Metronidazole and Nausea: What Users Say (Page 2)

• Sha...
• Taken for less than 1 month
• August 13, 2014

For Trichomoniasis "I had to take a one-time dose of 4 500mg capsules. About two hours after taking the dose, I noticed I was feeling extremely tired. I was driving and decided to make my way home, so I wouldn't recommend driving. About 4 hours after, I felt a lot of nausea and general flu-like symptoms. I felt like I needed to sleep but was unable to fall asleep. These symptoms were not unbearable. It's been 3 days since I've taken this medication, and I still have minor side effects lingering. I have been having great sleep, random nausea, vivid dreams, and random bouts of fatigue. ALL of my symptoms from trichomoniasis have disappeared, so I would recommend this medication."

• Sim...
• December 28, 2014

For Bacterial Vaginosis "I've had bacterial vaginitis on & off for many years and just got sick of treating it until a few days ago when I was struck with bad pelvic pain and pressure, ended up in ER and diagnosed with pelvic inflammatory disease which has caused an abscess on my left ovary. Turns out the Pelvic Inflammatory Disease has been caused by the untreated bacterial vaginitis over time. So please get treated every time you get symptoms. I'm on day 2 & have an ease of symptoms from the BV but get very nauseous and sick feeling after taking it. I'm also on a few others for the PID but it's definitely no fun. Don't ignore Bacterial Vaginitis."

• Lal...
• December 23, 2013

Metronidazole for Diverticulitis "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. I'm nauseous, I'm dizzy, I have a 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 it's Christmas! My pain has subsided, though."

• Anonymous
• August 11, 2013

Metronidazole for Diverticulitis "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 an 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."

• Qwe...
• Taken for less than 1 month
• December 12, 2019

Metronidazole for Bacterial Infection "I've never had any medication make me as sick as Flagyl has. The nausea is so bad, it has been waking me up at night. I'm calling my doctor today to get a different medication. I'm halfway through, but I can't handle another day of this. Absolutely never again."

• com...
• Taken for less than 1 month
• August 30, 2019

Metronidazole for Dental Abscess "At first, I felt a bit nauseous and had a whole body feeling like I had the flu when I started the meds. My dose was 500 mg four times daily. I ate an Activia yogurt daily and took Ranitidine to help with nausea. I would find that slowly sipping a caffeinated soda would also help with the nausea and give more energy. I had a severe infection, and it cleared it up."

• Cla...
• October 27, 2015

Metronidazole for Diverticulitis "I cringe when I think about having to take Cipro and Flagyl. I'm nauseous, dizzy, light-headed, achy, and foggy-headed. Can't function and sleep all the time. I miss a week's worth of work because I feel so bad."

• Sna...
• October 2, 2018

Metronidazole for Bacterial Infection "I went into the hospital on Saturday with extreme stomach pain and constipation. CT scan and blood work showed colitis with a bacterial infection. Prescribed 500 mg Flagyl 3x a day and 500 mg Cipro 2x a day. I've taken Cipro before but had never heard of Flagyl. I made the mistake of reading reviews and became panicked. But most people don't leave reviews when things are good. I'm on day 3, but things are okay. I have to take it with milk. Keeps the nausea and metallic taste to a minimum. I have mild stomach upset (but nothing compared to before) and a headache. It's not pleasant, but I'm almost halfway through. My suggestion is to eat and drink different things. I also found spacing out the Flagyl and Cipro helped with nausea as well. The medicine seems to be working. And the side effects have been bearable so far. Take each review with a grain of salt and remember-every body is different and will respond to things differently."

• kb7...
• February 7, 2015

For Diverticulitis "I was put on metronidazole 500 mg and Cipro 500 mg twice daily for diverticulitis. I noticed the pain eased up after 2 days. I'm on day 5 and I feel horrid. Diarrhea, headache, tired, dizzy, nauseous, foggy-headed, anxiety, depression, and body pain. I don't know if I can do this for 5 more days!"

• Vet...
• Taken for less than 1 month
• April 22, 2019

Metronidazole for Diverticulitis "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 probiotic about 1-2 hours before dosage, then eat 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."

• Anonymous
• Taken for less than 1 month
• July 12, 2012

Metronidazole for Dental Abscess "This was the first time I received Metronidazole for a tooth infection, usually they prescribe Keflex (cephalexin) or Amoxicillin. I would say that the Metronidazole worked quicker at easing the pain and it wasn't a capsule so I had an easier time swallowing it. However, I have been suffering serious nausea followed by diarrhea since I began taking it. Then last night, without thinking about the interaction, I had a few drinks and spent the night vomiting and very ill with nausea, dry heaves, etc. DO NOT DRINK ALCOHOL WITH THIS MEDICINE and always read your labels and accompanying info. I usually do, but I've never had any kind of reaction to an antibiotic so I got lazy, I suppose, because it was clearly stated on the bottle."

• met...
• Taken for less than 1 month
• October 7, 2015

Metronidazole for Diverticulitis "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 oversensitive 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."

• amm...
• Taken for less than 1 month
• May 9, 2014

Metronidazole for Diverticulitis "Had my first flare with diverticulitis 4 months ago, ended up in the emergency room. Prescribed Bactrim and Flagyl and four days bed rest. Pain subsided after 2 days on the meds, but felt pretty crummy for the next week, and had to deal with loss of taste and bad taste in my mouth. Didn't attribute feeling so yucky with the meds. Had a second milder diverticulitis flare up four days ago. Went to the doc 2 days ago and I'm back on Bactrim and Flagyl. Came back to work today and I am SO NAUSEOUS! The bad taste in my mouth has returned, and I really don't feel well at all. I really DO NOT want to end up where I was last Jan when I went to the emergency room - so I'm still taking the Flagyl. Doc gave me Zofran for the nausea, it helps some."

• Del...
• April 7, 2016

Metronidazole for Diverticulitis "I have taken this for diverticulitis and BV. It works. I had bleeding and severe, almost septic diverticulitis, I was in the hospital for 5 days, and this cured it. It gets rid of BV too, just make sure to take Rephresh Pro-B pill immediately after finishing the course of Flagyl and continue for a few months if you want to keep your vagina healthy. Side effects of Flagyl are diarrhea and slight nausea, but they are bearable, just take it in the middle of a meal. If you have horrible effects from it, you are having an allergic reaction, not side effects. I know because my mom is allergic to Flagyl. If taking it for diverticulitis, take a high-grade probiotic for 2 months after finishing the course of antibiotics to replenish good bacteria in the gut."

• Jen...
• July 23, 2016

For Diverticulitis "I was recently prescribed both Metronidazole and Cipro for diverticulitis. This is the second time I've had an issue with diverticulitis since being diagnosed approximately 2 years ago. I have learned a few things this time around that have reduced the negative side effects. I no longer take these medications at the same time, they are spaced an hour or two apart, and both are taken with a slice of toast-nothing more. If I take this medication after a meal, it causes problems. This has greatly reduced (eliminated) the stomach pains and nausea that I experienced before. Limit food intake while having a diverticulitis attack for the first couple of days, replace it with water. You need to flush out the infection, and there will be diarrhea."

• Ken...
• Taken for less than 1 month
• September 11, 2017

For Bacterial Vaginosis "I want to share my experience to calm some of you women down that are scared to take this medicine. Let's start by saying I have a medication phobia. I'm always assuming the worst is going to happen when I start a new medication. I'm the biggest hypochondriac. I'm not even exaggerating when I say this.... I stared at this medication for 3 months before I finally took it because of the bad reviews I read. They kept making me procrastinate on taking it. My doctor prescribed me 500 mg of metronidazole twice daily for seven days. I finally got the nerve to take it. The first day I had a TINY bit of nausea, and after that, no side effects at all! By day three, my symptoms were gone! So I'm now on day four, and everything is still good with no side effects."

• Sel...
• Taken for less than 1 month
• January 19, 2015

For Bacterial Vaginosis "I sympathize with those who had to prolong their treatment in the course of 5 days. I, on the other hand, and thankfully at that, was prescribed only a single dose of 5 tablets of Metronidazole. Quick and easy. Make sure you eat before you take it, though, and I find if you hydrate yourself, you're less likely to feel nauseous. I've had recurrent bacterial vaginitis, so I know what I'm talking about."

• Deb...
• Taken for less than 1 month
• April 5, 2020

Metronidazole for Diverticulitis "Having nausea every day 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!"

• She...
• Taken for 1 to 6 months
• September 5, 2020

For Diverticulitis "This is my second flare-up with diverticulitis since March of 2020. My own fault due to my bad choice in foods. This combination of Flagyl and Cipro makes my stomach ache, urine is dark and foul-smelling, my stomach pulses, headache is mild, joints hurt, nausea, dizzy the first 3 days. It is very stressful on your body. My diverticulitis is better, but the side effects of the treatments take a toll on your body. I find too, if I stick to taking a good probiotic with slippery elm and drink daily a full glass with a teaspoon of psyllium husk mixed in, I do not have any issues. But if I backside and slack off performing this daily regimen, then I flare up. Pizza, especially pepperoni, is a BIG NO-NO."

• Dra...
• Taken for less than 1 month
• October 26, 2016

Metronidazole for Diverticulitis "I was prescribed Flagyl and Cipro Sunday night when I went to the ER for severe abdominal pain. A CT scan revealed acute colitis. Day 3 of antibiotics and now feeling nauseous, light-headed, no appetite, vomiting, and diarrhea. Pain gone but will suffer through if it clears up those pesky parasites. Doc said could be short or long term. I vote for short. The docs should warn of possible side effects to prepare a person."

• lov...
• Taken for less than 1 month
• June 22, 2020

Metronidazole for Bacterial Infection "I have SIBO, and my doctor prescribed Flagyl 250 mg 3 times/day for 14 days and Rifaximin 3 times/day for 14 days to treat SIBO (small intestinal bacterial overgrowth). Overall, my experience with Flagyl was unpleasant. I experienced moderate side effects that made me feel worse, so I stopped after 4 days and kept on the Rifaximin with no problems. On Flagyl, I experienced fatigue. When I tried to work out to boost energy, I felt horrendous: nauseous with flu-like symptoms. I experienced loss of appetite for normal healthy foods and found that I was binging on unhealthy foods. A slight metallic taste in my mouth, and a moderate feeling of upset stomach that came and went. Also, moderate bloating. If I had been extremely sick and Flagyl made me feel better, I may have kept on it, but for someone with mild SIBO, this drug wasn't worth it. If you're only mildly ill, I'd suggest finding an alternative medicine, if possible."

• Mar...
• Taken for less than 1 month
• September 10, 2019

For Dental Abscess "Wish I had read up on this medication before taking it. Was prescribed 15 metronidazole tablets for a dental abscess and have taken 5. I have had horrendous side effects, totally unexpected as I have taken many courses of antibiotics over the years. Nausea ++, bad headaches, muscle weakness all over, feeling overwhelmed and low confused mood... after 5 tablets! Feel like I’ve been poisoned or something. Beware is all I can say."

• Try...
• December 17, 2014

For Bacterial Vaginosis "Okay, so before I took this, I read all the reviews on here. I was frightened. So I began a 7-day process, 2 pills a day. The odor went away the 2nd day. I guess it started smelling normal. I was very pleased it didn't have that fishy smell anymore. However, I still discharged, and on the last day, I discharged so much! The doctor and nurse said it's just cleaning everything out. Overall, I was pleased. The effects I did have were dizziness, headaches, abdominal pain, and somewhat nauseous. What was weird was that one day my mouth tasted like what it smelled like. It smelled and tasted in my mouth like a little bit of bleach. Oh, and the pills aren't that bad tasting when you get used to it."

• Gar...
• June 20, 2015

Metronidazole for Diverticulitis "Prescribed Flagyl and Cipro for diverticulitis, and both worked well. Hard to tease out which caused some of the side effects, however, Flagyl seemed the milder of the two. Bad pill taste is no problem, but the metallic taste tainted everything. So glad to hear others experienced heightened/changed sense of smell! I thought I was going crazy! No nausea with the Flagyl alone, but about an hour after adding the Cipro, the exhaustion and nausea are awful. Also, dark urine and diarrhea, which are unsettling but sound normal."

• Kyr...
• Taken for 1 to 2 years
• July 21, 2015

Metronidazole for Bacterial Infection "Bread is the key. I've taken metronidazole 500 mg 2 times a day for 7 days. This is my 9th set of them, seeing that I'm prone to BV. Every time I get them, I get nauseous, sick headaches, stomach pains, weak, and the taste is the worst thing in life. It always hits my tongue or back of my throat. I never finish a bottle, I always leave about 3-4 pills because I can never finish, and the symptoms clear after about 3 days. Well, after my last visit, that is why it always comes back, you have to take the whole dosage. But it was such a hard pill I never could. Well, this time I learned to wrap them in bread. Problem solved!!! I wrap it around the bread and just swallow it. It's like you never took a pill :) No taste, no headaches, no nausea, and I even take it without food sometimes. No symptoms whatsoever! This is a big help in my life because I've dealt with this for a year and a half back to back because I have a very sensitive body! Now, if I ever need to take them, everything is perfectly fine :) I recommend doing that because I believe the taste is what causes the symptoms... at least for me."