Metronidazole 500 mg is an antibiotic and antiprotozoal medicine used to treat certain bacterial and parasite infections, especially infections caused by anaerobic bacteria. It is commonly prescribed for bacterial vaginosis, trichomoniasis, dental and gum infections, and some abdominal, skin, pelvic, bone, blood, lung, and brain infections.

Quick Scoop

Metronidazole 500 mg may be used for:

  • Bacterial vaginosis.
  • Trichomoniasis and some other protozoal infections like amebiasis.
  • Dental abscesses and gum infections.
  • Infections in the abdomen, pelvis, skin, bones, blood, lungs, or nervous system caused by susceptible bacteria.

Important Note

It does not work for colds, flu, or most ordinary infections, and it should only be used when prescribed for the specific germ causing the infection.

If you want, I can also tell you the common side effects, how to take it, or what to avoid while taking it.