Uti and nitrofurantoin

Patient

Q: I tested positive for uti and my doctor prescribed nitrofurantoin for seven days. She said I'd notice a discoloration in urine and I did. I'm on d third day, still taking it but d discoloration is gone. My urine looks normal and my vagina is itching and my labia minora is swollen. What's going on?

Doctor

A:   Hello,
The most common causative organism for urinary tract infection in women is E.Coli . Nitrofurantoin is an otherwise safe antibiotic for urinary tract infection. It is known to cause a urine color change inform of increased yellowish color. But if you have developed vaginal itching and swelling of labia following its use on the third day , then it is likely that you are allergic to Nitrofurantoin and developed a delayed hypersensitivity reaction to the drug.
It is advisable that you may stop the drug and review with your physician for a change of antibiotics ( possibly NORLOX+TINIDAZOLE) and prescribing anti-histaminics for allergy control along-with . Please increase your water intake in the meantime to allow urinary excretion of the Nitrofurantoin metabolites sooner.
I hope i have answered your query,
wishing you good health,
regards

Related Q&A

Q: For a while It constantly felt like I had to urinate but I never really had to, and it was painful to do so. When thi...

Q: I have urinary problems now for a few weeks (frequency, urgency, can't seem to empty bladder, and slight burning). I...

Q: Hello, I had protected sex about a week ago, and now I currently have slight redness/irritation at the tip of my p...

Q: Sir few drops of blood came after i urinate this happen from 15years every year some times now i am 37 years three mo...

Q: I have had UTI for over 7 months now I'm a 20 year old girl, I've just started engaging in sexual activity. I've take...

 
DOCTOR ADVISORY BOARD
218

Dr. James Obaji M.D.

  • 247 Reviews
  • Family Physician
173

Dr. Suneel Sharman M.D.

  • 190 Reviews
  • Family Physician
138

Dr. Pat Golden M.D.

  • 169 Reviews
  • Cardiologist
98

Dr. Kunaal Jindal M.D.

  • 112 Reviews
  • Plastic Surgeon
CNN
BBC
MSNBC
CBS
abcNews
FoxNews