Fonyl 4gm Injection belongs to a class of drugs called phosphonic antibiotics containing the active ingredient Fosfomycin. It is used to treat bacterial infections, particularly uncomplicated urinary tract infections (UTIs) in women caused by susceptible bacteria. It is effective against a wide range of gram-negative and gram-positive bacteria. This drug is also used to prevent possible infections before prostate surgical procedures in adult men. Administering the medication before the surgery can help reduce the risk of post-operative infections.
