Metron 400 contains metronidazole, an antimicrobial agent active against many anaerobic bacteria and protozoa. It works by disrupting microbial DNA synthesis, helping eliminate susceptible organisms.

Metronidazole is frequently used in the treatment of gastrointestinal infections, including those associated with anaerobic bacteria, as well as certain dental, gynecological, skin, and intra-abdominal infections. It is also commonly utilized in combination treatment protocols for specific gastrointestinal conditions caused by susceptible microorganisms.

Because of its broad activity against anaerobic organisms, metronidazole remains an important medication in both outpatient and hospital settings worldwide.

Treatment decisions, dosage schedules, and duration of therapy should always be determined by a qualified healthcare professional.