Aristogyl: A Brand of Metronidazole Suspension Registered in Nigeria

What it is

Aristogyl is a brand of metronidazole, a nitroimidazole antibiotic used to treat certain parasitic infections. This specific brand is a 200 mg/5 mL suspension for oral use.

What it's used for

According to the drug facts, metronidazole (the active ingredient in Aristogyl) is indicated for the treatment of symptomatic and asymptomatic trichomoniasis – a sexually transmitted infection caused by the parasite Trichomonas vaginalis. It is used in both females and males when the infection has been confirmed by laboratory tests.

How it's taken

Aristogyl is taken by mouth as a suspension. The dose and duration of treatment depend on the type of infection and should be determined by a doctor or pharmacist. For trichomoniasis, treatment may involve a single dose or a course of several days. It is important to complete the full course as prescribed, even if symptoms improve.

Common side effects

The following adverse reactions have been reported with metronidazole: central nervous system effects such as convulsive seizures, encephalopathy, aseptic meningitis, optic neuropathy, and peripheral neuropathy (characterised by numbness or tingling in the limbs). These are serious and require immediate medical attention. Patients should stop the medicine and seek help if these occur.

Important cautions

Metronidazole should not be used in people with a known allergy to metronidazole or other nitroimidazole drugs. It is contraindicated during the first trimester of pregnancy when used for trichomoniasis. Do not take metronidazole if you have taken disulfiram (a medicine for alcohol dependence) within the last two weeks, as it can cause psychotic reactions. Also be aware of the risk of severe skin reactions (e.g., Stevens‑Johnson syndrome). Avoid alcohol while taking this medicine and for a few days after stopping.

Frequently asked questions