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Macrobid User Reviews & Ratings (Page 2)

Macrobid has an average rating of 4.5 out of 10 from a total of 827 reviews on Drugs.com. 29% of reviewers reported a positive experience, while 51% reported a negative experience.

Reviews for Macrobid

Commonly mentioned side effects
  • SDO...
  • September 27, 2015

For Urinary Tract Infection "Was so traumatized to take this med based on other reviews. I'm 120 and 5'4 and get sick and nauseous from even one tylenol regular strength. I got Pedialyte to prepare... Took the pill and waited. And NOTHING happened except my UTI going away. Do yourself a favor and don't read the Internet. Trust your doctor!"

10 / 10
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  • Alw...
  • January 26, 2014

For Urinary Tract Infection "For everyone posting bad reviews, did any of you take it after eating a complete meal? I made the mistake of taking one before after eating a light snack, and I got the fever, chills, etc., like everyone else, but if I take it after eating a good-sized meal, then I'm fine. DON'T TAKE ON AN EMPTY STOMACH! These antibiotics do work great! Don't let the bad reviews stop you from taking them, just do what I said and eat real food, and if you still have side effects, then call your doctor. But from my experience, as long as I eat, no problems with them."

10 / 10
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  • AMo...
  • Taken for 1 to 2 years
  • March 4, 2013

For Prevention of Bladder infection "I have had frequently recurring urinary tract infections for almost 15 years and tried pretty much every trick out there to prevent them, to no avail. When discussing this with an Ob/Gyn, she decided to prescribe Macrobid to be taken on days of intercourse in order to prevent me from getting another infection. I went from getting an infection every couple of months to not having one for a year and a half, until I ran out of the medication. The only side effect was a change in urine color, which did not have an effect on my quality of life beyond wearing panty liners as a precautionary measure on days I had taken it to ensure my underwear did not get stained. Taking this to prevent infections was a life changer for me."

10 / 10
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Frequently asked questions

  • Diz...
  • Taken for less than 1 month
  • March 2, 2020

For Bladder Infection "The first three days I took 100 mg of generic Macrobid twice a day with large meals because it was causing mild queasiness. UTI symptoms subsided. On the fourth day, I took it with a small breakfast and experienced dizziness and heart pressure. I called the doctor, who said that I had been on it long enough and advised me to stop. A decade or more ago, I took Cipro with no side effects for UTI, but now they say Macrobid is better due to antibiotic resistance and targeting UTIs specifically. The dizziness and heart pressure side effects were enough to make me stop and reconsider ever using this medicine in the future."

7 / 10
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  • Ton...
  • Taken for less than 1 month
  • December 29, 2019

For Urinary Tract Infection "I am on my fourth day of taking Macrobid for a UTI. The burning sensation when I pee has gone. The foul smell in my urine has gone, it now smells like urine again. My urine is clear again. It was very cloudy and slightly brown in color. The two aspects of the infection that remain are the weakness of the flow and the frequency of origination, which is about every half hour. I have not had any side effects, so I feel that this has been a success so far. I have seven days' worth to take, and I will keep going."

8 / 10
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72 Report

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  • Mar...
  • January 28, 2020

For Urinary Tract Infection "I took the antibiotic for 5 days for a UTI. On the first day, it did cause a bit of nausea and dizziness, but nothing too drastic. For the rest of the days, I had no side effects at all. I always took it with a meal to prevent nausea or an upset stomach."

9 / 10
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  • TPR...
  • Taken for less than 1 month
  • July 7, 2019

For Bladder Infection "This medicine caused severe lung problems after taking 2 doses. I became septic and was hospitalized for 4 days. I am a nurse and have never been sick in my life. It did clear up my UTI, but the respiratory complications nearly killed me! I wish they would pull this dangerous drug off the market."

1 / 10
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  • Lyd...
  • Taken for less than 1 month
  • December 16, 2019

For Bladder Infection "I had a pretty bad UTI, so I went to urgent care to get some relief. They prescribed this drug, Macrobid 100 mg x 2 for 5 days. I’m very sensitive to medications. Within 2 doses, my constant urge to pee was gone. By the 3rd dose, the burning was gone. I’m ending out my 4th day and 8th dose feeling completely better. The drug does cause some drowsiness, and I have been dizzy as well, which I got after my first dose. I’ve also had some diarrhea, but not too much. After my 8th dose tonight, I do feel a little bit queasy, but all antibiotics have some side effects. I’ll keep taking it. Cipro and Bactrim made me feel way worse."

9 / 10
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  • OBX...
  • October 1, 2019

For Bladder Infection "Macrobid does help a lot of people with no issues at all. I happened to be one of the people who had a bad reaction, but that’s my experience. I had to stop taking the medication after the second dose because I quickly had severe pain and burning in my legs. It was so severe it lasted for weeks. I was scared it would never go away. But it did. I was put on a different antibiotic, and I was fine. I probably had a rare allergic reaction to it since the severe pain and burning happened so quickly after starting the medication. Don’t let the rare reactions keep you from taking a medication you need because most people are fine on this."

4 / 10
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  • Jul...
  • Taken for less than 1 month
  • September 24, 2019

For Urinary Tract Infection "Had a UTI and my doctor prescribed Macrobid twice a day for 5 days. I’ve had zero side effects, and my UTI went away. I’m an overly anxious person, so online reviews worry me, but all of these reviews seem to be from those who have had obvious allergic reactions to Macrobid, and these are likely pretty rare or they had another illness that coincided with their UTI."

10 / 10
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  • Deb...
  • July 4, 2021

For Bladder Infection "The first few days after taking Macrobid, the symptoms weren’t too bad. I was experiencing a little stomach problems, diarrhea mainly. About day three on, I got really sick, really bad nausea and upper belly ache, pounding headaches, felt lightheaded. I couldn’t function, had to lay down and rest all of the time. I realized I was halfway through the dosage and thought I could tough it out, but had to stop at day six (7 day dosage). This is now day 7, and I haven’t taken any medication but still have strong symptoms, hopefully, will reside soon. I will never take this medication again, I felt like my body was being poisoned."

1 / 10
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  • Lai...
  • Taken for less than 1 month
  • April 20, 2017

For Bladder Infection "After being prescribed Monurol (a single dose, powder sachet antibiotic) for a pretty nasty bladder infection, I had to go back to the doctor because I was still in serious pain. My family doctor prescribed Macrobid, and after taking one dose, I started to have relief. I'm pretty sensitive to medications, I usually get the full list of side effects; headache, nausea, diarrhea, but with Macrobid, absolutely nothing - not even the weird possible 'darkening of urine'. Believe me, I'm a big baby, I'd whine about anything, this medication was amazing."

10 / 10
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  • Kno...
  • March 13, 2017

For Bladder Infection "I have taken this medication tons of times and every time without side effects. It is the only thing I can take to take care of my UTIs. I took it off and on in the past for UTIs due to having 4 ureter instead of two. Then I had to take it for 9 months while I was pregnant (one a day for prevention), never had a problem. Now years later, just had a hysterectomy and had a UTI again. Asked for Macrobid and within two days the pain is gone and I am getting better. Couldn't live without this medicine. I don't know what these people are talking about."

10 / 10
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  • Deb...
  • Taken for 2 to 5 years
  • January 14, 2017

For Prevention of Bladder infection "I have had recurring UTIs for 5 decades. I've been on Macrobid for a couple of years. I've found it does help prevent the kidney and bladder infections with few side effects. The side effects I do have are: darkened urine, diarrhea occasionally, nausea and dry heaves occasionally, dizziness occasionally, and peripheral neuropathy on occasion. Now, I know you would think that these side effects would deter someone from taking this drug, but for me, those side effects are better than having bladder and kidney infections for 6 months at a time. For me, Macrobid is the lesser of the two evils. Living with the infections is worse than these few issues."

9 / 10
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  • No...
  • November 14, 2013

For Urinary Tract Infection "First time I took Macrobid for UTI, after a few days I developed flu-like symptoms, fever, aches and pains, heart racing, bronchial congestion. After the infection came back, I took it again and only one dose brought back all the side effects and more. I went online to see if I was alone and I am one of many with this reaction and worse. Thank God for the Internet."

1 / 10
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  • Dan...
  • February 10, 2017

For Bladder Infection "Both extremes of Macrobid are accurate. I've had a lot of UTIs - to the point of having Macrobid prescribed with refills as needed. I never experienced any symptoms, and this stuff was like a miracle. It took 24 hours to kick in, and I felt great. I didn't get a UTI for 2 years and then just got one. I took Macrobid, and it has made me feel horrible! I feel weak, have no energy, am always dizzy, have headaches, diarrhea, bad pain around my lymph nodes, and always feel like I need to throw up. Fortunately, I'm a SAHM (stay-at-home mom), so I'm able to deal with it at home, but I had to have someone take my child to school because I couldn't get out of bed! Also, it feels like it hasn't completely started working. So it can be great and horrible, even with the same person!"

5 / 10
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  • Amy...
  • Taken for less than 1 month
  • November 24, 2019

For Bladder Infection "I am on day 2 of the medication nitrofurantoin for a bladder infection. Bactrim never works for my UTIs, Cipro makes me hallucinate, so the doctor prescribed Macrobid. All symptoms of UTI are gone. I do have some nausea, bloating, loose stool, even with probiotics, but all the side effects are so much better than having a UTI. I hope the rest of my treatment course stays like this. Bottom line, this medication has been effective and I would take it again for my UTIs."

8 / 10
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  • Flo...
  • Taken for less than 1 month
  • January 25, 2020

For Urinary Tract Infection "I’m 20 and get a lot of UTIs. I’ve taken just about every antibiotic there is. This is one of the milder ones. The bad-smelling pee and burning went away after my second dose. I’m on my 4th day. I take this for 5 days. Gives me bad insomnia, but yet I’m super sleepy. Not the best feeling in the world, but it’s worth it to clear the infection. UTIs can become dangerous if left untreated."

7 / 10
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54 Report
  • Anonymous
  • February 13, 2015

For Bladder Infection "After reading the reviews of Macrobid, I was terrified to take it. As a person with severe acid reflux and irritable bowel syndrome, I was scared that I would have all these terrible experiences that people were describing. However, all of my doses were taken with a COMPLETE meal and I did not suffer from any side effects except for a slight headache."

9 / 10
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  • Nan...
  • Taken for less than 1 month
  • February 2, 2015

For Bladder Infection "I was prescribed this based on my symptoms and prior to the lab results coming back. My first dose was at 7 pm and the second at 7 am. By lunch, the blood in my urine was gone, and the pains were subsiding. I took as scheduled with no side effects, and when my cultures came back, it was confirmed a bladder infection. This medicine is fantastic."

10 / 10
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  • Lul...
  • Taken for less than 1 month
  • December 6, 2019

For Bladder Infection "I was prescribed this medication due to a kidney infection. I must say by the second day of taking the medication, I was able to void (pee). The lower back pains subside a little, I was elated that I was able to move. I advise to always eat first before taking any antibiotics, it could be a little harsh on your stomach. I will definitely take this medication again. Keep in mind that every medication has a side effect, everyone tolerates medication very differently. Give the medication some time to work, you can also take two Tylenol with your antibiotics to avoid headaches. Feel better soon, everyone."

10 / 10
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  • No ...
  • June 6, 2016

For Bladder Infection "Prescribed for a UTI. Long story short, I thought there was something seriously wrong with me. Severe body aches, joint pain, back pain, chest pain, fever up to 101.7, major chills, headache, feeling anxious, feeling depressed, crying, feeling irritable, fatigue, weakness, night sweats, tight jaw. This medication is dangerous, and I'm glad I stumbled across this site because I thought I was going crazy. I have one more day of this horrible medication, and I'll stick it out because I don't want to have to take any more antibiotics. 100mg twice a day for seven days."

1 / 10
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  • Anonymous
  • Taken for less than 1 month
  • November 20, 2019

For Urinary Tract Infection "I get UTIs all the time. I’ve taken Bactrim and Cipro, and both give me terrible headaches and just make me feel terrible. I was super anxious to take Macrobid because of all the negative reviews, but it worked well and gave me no side effects. I will never take a different antibiotic for a UTI ever again."

10 / 10
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  • kel...
  • Taken for less than 1 month
  • March 4, 2017

For Urinary Tract Infection "My doctor wanted to give me Cipro or Bactrim, but since I have a pill complex, I asked for something smaller. He prescribed Macrobid, and I came to this site to apparently scare myself before taking it. Well, I'm here to tell you that this antibiotic was GREAT! As someone who has colitis and constant headaches, both triggered by virtually anything, neither were affected by this drug. I experienced zero side effects. I took 100 mg twice a day for 5 days. I would take 1 capsule right after breakfast and 1 capsule right after dinner, so it was always accompanying a meal. 5 days later, the urine culture came back negative. This worked great for me! I didn't start feeling pain relief until day 4 though. Hang in there and take with meals."

10 / 10
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67 Report
  • Anonymous
  • January 18, 2010

For Bladder Infection "I am on my seventh day on Macrobid and still having UTI symptoms. I have nausea, headache, abdominal cramping, irritability, loss of appetite, weakness, joint aches, and tiredness. This is the most ridiculous antibiotic that I've ever taken! It makes me feel like I've been hit by a bus and still doesn't seem like the UTI is better."

1 / 10
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