Amrizole 250 mg tablets UAE Amrizole, an antibacterial and antiparasitic drug, treats various bacterial and parasitic infections, including trichomoniasis, amoebiasis, and giardiasis. It is suitable for adults and children over 12 years of age. Amrizole is used to treat bacterial or vaginal infections, and it treats infections of the mucous membrane and muscles of the uterus. It is also used to treat bacterial infections that affect bones and joints.