Fasigyn D.S. 1gm - 2 Tablets (Tinidazole) drug information. Find its price or cost, dose, when to use, how to use, side effects, adverse effects, substitutes . It is manufactured by Pfizer Ltd.

Tinidazole (Fasigyn (500 mg)) is an anti-parasitic, prescribed for trichomoniasis, giardiasis, bacterial vaginosis, and amebiasis.It works by killing sensitive parasites and bacteria.

I was diagnosed with a vaginal infection and my dr prescribed Fasigyn for my husband and myself without explaining exactly what the infection could be from. Could this have anything to do with a STD?