Protozoal infections: extraintestinal amebiasis, including amoebic liver abscess, intestinal amebiasis (amoebic dysentery), trichomoniasis (including trichomonas vaginitis, trichomonas urethritis). Infections caused by Bacteroides spp. (including Bacteroides fragilis, Bacteroides distasonis, Bacteroides ovatus, Bacteroides thetaiotaomicron, Bacteroides vulgatus): infections of bones and joints, infections of the central nervous system (CNS), incl. meningitis, brain abscess, bacterial endocarditis, pneumonia, empyema and lung abscess, sepsis. Infections caused by the species Clostridium spp., Peptococcus niger and Peptostreptococcus spp .: infections of the abdominal cavity (peritonitis, liver abscess), infections of the pelvic organs (endometritis, abscess of the fallopian tubes and ovaries, infections of the vaginal vault). Pseudomembranous colitis (associated with the use of antibiotics). Gastritis or duodenal ulcer associated with Helicobacter pylori. Prevention of postoperative complications (especially interventions on the colon, near-rectal region, apendectomy, gynecological operations). Radiation therapy for patients with tumors – as a radiosensitizing agent, in cases where tumor resistance is due to hypoxia in tumor cells.
