Metronidazole: (Flagil etc.).
Frequently: nausea, headache, dry mouth, metallic taste.
Sometimes: vomiting, diarrhea, insomnia, weakness, stomatitis, dizziness, paresteziya, rash, dark urine, burning urethra, disulfirampodobnye reaction with alcohol.
Rarely: seizures, encephalopathy, pseudomembranous colitis, ataxia, leukopenia, peripheral neuropathy.
Niklozamid (Niclocide).
Occasionally: nausea, abdominal pain.
Nifurtimoks (Bayer 2502; Lampit).
Frequently: anorexia, vomiting, weight reduction, lower memory, sleep disturbances, tremors, paresteziya, weakness, polinevrit.
Rarely: cramps, fever, lung infiltration, plevralny effusion.
Niridazal (Ambilhar).
Frequently: immunosuppression, vomiting, cramps ulcers, dizziness, headache.
Sometimes: diarrhea, minor changes in ECG, rashes, insomnia, parestezii.
Rarely: psychosis, hemolytic anemia with the deficit of glucose-6-fosfatdegidrogenazy (G-6-FD), convulsions.
Ornidazol
Sometimes: dizziness, headache, Impairment of the gastrointestinal tract.
Rarely: reversible peripheral neuropathy.
Oksamnnhii (Vansil).
Sometimes: headache, fever, dizziness, drowsiness, nausea, diarrhea, rashes, insomnia, changes in liver enzymes, changes in ECG and EEG, orange-red coloration of urine.
Rarely: convulsions, neyropsihicheskie disorder.
Paromomitska: (Humatin).
Frequently: gastrointestinal disorders. Rarely: defeat VIII pair ch.m.n. (mostly acoustic), liver failure.
Pentamidine izetionat (Pentam 300).
Frequently: hypotension, hypoglycemia, rolling frequently in diabetes, vomiting, diskraziya blood, kidney failure, pain at the injection site, gastrointestinal disorders.
Sometimes: Enhancement of diabetes, shock, gipokaltsiemiya, liver failure, toxic heart failure, delirium, rashes.
Rarely: Gerksgeymera type of reaction, anaphylaxis, an acute pancreatitis.