Virbac Lixen Palatab is an oral antibiotic prescribed to treat various kinds of bacterial infections in dogs and cats. These may include infections of urinary tract, genitals, ears, bones and joints, respiratory tract, skin and soft tissues. Always use Lexin as per veterinary’s instructions for safety of pet and effective results. Self-medicating or modification of instructions can lead to serious consequences. Weight of the pet, symptoms, health condition and response to similar treatments should be considered before determining the course of action.