Overgrowth of maxillary cheek tooth roots can impinge upon the nasal cavity or nasolacrimal duct causing obstruction and bone remodeling. Dental disease can be an important underlying cause of upper respiratory tract disease.Consider nasal foreign body in rabbits with persistent, intractable upper respiratory tract infection.A subtle sign of upper respiratory disease in rabbits may be discharge matted on the medial aspect of the forepaws due to the rabbit’s tendency to fastidiously clean its face with its forepaws.Pathogens commonly cultured from the rabbit respiratory tract include Pasteurella multocida, Staphylococcus aureus, Enterobacter spp., and Pseudomonas aeruginosa.