat normal."

8 / 10
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54 Report
  • Anonymous
  • August 11, 2013

"I have been taking Flagyl and Cipro for Diverticulitis and it seems to be helping. After my stay in the hospital where the doctor put me on a food rest for several days, including IV antibiotics he prescribed these two meds. There are some issues I have had taking them such as low energy level, limited concentration when getting tired, but most of all nausea. I recommend if you are going to be taking either or both of these meds always take with plenty of food (meal time not just a snack), don't plan on doing too much (you won't have the energy), and ask your Doctor for a as needed prescription of a nausea medicine just in case you need it. I have needed something for nausea at least once daily since on the medicine."

6 / 10
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95 Report
  • Brodied
  • June 18, 2010

"I took Flagyl several times before I had surgery to remove part of my colon. It was quickly effective every time I took it. I had no negative side effects. The worst was a bad taste in my mouth. Would take again if needed."

10 / 10
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110 Report
  • diver...
  • May 3, 2015

"This is my third day on flagyl and cipro, 3 flagyl and 2 cipro per day. The flagyl does not leave an awful taste in my mouth but some food smells awful...the herbs and flowers in my garden smell nice however. I also feel very anxious, but know now this is a possible side effect. It is a slow depressing recovery but flagyl worked for me before. I will be very careful what I eat from now on and I am going to try some liquid meals and eat gelatinous foods...chicken stew, avocados, beetroots, prunes....its very hard to maintain a healthy diet when you have to work."

7 / 10
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77 Report
  • Anonymous
  • November 13, 2015

"Day 3 on Flagyl and Cipro. I thought I was having a heart attack. This stuff has horrid side effects. Discomfort in my chest and arm. Foggy headed feeling, dizziness, unbalanced, headache, very nauseous, metal taste, very blurry eyesight. No energy, at 55 it is not a good thing to feel this way, especially when you are overweight and out of shape. This is only day 3 I don't think I can take this stuff for 7 more days. They say the IV kind is worse though. Supposedly it's helping (I do feel less pain in my abdomen I think). IF I make it through this stuff I bet I will watch what I eat and make better choices in the future. I called the pharmacy and the doc and both said to stay on it, cipro 2X daily and flagyl 4X daily. Scary stuff."

7 / 10
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73 Report
  • Claud...
  • October 27, 2015

"I cringe when I think about having to take cipro and flagyl. I'm nauseous, dizzy, light headed, ache, and foggy headed. Can't function and sleep all the time. I miss a weeks worth of work because I feel so bad."

2 / 10
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73 Report
  • Deb
  • Taken for less than 1 month
  • April 5, 2020

"Having nausea everyday about 3 hours after taking Flagyl, also started feeling cramps in both calves on day 3. Only have 1 1/2 days left! Will be taking probiotics and eating yogurt as was suggested by someone in this comment stream!"

7 / 10
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41 Report
  • metal...
  • Taken for less than 1 month
  • October 7, 2015

"Seems effective. Second use with diverticulitis. Both times combined with Cipro. Had some side effects but not sure which medication they came from. Plus the diverticulitis itself causes gas, bloating, diarrhea, headache, nausea so how do you know what was meds and what was the illness? I experienced urine discoloration-slight rusty tone. I can say that the taste of the Flagyl pill is horrible. Also, after starting the meds I became over sensitive to smells and everything I ate or drank, even water, tasted disgusting. (Not so bad as I'm not supposed to be eating foods). I found that if I swallow the Flagyl with a sip of a smoothie (from supermarket) it slips down easy with no sticking and no bad taste."

9 / 10
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69 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.

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