Furadantin medicine is an antibiotic that fights bacteria. Nitrofurantoin component in the pill is used for the treatment and prevention of bacterial infections of the urinary tract. The medicine does the job by simply killing the bacteria that causes such disease. However, the pill does not treat a viral infection. This medicine is a known prescription solution that is used for the treatment of urinary tract infections. The drug in the pill belongs to a group of medicine called nitrofuran antibiotics. These agents shall all work by restricting the growth of bacteria. The medicine is available as an oral suspension. It is taken four times a day, along with food for best outcomes.